339 W. P. Schleich, K. S. Ranade, C. Anton, M. Arndt, M. Aspelmeyer, M. Bayer, G. Berg, T. Calarco, H. Fuchs, E. Giacobino, M. Grassl, P. Hänggi, W. M. Heckl, I.-V. Hertel, S. Huelga, F. Jelezko, B. Keimer, J. P. Kotthaus, G. Leuchs, N. Lütkenhaus, U. Maurer, T. Pfau, M. B. Plenio, E. M. Rasel, O. Renn, C. Silberhorn, J. Schiedmayer, D. Schmitt-Landsiedel, K. Schönhammer, A. Ustinov, P. Walther, H. Weinfurter, E. Welzl, R. Wiesendanger, S. Wolf, A. Zeilinger and P. Zoller
Quantum technology: from research to application
Applied Physics B 122 (2016) 1-31
URL, DOI or PDF-File
I. V. Hertel, S. Großmann, G. Berg, F. Eisele, R. Erb, H. Fischler, S. Harke, R. Lehn, R. Matzdorf, J. Pfennig, P. Reineker, P. Richter, D. Röß, L.-H. Schön, M. Sinzinger, T. Trefzger and R. Wodzinski
Physik in der Schule, Hauptteil
Studien der DPG, 146 pages, I. V. Hertel and S. Großmann eds. (Deutsche Physikalische Gesellschaft e.V. (DPG), Bad Honnef, 2016)
URL, DOI or PDF-File
I. V. Hertel, S. Großmann, et al.
Physik in der Schule, Zusammenfassung
Studien der DPG, 13 pages (Deutsche Physikalische Gesellschaft e.V. (DPG), Bad Honnef, 2016)
URL, DOI or PDF-File
I. V. Hertel, S. Großmann, et al.
Physik in der Schule, Anlage Basiskonzepte
Studien der DPG, 52 pages (Deutsche Physikalische Gesellschaft e.V. (DPG), Bad Honnef, 2016)
URL, DOI or PDF-File
I. V. Hertel, S. Großmann, G. Berg, et al.
Physik in der Schule, Anhänge
Studien der DPG, 232 pages (Deutsche Physikalische Gesellschaft e.V. (DPG), Bad Honnef, 2016)
URL, DOI or PDF-File
338 I. V. Hertel and C. P. Schulz
Atoms, Molecules and Optical Physics 2: Molecules and Photons - Spectroscopy and Collisions
Graduate Texts in Physics, 720 pages (Springer, Heidelberg New York Dordrecht London, 2015)
URL, DOI or PDF-File
337 I. V. Hertel and C. P. Schulz
Atoms, Molecules and Optical Physics 1: Atoms and Spectroscopy
Graduate Texts in Physics, 690 pages (Springer, Heidelberg New York Dordrecht London, 2015)
URL, DOI or PDF-File
E. Winter, G. Berg, B. Filtzinger, I. Hertel, F. Neußer, K. Reiss, P. Rösner and A. Schnöring
Zehn Thesen und Forderungen zur MINT-Lehramtsausbildung
Empfehlungen 1, 19 pages, E. Winter ed. (Nationales MINT Forum, Berlin, 2015)
E. Winter, M. Baer, G. Berg, B. Filtzinger, M. Fritz, I. Hertel, A. Krieg, J. Langlet, F. Neußer and K. Reiss
Thesen zu einer zeitgemäßen Fortbildung und Personalentwicklung von Lehrerinnen und Lehrern in den MINT-Fächern
Empfehlungen 4, 25 pages, E. Winter ed. (Nationales MINT Forum, Berlin, 2015)
336 J. P. Müller, N. Zhavoronkov, I. V. Hertel and C. P. Schulz
Time-resolved excited state energetics of the solvated electron in sodium-doped water clusters
J. Phys. Chem. A 118 (2014) 8517-8524
URL, DOI or PDF-File
S. Großmann, I. V. Hertel, G. Berg, F. Eisele, R. Erb, H. Fischler, S. Harke, R. Lehn, R. Matzdorf, P. Reineker, P. Richter, D. Röß, P. Schmüser, L.-H. Schön, M. Sinzinger, T. Trefzger and R. Wodzinski
Zur fachlichen und fachdidaktischen Ausbildung für das Lehramt Physik
Studien der DPG, 117 pages, S. Großmann and I. V. Hertel eds. (Deutsche Physikalische Gesellschaft e.V., Bad Honnef, 2014)
URL, DOI or PDF-File
S. Großmann, I. V. Hertel, et al.
Zusammenfassung: Zur fachlichen und fachdidaktischen Ausbildung für das Lehramt Physik
Studien der DPG, 7 pages (Deutsche Physikalische Gesellschaft e.V., Bad Honnef, 2014)
URL, DOI or PDF-File
335 F. Buchner, H.-H. Ritze, M. Beutler, T. Schultz, I. V. Hertel and A. Lübcke
Role of alkali cations for the excited state dynamics of liquid water near the surface
J. Chem. Phys. 137 (2012) 024503/1-10
URL, DOI or PDF-File
334 R. Stoian, G. Cheng, C. Mauclair, A. Mermillod-Blondin, K. Mishchik, E. Audouard, A. Rosenfeld and I. V. Hertel
3D adaptive spatio-temporal control of laser-induced refractive index changes in optical glasses
SPIE Proc. Ser. 7921 (2011) 79210H/1-10
333 C. Mauclair, K. Mishchik, A. Mermillod-Blondin, A. Rosenfeld, I. V. Hertel, E. Audouard and R. Stoian
Optimization of the energy deposition in glasses with temporally-shaped femtosecond laser pulses
Physics Procedia 12 (2011) 76-81
332 A. Mermillod-Blondin, C. Mauclair, J. Bonse, R. Stoian, E. Audouard, A. Rosenfeld and I. V. Hertel
Time-resolved imaging of laser-induced refractive index changes in transparent media
Rev. Sci. Instrum. 82 (2011) 033703/1-8
URL, DOI or PDF-File
331 C. Mauclair, A. Mermillod-Blondin, S. Landon, N. Huot, A. Rosenfeld, I. V. Hertel, E. Audouard, I. Myiamoto and R. Stoian
Single pulse multipoint ultrafast laser photoinscription of axial dot arrays in bulk glasses
Opt. Lett. 36 (2011) 325-327
URL, DOI or PDF-File
328 H. T. Liu, J. P. Müller, M. Beutler, M. Ghotbi, F. Noack, W. Radloff and I. V. Hertel
Ultrafast photo-excitation dynamics in isolated, neutral water clusters
J. Chem. Phys. 134 (2011) 094305/1-5
URL, DOI or PDF-File
I. V. Hertel
Wer sich vereinigen will, muss teilen lernen
Physik Journal 3 (2011) 64
I. V. Hertel
Impressum
in Who's Who Wissenschaftsmetropole Berlin, E. d. I. e. V. Prof. Dr. I. Hertel, Staatssekretär a.D. ed. (Deutsche Informationsbörse AG, Berlin, 2011)
330 I. V. Hertel and C. P. Schulz
Atome, Moleküle und optische Physik 2; Moleküle und Photonen - Spektroskopie und Streuphysik
Springer-Lehrbuch 2, 639 pages (Springer-Verlag, Berlin Heidelberg, 2010)
URL, DOI or PDF-File
329 A. Lübcke, F. Buchner, N. Heine, I. V. Hertel and T. Schultz
Time-resolved photoelectron spectroscopy of solvated electrons in aqueous NaI solution
Phys. Chem. Chem. Phys. 12 (2010) 14629-14634
URL, DOI or PDF-File
327 M. Beutler, M. Ghotbi, F. Noack and I. V. Hertel
Generation of sub-50 fs vacuum UV pulses by four-wave-mixing in Argon
Opt. Lett. 35 (2010) 1491-1493
URL, DOI or PDF-File
326 R. Stoian, M. Wollenhaupt, T. Baumert and I. V. Hertel
Temporal pulse tailoring in laser manufacturing technologies
in Laser Precision Microfabrication 135 121-144, K. Sugioka, M. Meunier, and A. Pique eds. (Springer Verlag, Heidelberg, 2010)
325 N. M. Bulgakova, R. Stoian, A. Rosenfeld and I. V. Hertel
Continuum models of ultrashort pulsed laser ablation
in Laser-Surface Interactions for New Materials Production 81-97, R. Hull, R. M. O. jr., J. Parisi et al. eds. (Springer, Berlin, 2010)
URL, DOI or PDF-File
324 H. T. Liu, J. P. Müller, N. Zhavarankov, C. P. Schulz and I. V. Hertel
Ultrafast dynamics in Na-doped water clusters and the solvated electron
J. Phys. Chem. A 114 (2010) 1508-1513
URL, DOI or PDF-File
I. V. Hertel
Und sie bewegen sich doch – Zur Kooperation von Universitäten und außeruniversitären Forschungseinrichtungen im Exzellenzwettbewerb
in Exzellenzinitiative 139-159, S. Leibfried ed. (Campus Verlag, Frankfurt a. Main, New York, 2010)
I. V. Hertel and H. Schmitz
Laser, Solarzelle und intelligente Software
polis - MAGAZIN FÜR URBAN DEVELOPMENT 01 (2010) 42-43
I. V. Hertel and B. Weidner
Branchenstrategie "Lösungen aus Licht": Die Bedeutung der optischen Wissenschaften und der Mikrosystemtechnik in Berlin
in Zukunftsreport Berlin 2030 96-97, (berliner wirtschaftsgespräche e.V., 2010)
323 I. Shchatsinin, H. H. Ritze, C. P. Schulz and I. V. Hertel
Multiphoton excitation and ionization by elliptically polarized, intense short laser pulses: Recognizing multielectron dynamics and doorway states in C60 vs Xe
Phys. Rev. A 79 (2009) 053414/1
322 R. Stoian, C. Mauclair, A. Mermillod-Blondin, N. Huot, E. Audouard, J. Bonse, A. Rosenfeld and I. V. Hertel
Size corrections during ultrafast laser induced refractive index changes in bulk transparent materials
Journal of Laser Micro Nanoengineering 4 (2009) 45-50
321 C. Mauclair, G. Cheng, N. Huot, E. Audouard, A. Rosenfeld, I. V. Hertel and R. Stoian
Dynamic ultrafast laser spatial tailoring for parallel micromachining of photonic devices in transparent materials
Opt. Express 17 (2009) 3531-3542
320 A. Mermillod-Blondin, J. Bonse, A. Rosenfeld, I. V. Hertel, Y. P. Meshcheryakov, N. M. Bulgakova, E. Audouard and R. Stoian
Dynamics of femtosecond laser induced voidlike structures in fused silica
Appl. Phys. Lett. 94 (2009) 041911/1-3
319 H. T. Liu, J. P. Müller, C.-P. Schulz, C. Schröter, N. Zhavoronkov and I. V. Hertel
Ultrafast dynamics in Na-doped water clusters
in Ultrafast Phenomena XVI, Proceedings of the 16th International Conference, Palazzo dei Congressi Stresa, Italy, June 9-13, 2008 92 373-375, P. Corkum, S. D. Silvestri, K. A. Nelson et al. eds. (Springer Heidelberg Dordrecht London New York, 2009)
URL, DOI or PDF-File
318 K. Kosma, C. Schroter, E. Samoylova, I. V. Hertel and T. Schultz
Excited-state dynamics of cytosine tautomers
J. Am. Chem. Soc. 131 (2009) 16939-16943
317 I. V. Hertel, I. Shchatsinin, T. Laarmann, N. Zhavoronkov, H. H. Ritze and C. P. Schulz
Fragmentation and ionization dynamics of C60 in elliptically polarized femtosecond laser fields
Phys. Rev. Lett. 102 (2009) 023003/1-4
316 J. P. Colombier, E. Audouard, P. Combis, A. Rosenfeld, I. V. Hertel and R. Stoian
Controlling energy coupling and particle ejection from aluminum surfaces irradiated with ultrashort laser pulses
Appl. Surf. Sci. 255 (2009) 9597-9600
315 B. Winter, E. F. Aziz, N. Ottosson, M. Faubel, N. Kosugi and I. V. Hertel
Electron dynamics in charge-transfer-to-solvent states of aqueous chloride revealed by Cl- 2p resonant Auger-electron spectroscopy
J. Am. Chem. Soc. 130 (2008) 7130-7138
314 E. Samoylova, T. Schultz, I. V. Hertel and W. Radloff
Analysis of ultrafast relaxation in photoexcited DNA base pairs of adenine and thymine
Chem. Phys. 347 (2008) 376-382
313 R. Stoian, A. Mermillod-Blondin, C. Mauclair, N. Huot, E. Audouard, I. M. Burakov, N. M. Bulgakova, A. Rosenfeld, A. Husakou and I. V. Hertel
Designing laser-induced refractive index changes in "thermal" glasses
SPIE Proceedings 7005 (2008) 700518/1-4
312 I. Shchatsinin, T. Laarmann, N. Zhavoronkov, C. P. Schulz and I. V. Hertel
Ultrafast energy redistribution in C60 fullerenes: A real time study by two-color femtosecond spectroscopy
J. Chem. Phys. 129 (2008) 204308/1-12
311 D. Nolting, N. Ottosson, M. Faubel, I. V. Hertel and B. Winter
Pseudoequivalent nitrogen atoms in aqueous imidazole distinguished by chemical shifts in photoelectron spectroscopy
J. Am. Chem. Soc. 130 (2008) 8150-8151
310 A. Mermillod-Blondin, C. Mauclair, A. Rosenfeld, J. Bonse, I. V. Hertel, E. Audouard and R. Stoian
Size correction in ultrafast laser processing of fused silica by temporal pulse shaping
Appl. Phys. Lett. 93 (2008) 021921/1-3
309 A. Mermillod-Blondin, I. M. Burakov, Y. P. Meshcheryakov, N. M. Bulgakova, E. Audouard, A. Rosenfeld, A. Husakou, I. V. Hertel and R. Stoian
Flipping the sign of refractive index changes in ultrafast and temporally shaped laser-irradiated borosilicate crown optical glass at high repetition rates
Phys. Rev. B 77 (2008) 104205/1-9
308 T. Laarmann, I. Shchatsinin, P. Singh, N. Zhavoronkov, C. P. Schulz and I. V. Hertel
Femtosecond pulse shaping as analytic tool in mass spectrometry of complex polyatomic systems
Journal of Physics B-Atomic Molecular and Optical Physics 41 (2008) 074005/1-9
307 T. Laarmann, C. P. Schulz and I. V. Hertel
Excitation, fragmentation and control of large finite systems: C60 in moderately strong laser fields
in Springer Series: "Progress in Ultrafast Intense Laser Science III" 89 129-148, K. Yamanouchi, S. L. Chin, P. Agostini et al. eds. (2008)
306 I. V. Hertel and C. P. Schulz
Atome, Moleküle und optische Physik 1; Atomphysik und Grundlagen der Spektroskopie
Springer-Lehrbuch, 511 pages (Springer-Verlag, Berlin Heidelberg, 2008)
URL, DOI or PDF-File
305 E. F. Aziz, N. Ottosson, M. Faubel, I. V. Hertel and B. Winter
Interaction between liquid water and hydroxide revealed by core-hole de-excitation
Nature 455 (2008) 89-91
304 B. Winter, U. Hergenhahn, M. Faubel, O. Bjorneholm and I. V. Hertel
Hydrogen bonding in liquid water probed by resonant Auger-electron spectroscopy
J. Chem. Phys. 127 (2007) 094501/1-6
303 B. Winter, E. F. Aziz, U. Hergenhahn, M. Faubel and I. V. Hertel
Hydrogen bonds in liquid water studied by photoelectron spectroscopy
J. Chem. Phys. 126 (2007) 124504/1-6
302 C. P. Schulz, T. Burnus, A. Castro, E. K. U. Gross, A. Heidenreich, I. V. Hertel, J. Jortner, T. Laarmann, I. Last, R. J. Levis, M. A. L. Marques, D. A. Romanov and A. Saenz
Molecules and clusters in strong laser fields
in Analysis and Control of Ultrafast Photoinduced Reactions 87 485-617, O. Kühn and L. Wöste eds. (Springer, Heidelberg, 2007)
301 D. Nolting, R. Weinkauf, I. V. Hertel and T. Schultz
Excited-state relaxation of protonated adenine
Chemphyschem 8 (2007) 751-755
300 D. Nolting, E. F. Aziz, N. Ottosson, M. Faubel, I. V. Hertel and B. Winter
pH-Induced protonation of lysine in aqueous solution causes chemical shifts in X-ray photoelectron spectroscopy
J. Am. Chem. Soc. 129 (2007) 14068-14073
299 T. Laarmann, I. Shchatsinin, P. Singh, N. Zhavoronkov, M. Gerhards, C. P. Schulz and I. V. Hertel
Coherent control of bond breaking in amino acid complexes with tailored femtosecond pulses
J. Chem. Phys. 127 (2007) 201101/1-4
298 T. Laarmann, I. Shchatsinin, A. Stalmashonak, M. Boyle, N. Zhavoronkov, J. Handt, R. Schmidt, C. P. Schulz and I. V. Hertel
Control of giant breathing motion in C60 with temporally shaped laser pulses
Phys. Rev. Lett. 98 (2007) 058302/1-4
297 N. Gador, E. Samoylova, V. R. Smith, A. Stolow, D. M. Rayner, W. G. Radloff, I. V. Hertel and T. Schultz
Electronic structure of adenine and thymine base pairs studied by femtosecond electron-ion coincidence spectroscopy
J. Phys. Chem. A 111 (2007) 11743-11749
296 N. M. Bulgakova, A. Rosenfeld, L. Ehrentraut, R. Stoian and I. V. Hertel
Modeling of electron dynamics in laser-irradiated solids: Progress achieved through a continuum approach and future prospects - art. no. 673208
in International Conference on Lasers, Applications, and Technologies 2007: Laser-Assisted Micro- and Nanotechnologies 6732 73208-73208, V. Panchenko, O. Louchev, and S. Malyshev eds. (2007)
295 I. M. Burakov, N. M. Bulgakova, R. Stoian, A. Mermillod-Blondin, E. Audouard, A. Rosenfeld, A. Husakou and I. V. Hertel
Spatial distribution of refractive index variations induced in bulk fused silica by single ultrashort and short laser pulses
J. Appl. Phys. 101 (2007) 043506/1-7
294 N. M. Bulgakova, I. M. Burakov, Y. P. Meshcheryakov, R. Stoian, A. Rosenfeld and I. V. Hertel
Theoretical models and qualitative interpretations of fs laser material processing
Journal of Laser Micro Nanoengineering 2 (2007) 76-86
293 B. Winter, M. Faubel, I. V. Hertel, C. Pettenkofer, S. E. Bradforth, B. Jagoda-Cwiklik, L. Cwiklik and P. Jungwirth
Electron binding energies of hydrated H3O+ and OH-: Photoelectron spectroscopy of aqueous acid and base solutions combined with electronic structure calculations
J. Am. Chem. Soc. 128 (2006) 3864-3865
292 S. W. Winkler, I. M. Burakov, R. Stoian, N. M. Bulgakova, A. Husakou, A. Mermillod-Blondin, A. Rosenfeld, D. Ashkenasi and I. V. Hertel
Transient response of dielectric materials exposed to ultrafast laser radiation
Applied Physics a-Materials Science & Processing 84 (2006) 413-422
291 V. Stert, H. H. Ritze, I. V. Hertel and W. Radloff
Ultrafast processes in OCIO molecules excited by femtosecond laser pulses at 386-409 nm
J. Chem. Phys. 125 (2006) 124312/1-6
290 E. Samoylova, V. R. Smith, H.-H. Ritze, W. Radloff, I. V. Hertel and T. Schultz
Photochemistry and dynamics of base pairs
in Femtochemistry VII: Fundamental Ultrafast Processes in Chemistry, Physics, and Biology 367-372, A. W. C. Jr. and M. L. Kimble eds. (Elsevier, Amsterdam, 2006)
289 A. Stalmashonak, N. Zhavoronkov, I. V. Hertel, S. Vetrov and K. Schmid
Spatial control of femtosecond laser system output with submicroradian accuracy
Appl. Optics 45 (2006) 1271-1274
288 I. Shchatsinin, T. Laarmann, G. Stibenz, G. Steinmeyer, A. Stalmashonak, N. Zhavoronkov, C. P. Schulz and I. V. Hertel
C60 in intense short pulse laser fields down to 9 fs: Excitation on time scales below e-e and e-phonon coupling
J. Chem. Phys. 125 (2006) 194320/1-15
287 D. Nolting, T. Schultz, I. V. Hertel and R. Weinkauf
Excited state dynamics and fragmentation channels of the protonated dipeptide H2N-LeuTrp-COOH
Phys. Chem. Chem. Phys. 8 (2006) 5247-5254
286 A. Mermillod-Blondin, I. M. Burakov, R. Stoian, A. Rosenfeld, E. Audouard, N. Bulgakova and I. V. Hertel
Direct observation of femtosecond laser induced modifications in the bulk of fused silica by phase contrast microscopy
Journal of Laser Micro Nanoengineering 1 (2006) 155-160
285 A. Mermillod-Blondin, R. Stolan, M. L. Boyle, A. Rosenfeld, I. M. Burakov, N. Bulgakova, A. A. Eric and I. V. Hertel
Tailored excitation sequences for optimized laser-induced modifications in bulk transparent materials exposed to sub-ps irradiation - art. no. 61060I
in Photon Processing in Microelectronic and Photonics V 6106 I1060-I1060, T. Okada, C. B. Arnold, M. Meunier et al. eds. (2006)
284 T. Laarmann, I. Shchatsinin, M. L. Boyle, G. Stibenz, G. Steinmeyer, C. P. Schulz and I. V. Hertel
Nonadiabatic multielectron dynamics in (moderately) strong laser fields: C60 a model case for large finite system
in Femtochemistry VII: Fundamental Ultrafast Processes in Chemistry, Physics, and Biology 543-552, A. W. C. Jr. and M. L. Kimble eds. (Elsevier, Amsterdam, 2006)
283 I. V. Hertel and W. Radloff
Ultrafast dynamics in isolated molecules and molecular clusters
Rep. Prog. Phys. 69 (2006) 1897-2003
282 J. P. Colombier, P. Combis, A. Rosenfeld, I. V. Hertel, E. Audouard and R. Stoian
Optimized energy coupling at ultrafast laser-irradiated metal surfaces by tailoring intensity envelopes: Consequences for material removal from Al samples
Phys. Rev. B 74 (2006) 224106/1-16
281 N. M. Bulgakova, R. Stoian, A. Rosenfeld, I. V. Hertel and E. E. B. Campbell
Fast electronic transport and coulomb explosion in ultrafast laser irradiated materials
in Laser Ablation and its Applications, Part I 525-544, C. R. Phipps ed. (Photonic Associates, Santa Fe, NM, 2006)
280 B. Winter, R. Weber, I. V. Hertel, M. Faubel, P. Jungwirth, E. C. Brown and S. E. Bradforth
Electron binding energies of aqueous alkali and halide ions: EUV photoelectron spectroscopy of liquid solutions and combined ab initio and molecular dynamics calculations
J. Am. Chem. Soc. 127 (2005) 7203-7214
279 B. Winter, R. Weber, I. V. Hertel, M. Faubel, L. Vrbka and P. Jungwirth
Effect of bromide on the interfacial structure of aqueous tetrabutylammonium iodide: Photoelectron spectroscopy and molecular dynamics simulations
Chem. Phys. Lett. 410 (2005) 222-227
278 E. Samoylova, H. Lippert, S. Ullrich, I. V. Hertel, W. Radloff and T. Schultz
Dynamics of photoinduced processes in adenine and thymine base pairs
J. Am. Chem. Soc. 127 (2005) 1782-1786
277 R. Stoian, A. Mermillod-Blondin, S. W. Winkler, A. Rosenfeld, I. V. Hertel, M. Spyridaki, E. Koudoumas, P. Tzanetakis, C. Fotakis, I. M. Burakov and N. M. Bulgakova
Temporal pulse manipulation and consequences for ultrafast laser processing of materials
Opt. Eng. 44 (2005) 051106/1-10
276 R. Stoian, A. Mermillod-Blondin, N. M. Bulgakova, A. Rosenfeld, I. V. Hertel, M. Spyridaki, E. Koudoumas, P. Tzanetakis and C. Fotakis
Optimization of ultrafast laser generated low-energy ion beams from silicon targets
Appl. Phys. Lett. 87 (2005) 124105/1-3
275 R. Stoian, N. M. Bulgakova, A. Mermillod-Blondin, A. Rosenfeld, M. Spyridaki, E. Koudoumas, C. Fotakis and I. V. Hertel
Adaptive control of ion beams produced by ultrafast laser ablation of silicon
in Ultrafast Phenomena in Semiconductors and Nanostructure Materials IX 5725 329-343, K. T. S. J. J. J. H. X. Tsen ed. (2005)
274 H. H. Ritze, H. Lippert, E. Samoylova, V. R. Smith, I. V. Hertel, W. Radloff and T. Schultz
Relevance of pi sigma(*) states in the photoinduced processes of adenine, adenine dimer, and adenine-water complexes
J. Chem. Phys. 122 (2005) 224320/1-9
273 D. Pop, B. Winter, W. Freyer, W. Widdra and I. V. Hertel
Photoelectron spectroscopy on thin films of extended zinc porphyrazines
J. Phys. Chem. B 109 (2005) 7826-7833
272 A. Lassesson, K. Hansen, M. Jonsson, A. Gromov, E. E. B. Campbell, M. Boyle, D. Pop, C. P. Schulz, I. V. Hertel, A. Taninaka and H. Shinohara
A femtosecond laser study of the endohedral fullerenes Li@C60 and La@C82
Eur. Phys. J. D 34 (2005) 205-209
271 I. V. Hertel, T. Laarmann and C. P. Schulz
Ultrafast excitation, ionization, and fragmentation of C60
in Advances in Atomic, Molecular, and Optical Physics, Vol 50 50 219-286, (2005)
270 C. E. Heiner, J. Dreyer, I. V. Hertel, N. Koch, H. H. Ritze, W. Widdra and B. Winter
Anisotropy in ordered sexithiophene thin films studied by angle-resolved photoemission using combined laser and synchrotron radiation
Appl. Phys. Lett. 87 (2005) 093501/1-3
269 K. Hansen, E. E. B. Campbell and I. V. Hertel
Laser power dependence in femtosecond ionization of fullerenes
in DR2004: Sixth International Conference on Dissociative Recombination: Theory, Experiments and Applications 4 282-285, A. L. L. S. P. Wolf ed. (2005)
268 N. M. Bulgakova, R. Stoian, A. Rosenfeld, I. V. Hertel and E. E. B. Campbell
Surface charging under pulsed laser ablation of solids and its consequences: Studies with a continuum approach
in Commercial and Biomedical Applications of Ultrafast Lasers V 5714 9-23, J. Neev, C. B. Schaffer, A. Ostendorf et al. eds. (2005)
267 N. M. Bulgakova, R. Stoian, A. Rosenfeld, I. V. Hertel, W. Marine and E. E. B. Campbell
A general continuum approach to describe fast electronic transport in pulsed laser irradiated materials: The problem of Coulomb explosion
Applied Physics a-Materials Science & Processing 81 (2005) 345-356
266 M. Boyle, T. Laarmann, I. Shchatsinin, C. P. Schulz and I. V. Hertel
Fragmentation dynamics of fullerenes in intense femtosecond-laser fields: Loss of small neutral fragments on a picosecond time scale
J. Chem. Phys. 122 (2005) 181103/1-4
265 M. Boyle, T. Laarmann, K. Hoffmann, M. Heden, E. E. B. Campbell, C. P. Schulz and I. V. Hertel
Excitation dynamics of rydberg states in C60
Eur. Phys. J. D 36 (2005) 339-351
264 I. M. Burakov, N. M. Bulgakova, R. Stoian, A. Rosenfeld and I. V. Hertel
Theoretical investigations of material modification using temporally shaped femtosecond laser pulses
Applied Physics a-Materials Science & Processing 81 (2005) 1640-1645
263 B. Winter, R. Weber, W. Widdra, M. Dittmar, M. Faubel and I. V. Hertel
Full valence band photoemission from liquid water using EUV synchrotron radiation
J. Phys. Chem. A 108 (2004) 2625-2632
261 R. Weber, B. Winter, P. M. Schmidt, W. Widdra, I. V. Hertel, M. Dittmar and M. Faubel
Photoemission from aqueous alkali-metal-iodide salt solutions using EUV synchrotron radiation
J. Phys. Chem. B 108 (2004) 4729-4736
261 B. Winter, R. Weber, P. M. Schmidt, I. V. Hertel, M. Faubel, L. Vrbka and P. Jungwirth
Molecular structure of surface-active salt solutions: Photoelectron spectroscopy and molecular dynamics simulations of aqueous tetrabutylammonium iodide
J. Phys. Chem. B 108 (2004) 14558-14564
260 T. Schultz, E. Samoylova, W. Radloff, I. V. Hertel, A. L. Sobolewski and W. Domcke
Efficient deactivation of a model base pair via excited-state hydrogen transfer
Science 306 (2004) 1765-1768
259 C. P. Schulz, A. Scholz and I. V. Hertel
Ultrafast energy redistribution in photoexcited sodium-ammonia clusters
Isr. J. Chem. 44 (2004) 19-25
258 R. Stoian, A. Rosenfeld, I. V. Hertel, N. M. Bulgakova and E. E. B. Campbell
Comment on "Coulomb explosion in femtosecond laser ablation of Si(111)"
Appl. Phys. Lett. 85 (2004) 694-695
257 O. Steinkellner, F. Noack, H. H. Ritze, W. Radloff and I. V. Hertel
Ultrafast predissociation-dynamics of water molecules excited to the electronic (C)over-tilde and (D)over-tilde states
J. Chem. Phys. 121 (2004) 1765-1770
256 R. Stoian, A. Mermillod-Blondin, A. Rosenfeld, I. V. Hertel, M. Spyridaki, E. Koudoumas, C. Fotakis, I. M. Burakov and N. M. Bulgakova
Adaptive optimization in ultrafast laser material processing
in High-Power Laser Ablation V, Pts 1 and 2 5448 73-83, C. R. Phipps ed. (2004)
255 C. Stanciu, R. Ehlich, G. Y. Slepyan, A. A. Khrutchinski, S. A. Maksimenko, F. Rotermund, V. Petrov, O. Steinkellner, F. Rohmund, E. E. B. Campbell, J. Herrmann and I. V. Hertel
Third-harmonic generation in carbon nanotubes: Theory and experiment
in Proceeding SPIE 5352 116-125, K.-T. Tsen, J.-J. Song, and H. Jiang eds. (2004)
URL, DOI or PDF-File
254 C. Stanciu, R. Ehlich and I. V. Hertel
Photopolymerization of C60 and Li@C60 studied by second-harmonic generation and infrared spectroscopy
Applied Physics a-Materials Science & Processing 79 (2004) 515-520
253 H. H. Ritze, H. Lippert, V. Stert, W. Radloff and I. V. Hertel
Theoretical study of the hydrogen atom transfer in the heterodimer indole-ammonia and comparison with experimental results
J. Chem. Phys. 120 (2004) 3619-3629
252 D. Pop, B. Winter, W. Freyer, R. Weber, W. Widdra and I. V. Hertel
Photoelectron spectroscopy on thin films of extended copper porphyrazines
J. Phys. Chem. B 108 (2004) 9158-9167
251 H. Lippert, V. Stert, C. P. Schulz, I. V. Hertel and W. Radloff
Photoinduced hydrogen transfer reaction dynamics in indole-ammonia clusters at different excitation energies
Phys. Chem. Chem. Phys. 6 (2004) 2718-2724
250 H. Lippert, V. Stert, C. P. Schutz, I. V. Hertel and W. Radloff
Comparison of ultrafast photoinduced processes in indole(NH3)n and indole(H2O)n clusters
in Femtochemistry and Femtobiology: Ultrafast Events in Molecular Science 49-52, J. Hynes and J. T. Hynes eds. (2004)
249 H. Lippert, H. H. Ritze, I. V. Hertel and W. Radloff
Femtosecond time-resolved analysis of the photophysics of the indole molecule
Chem. Phys. Lett. 398 (2004) 526-531
248 H. Lippert, H. H. Ritze, I. V. Hertel and W. Radloff
Femtosecond time-resolved hydrogen-atom elimination from photoexcited pyrrole molecules
Chemphyschem 5 (2004) 1423-1427
247 E. Koudoumas, M. Spyridaki, R. Stoian, A. Rosenfeld, P. Tzanetakis, I. V. Hertel and C. Fotakis
Influence of pulse temporal manipulation on the properties of laser ablated Si ion beams
Thin Solid Films 453 (2004) 372-376
246 N. M. Bulgakova, R. Stoian, A. Rosenfeld, E. E. B. Campbell and I. V. Hertel
Model description of surface charging during ultra-fast pulsed laser ablation of materials
Applied Physics a-Materials Science & Processing 79 (2004) 1153-1155
245 N. M. Bulgakova, R. Stoian, A. Rosenfeld, I. V. Hertel and E. E. B. Campbell
Electronic transport and consequences for material removal in ultrafast pulsed laser ablation of materials
Phys. Rev. B 69 (2004) 054102/1-12
244 M. Boyle, M. Heden, C. P. Schulz, E. E. B. Campbell and I. V. Hertel
Two-color pump-probe study and internal-energy dependence of Rydberg-state excitation in C60
Phys. Rev. A 70 (2004) 051201(R)/1-4
243 R. Weber, B. Winter, I. V. Hertel, B. Stiller, S. Schrader, L. Brehmer and N. Koch
Photoemission from azobenzene alkanethiol self-assembled monolayers
J. Phys. Chem. B 107 (2003) 7768-7775
242 W. Widdra, D. Brocker, T. Giessel, I. V. Hertel, W. Kruger, A. Liero, F. Noack, V. Petrov, D. Pop, P. M. Schmidt, R. Weber, I. Will and B. Winter
Time-resolved core level photoemission: surface photovoltage dynamics of the SiO2/Si(100) interface
Surf. Sci. 543 (2003) 87-94
241 M. Spyridaki, E. Koudoumas, P. Tzanetakis, C. Fotakis, R. Stoian, A. Rosenfeld and I. V. Hertel
Temporal pulse manipulation and ion generation in ultrafast laser ablation of silicon
Appl. Phys. Lett. 83 (2003) 1474-1476
240 R. Stoian, M. Boyle, A. Thoss, A. Rosenfeld, G. Korn and I. V. Hertel
Advanced ultrafast laser material processing using temporal pulse shaping
in Third International Symposium on Laser Precision Microfabrication 4830 435-441, I. Miyamoto, K. F. Kobayashi, K. Sugioka et al. eds. (2003)
239 R. Stoian, M. Boyle, A. Thoss, A. Rosenfeld, G. Korn and I. V. Hertel
Ultrafast laser material processing using dynamic temporal pulse shaping
RIKEN Review 50 (2003) 71-76
238 R. Stoian, M. Boyle, A. Thoss, A. Rosenfeld, G. Korn and I. V. Hertel
Dynamic temporal pulse shaping in advanced ultrafast laser material processing
Applied Physics a-Materials Science & Processing 77 (2003) 265-269
237 D. Pop, B. Winter, W. Freyer, I. V. Hertel and W. Widdra
Electronic structure of metal-free porphyrazines in thin films
J. Phys. Chem. B 107 (2003) 11643-11647
236 H. Lippert, V. Stert, L. Hesse, C. P. Schulz, I. V. Hertel and W. Radloff
Ultrafast photoinduced processes in indole-water clusters
Chem. Phys. Lett. 376 (2003) 40-48
235 H. Lippert, V. Stert, L. Hesse, C. P. Schulz, I. V. Hertel and W. Radloff
Isotope effect of the photoinduced H(D)-transfer reaction in indole-ammonia clusters
Chem. Phys. Lett. 371 (2003) 208-216
234 H. Lippert, V. Stert, L. Hesse, C. P. Schulz, I. V. Hertel and W. Radloff
Analysis of hydrogen atom transfer in photoexcited indole(NH3)n clusters by femtosecond time-resolved photoelectron spectroscopy
J. Phys. Chem. A 107 (2003) 8239-8250
233 H. Lippert, V. Stert, L. Hesse, C. P. Schulz, I. V. Hertel and W. Radloff
Indole(NH3)n clusters: Hydrogen atom transfer initiated by femtosecond laser pulses
in Ultrafast Phenomena Xiii 71 110-112, D. R. Miller, M. M. Murnane, N. F. Scherer et al. eds. (2003)
232 D. Ashkenasi, G. Muller, A. Rosenfeld, R. Stoian, I. V. Hertel, N. M. Bulgakova and E. E. B. Campbell
Fundamentals and advantages of ultrafast micro-structuring of transparent materials
Applied Physics a-Materials Science & Processing 77 (2003) 223-228
H. J. Backer, J. Bahrdt, H. A. Durr, V. Durr, W. Eberhardt, A. Gaupp, E. Jaeschke, K. Holldack, S. Khan, D. Kramer, H. C. Mertins, W. B. Peatman, G. Reichardt, T. Quast, M. Scheer, F. Senf, G. Wustefeld, I. Hertel, F. Noack, W. Sandner, I. Will and N. Zhavoronkov
Layout of a femtosecond x-ray source at BESSY II
in Particle Accelerator Conference 1-5 836-838, J. Chew, P. Lucas, and S. Webber. eds. (2003)
231 R. Stoian, A. Rosenfeld, D. Ashkenasi, I. V. Hertel, N. M. Bulgakova and E. E. B. Campbell
Surface charging and impulsive ion ejection during ultrashort pulsed laser ablation
Phys. Rev. Lett. 88 (2002) 097603/1-4
230 R. Stoian, M. Boyle, A. Thoss, A. Rosenfeld, G. Korn, I. V. Hertel and E. E. B. Campbell
Laser ablation of dielectrics with temporally shaped femtosecond pulses
Appl. Phys. Lett. 80 (2002) 353-355
229 R. Stoian, M. Boyle, A. Thoss, A. Rosenfeld, G. Korn and I. V. Hertel
Laser ablation of dielectrics using ultrashort and temporally shaped laser pulses
in High-Power Laser Ablation Iv, Pts 1 and 2 4760 135-142, C. R. Phipps ed. (2002)
228 R. Stoian, M. Boyle, A. Thoss, A. Rosenfeld, D. Ashkenasi, G. Korn, E. E. B. Campbell and I. V. Hertel
Ultrafast laser ablation of dielectrics employing temporally shaped femtosecond pulses
in Second International Symposium on Laser Precision Microfabrication 4426 78-81, I. Miyamoto, Y. F. Lu, K. Sugioka et al. eds. (2002)
227 C. Stanciu, R. Ehlich, V. Petrov, O. Steinkellner, J. Herrmann, I. V. Hertel, G. Y. Slepyan, A. A. Khrutchinski, S. A. Maksimenko, F. Rotermund, E. E. B. Campbell and F. Rohmund
Experimental and theoretical study of third-order harmonic generation in carbon nanotubes
Appl. Phys. Lett. 81 (2002) 4064-4066
226 H. Lippert, V. Stert, L. Hesse, C. P. Schulz, W. Radloff and I. V. Hertel
Hydrogen atom transfer in indole (NH3)n clusters: formation dynamics of (NH3)n-1NH4 fragments
Eur. Phys. J. D 20 (2002) 445-448
225 R. Farmanara, H. H. Ritze, V. Stert, W. Radloff and I. V. Hertel
Ultrafast photodissociation dynamics and energetics of the electronically excited H atom transfer state of the ammonia dimer and trimer
J. Chem. Phys. 116 (2002) 1443-1456
224 F. Farmanara, H. H. Ritze, V. Stert, W. Radloff and I. V. Hertel
Ultrafast dynamics in the excited hydrogen atom transfer states of ammonia clusters - Size dependent photoelectron spectroscopy in a three color femtosecond pump-control-probe experiment
Eur. Phys. J. D 19 (2002) 193-209
223 M. Boyle, K. Hoffmann, C. P. Schulz, I. V. Hertel and E. E. B. Campbell
First experimental observation of Rydberg series in C60
in Femtochemistry and Femtobiology 126-132, A. Douhal and J. Santamaria eds. (World Scientific, Singapore, 2002)
222 D. Ashkenasi, A. Rosenfeld, R. Stoian, N. M. Bulgakova, E. E. B. Campbell and I. V. Hertel
Fundamentals and advantages of ultrafast micro structuring of transparent materials
in High-Power Laser Ablation Iv, Pts 1 and 2 4760 56-62, C. R. Phipps ed. (2002)
I. V. Hertel
Optische Technologien aus Berlin und Brandenburg - Markenzeichen der Zukunft
in Dokumentation Brandenburgische Wirtschaftstage 36-40, (Land Brandenburg, Ministerium für Wirtschaft, Zukunfts-Agentur Brandenburg, Rathenow, 2002)
221 R. Takasu, K. Nishikawa, N. Miura, A. Sabu, K. Hashimoto, C. P. Schulz, I. V. Hertel and K. Fuke
Photodissociation spectroscopy of Li-H2O and Li-D2O complexes
J. Phys. Chem. A 105 (2001) 6602-6608
220 O. Steinkellner, M. Wittmann, G. Korn and I. V. Hertel
Two-color pump-probe ionization spectroscopy of gaseous water enhanced by preliminary impulsive Raman excitation
Applied Physics B-Lasers and Optics 73 (2001) 279-281
219 R. Stoian, A. Rosenfeld, D. Ashkenasi, E. E. B. Campbell and I. V. Hertel
Ultrashort pulsed laser ablation of dielectrics
in Lasers 2000 881-888, V. J. Corcoran and T. A. Corcoran eds. (STS Press, McLean, VA, Albuquerque, NM, USA, 2001)
218 N. Koch, D. Pop, R. L. Weber, N. Bowering, B. Winter, M. Wick, G. Leising, I. V. Hertel and W. Braun
Radiation induced degradation and surface charging of organic thin films in ultraviolet photoemission spectroscopy
Thin Solid Films 391 (2001) 81-87
217 I. V. Hertel, R. Stoian, D. Ashkenasi, A. Rosenfeld and E. E. B. Campbell
On the physics of material processing with femtosecond lasers
Riken Review 32 (2001) 23-30
216 I. V. Hertel, C. Bobbert, C. P. Schulz, P. Farmanara, H. H. Ritze, V. Stert and W. Radloff
Clusters with polar molecules: Ultrafast dynamics, time resolved photoelectron spectroscopy and femtosecond control
in Physics and Chemistry of Clusters 117 180-190, E. E. B. Campbell and M. Larsson eds. (2001)
215 P. Farmanara, V. Stert, H. H. Ritze, W. Radloff and I. V. Hertel
Control of the fragmentation of excited ammonia clusters by femtosecond infrared laser pulses
J. Chem. Phys. 115 (2001) 277-284
214 P. Farmanara, V. Stert, W. Radloff and I. V. Hertel
Ultrafast internal conversion in highly excited toluene monomers and dimers
J. Phys. Chem. A 105 (2001) 5613-5617
213 E. E. B. Campbell, K. Hoffmann, H. Rottke and I. V. Hertel
Sequential ionization of C60 with femtosecond laser pulses
J. Chem. Phys. 114 (2001) 1716-1719
212 E. E. B. Campbell, K. Hoffmann and I. V. Hertel
The transition from direct to delayed ionisation of C60
Eur. Phys. J. D 16 (2001) 345-348
211 M. Boyle, K. Hoffmann, C. P. Schulz, I. V. Hertel, R. D. Levine and E. E. B. Campbell
Excitation of Rydberg series in C60
Phys. Rev. Lett. 87 (2001) 273401/1-4
I. V. Hertel
Wissenschaftspolitik in Berlin - Resümee einer Amtszeit
in Jahrbuch der Berliner Wissenschaftlichen Gesellschaft e.V. 2000 157-168, M. Kloepfer ed. (BERLIN VERLAG Arno Spitz GmbH, Nomos Verlagsgesellschaft, Berlin, 2001)
210 M. Wittmann, M. T. Wick, O. Steinkellner, P. Farmanara, V. Stert, W. Radloff, G. Korn and I. V. Hertel
Generation of femtosecond VUV pulses and their application to time resolved spectroscopy in the gas phase
Opt. Commun. 173 (2000) 323-331
209 M. Tchaplyguine, K. Hoffmann, O. Duhr, H. Hohmann, G. Korn, H. Rottke, M. Wittmann, I. V. Hertel and E. E. B. Campbell
Ionization and fragmentation of C60 with sub-50 fs laser pulses
J. Chem. Phys. 112 (2000) 2781-2789
208 I. V. Hertel, R. Stoian, D. Ashkenasi, A. Rosenfeld and E. E. B. Campbell
Surface and bulk ultra-short pulsed laser processing of transparent materials
in 1st International Symposium on Laser Precision Microfabrication 4088 17-24, I. Miyamoto, K. Sugioka, and T. W. Sigmon eds. (2000)
207 E. E. B. Campbell, K. Hansen, K. Hoffmann, G. Korn, M. Tchaplyguine, M. Wittmann and I. V. Hertel
From above threshold ionization to statistical electron emission: The laser pulse-duration dependence of C60 photoelectron spectra
Phys. Rev. Lett. 84 (2000) 2128-2131
I. V. Hertel
Technologieorientierte Spitzenforschung in Berlin - Von den Grundlagen zur Anwendung
in Das neue Berlin - Perspektiven für das 21. Jahrhundert 72, (Kommunikation und Wirtschaft GmbH, Senatsverwaltung für Wirtschaft und Betriebe, Partner für Berlin - Gesellschaft für Hauptstadtmanagement, 2000)
I. V. Hertel
Hans Zehetmair und Ingolf Hertel sprechen über die Notwendigkeit von Effizienz- und Transparenzsteigerung im öffentlichen Wissenschaftsystem
in TechnikDialog 1-17, P. Frieß and A. Fickers eds. (Lemmens Verlags- & Mediengesellschaft mbH, Bonn, 2000)
206 V. Stert, W. Radloff, C. P. Schulz and I. V. Hertel
Ultrafast photoelectron spectroscopy: Femtosecond pump-probe coincidence detection of ammonia cluster ions and electrons
Eur. Phys. J. D 5 (1999) 97-106
205 G. Y. Slepyan, S. A. Maksimenko, V. P. Kalosha, J. Herrmann, E. E. B. Campbell and I. V. Hertel
Highly efficient high-order harmonic generation by metallic carbon nanotubes
Phys. Rev. A 60 (1999) R777-R780
204 F. Stienkemeier, F. Meier, A. Hagele, H. O. Lutz, E. Schreiber, C. P. Schulz and I. V. Hertel
Coherence and relaxation in potassium-doped helium droplets studied by femtosecond pump-probe spectroscopy
Phys. Rev. Lett. 83 (1999) 2320-2323
203 A. Haran, R. Naaman, G. Ashkenasy, A. Shanzer, T. Quast, B. Winter and I. V. Hertel
Electron transmission through organized organic thin films studied by discrete initial electron kinetic energies
Eur. Phys. J. B 8 (1999) 445-451
202 P. Farmanara, W. Radloff, V. Stert, H. H. Ritze and I. V. Hertel
Real time observation of hydrogen transfer: Femtosecond time-resolved photoelectron spectroscopy in the excited ammonia dimer
J. Chem. Phys. 111 (1999) 633-642
201 R. Ehlich, L. P. Biro and I. V. Hertel
Growth of nanotubes by decomposition of C60 on transition metal surfaces
Synthetic Met. 103 (1999) 2486-2487
200 P. Brockhaus, I. V. Hertel and C. P. Schulz
Electronically excited states in size-selected solvated alkali metal atoms. III. Depletion spectroscopy of Na(NH3)n-clusters
J. Chem. Phys. 110 (1999) 393-402
199 B. Winter, J. Gatzke, T. Quast, I. Will, M. T. Wick, A. Liero, D. Pop and I. V. Hertel
Dynamics of photon-induced processes in adsorbate-surface systems studied by laser-synchrotron pump-probe techniques
in Time Structure of X-Ray Sources and Its Applications 3451 62-69, A. K. F. H. P. H. M. R. Freund ed. (1998)
198 J. W. Thomsen, N. Andersen, E. E. B. Campbell, I. V. Hertel and S. E. Nielsen
Effects of excitation and orbital alignment on electron transfer in Na+-Na collisions
Journal of Physics B-Atomic Molecular and Optical Physics 31 (1998) 3429-3437
197 C. P. Schulz, A. Scholz and I. V. Hertel
Ultrafast reaction in solvated metal atom clusters: A dynamic study in the visible and near IR spectral range
in Ultrafast Phenomena Xi 63 621-623, T. F. J. G. W. D. A. Z. W. Elsaesser ed. (1998)
196 C. P. Schulz, W. Radloff and I. V. Hertel
Fast and ultrafast fragmentation and reaction dynamics in molecular clusters
Il Nuovo Cimento 110 (1998) 1227-1235
195 V. Stert, W. Radloff, P. Farmanara, H. H. Ritze and I. V. Hertel
Analysis of the femtosecond time-resolved photoelectron spectra of the ammonia dimer excited to the A state
in Ultrafast Phenomena Xi 63 479-481, T. F. J. G. W. D. A. Z. W. Elsaesser ed. (1998)
194 H. H. Ritze, W. Radloff and I. V. Hertel
Decay of the ammonia (B)over-tilde state due to nonadiabatic coupling
Chem. Phys. Lett. 289 (1998) 46-52
193 T. Quast, R. Bellmann, B. Winter, J. Gatzke and I. V. Hertel
Excited-state photoemission with combined laser/synchrotron pulse excitation from C60 chemisorbed on Ni(110)
J. Appl. Phys. 83 (1998) 1642-1648
192 N. Krawez, R. Tellgmann, I. V. Hertel, E. E. B. Campbell, A. Gromov and W. Kratschmer
Collisions with fullerenes: From basic dynamics to the production and isolation of new materials
Molecular Crystals and Liquid Crystals Science and Technology Section C-Molecular Materials 10 (1998) 19-28
191 J. Gatzke, B. Winter, T. Quast and I. Hertel
MBI facility at BESSY II for time-resolved pump-probe techniques with laser and undulator radiation
in Optical Devices and Methods for Microwave/Millimeter-Wave and Frontier Applications 3464 14-19, M. N. Armenise, W. Pecorella, and L. S. Sadovnik eds. (1998)
190 T. Elsaesser, I. V. Hertel and W. Sandner
Entwicklungsgeschichte, Potentiale, Perspektiven
Spektrum der Wissenschaft; DOSSIER: Laser in neuen Anwendungen 2 (1998) 6-11
189 E. E. B. Campbell, M. Fanti, I. V. Hertel, R. Mitzner and F. Zerbetto
The hyperpolarisability of an endohedral fullerene: Li@C60
Chem. Phys. Lett. 288 (1998) 131-137
188 H. G. Busmann and I. V. Hertel
Vapour grown polycrystalline diamond films: Microscopic, mesoscopic and atomic surface structures
Carbon 36 (1998) 391-406
187 C. P. Schulz, W. Radloff and I. V. Hertel
Fast and ultrafast fragmentation and reaction dynamics in molecular clusters
Nuovo Cimento A 110 (1997) 1227-1235
186 V. Stert, W. Radloff, T. Freudenberg, F. Noack, I. V. Hertel, C. Jouvet, C. DedonderLardeux and D. Solgadi
Femtosecond time-resolved photoelectron spectra of ammonia molecules and clusters
Europhys. Lett. 40 (1997) 515-520
185 S. Suzuki, Y. Kojima, H. Shiromaru, Y. Achiba, T. Wakabayashi, R. Tellgmann, E. E. B. Campbell and I. V. Hertel
Photoionization/fragmentation of endohedral fullerenes
Zeitschrift für Physik D-Atoms Molecules and Clusters 40 (1997) 410-413
184 C. P. Schulz, J. Hohndorf, P. Brockhaus and I. V. Hertel
Fragmentation of Na(NH3)(n)(+) cluster ions
Zeitschrift Fur Physik D-Atoms Molecules and Clusters 40 (1997) 78-80
183 W. Radloff, V. Stert, T. Freudenberg, I. V. Hertel, C. Jouvet, C. Dedonder-Lardeux and D. Solgadi
Internal conversion in highly excited benzene and benzene dimer: femtosecond time-resolved photoelectron spectroscopy
Chem. Phys. Lett. 281 (1997) 20-26
182 W. Radloff, T. Freudenberg, V. Stert, H. H. Ritze, F. Noack and I. V. Hertel
Cluster size dependence of the internal conversion in highly excited benzene (NH3)n clusters
Chem. Phys. Lett. 264 (1997) 210-214
181 A. Nazarkin, G. Korn, O. Kittelmann, J. Ringling and I. V. Hertel
Femtosecond-pulse two-photon resonant difference-frequency mixing in gases: A technique for tunable vacuum-ultraviolet femtosecond-pulse generation and a spectroscopic tool for studying atoms in strong laser fields
Phys. Rev. A 56 (1997) 671-684
180 C. Kusch, B. Winter, R. Mitzner, A. G. Silva, E. E. B. Campbell and I. V. Hertel
Stability of photo-excited C60 chemisorbed on Ni(III)
Chem. Phys. Lett. 275 (1997) 469-476
179 I. V. Hertel, C. P. Schulz, A. Goerke, H. Palm and G. Leipelt
Fragmentation analysis of size selected sodium clusters
J. Chem. Phys. 107 (1997) 3528-3541
178 K. Hansen, R. Muller, P. Brockhaus, E. E. B. Campbell and I. V. Hertel
Resonant two-photon ionisation spectroscopy of C-60
Zeitschrift Fur Physik D-Atoms Molecules and Clusters 42 (1997) 153-155
177 T. Freudenberg, V. Stert, W. Radloff, J. Ringling, J. Gudde, G. Korn and I. V. Hertel
Ultrafast dynamics of ammonia clusters excited by femtosecond VUV laser pulses
Chem. Phys. Lett. 269 (1997) 523-529
176 T. Freudenberg, W. Radloff, H. H. Ritze, V. Stert, F. Noack and I. V. Hertel
Ultrafast dynamics in ammonia clusters: analysis of protonated and unprotonated cluster ion signals
Zeitschrift für Physik D-Atoms Molecules and Clusters 41 (1997) 267-273
175 T. Freudenberg, W. Radloff, F. Noack and I. V. Hertel
Ultrafast dynamics in excited ammonia dimers and trimers
Zeitschrift für Physik D-Atoms Molecules and Clusters 40 (1997) 48-50
174 E. E. B. Campbell, R. Tellgmann, N. Krawez and I. V. Hertel
Production and LDMS characterisation of endohedral alkali-fullerene films
Journal of Physics and Chemistry of Solids 58 (1997) 1763-1769
173 N. Andersen, J. T. Broad, E. E. B. Campbell, J. W. Gallagher and I. V. Hertel
Collisional alignment and orientation of atomic outer shells .2. Quasi-molecular excitation, and beyond
Phys. Rep. 278 (1997) 107-289
172 N. Andersen, K. Bartschat, J. T. Broad and I. V. Hertel
Collisional alignment and orientation of atomic outer shells .3. Spin-resolved excitation
Phys. Rep. 279 (1997) 252-396
171 B. Winter, R. Mitzner, C. Kusch, E. E. B. Campbell and I. V. Hertel
On the mechanism of C-60 thin film laser-induced desorption
J. Chem. Phys. 104 (1996) 9179-9190
170 R. Tellgmann, N. Krawez, S. H. Lin, I. V. Hertel and E. E. B. Campbell
Endohedral fullerene production
Nature 382 (1996) 407-408
169 R. Tellgmann, N. Krawez, I. V. Hertel and E. E. B. Campbell
Production and characterization of macroscopic amounts of endohedral alkali-fullerenes
in Proceedings of the Symposium on Recent Advances in the Chemistry and Physics of Fullerenes and Related Materials, Vol 3 96 578-585, K. M. Kadish and R. S. Ruoff eds. (1996)
168 C. P. Schulz, J. Hohndorf, P. Brockhaus, F. Noack and I. V. Hertel
Ultrafast laser pump and control in small sodium-ammonia clusters
in Femtochemistry - Ultrafast Chemical and Physical Processes in Molecular Systems 250-254, M. Chergui ed. (1996)
167 C. P. Schulz, R. deVivieRiedle, J. Hohndorf, P. Brockhaus, F. Noack, S. Schulz and I. V. Hertel
Ultrafast dynamics in small sodium-ammonia clusters
in Fast Elementary Processes in Chemical and Biological Systems - 5th International Meeting of Physical Chemistry 658-665, A. Tramer ed. (1996)
166 H. Steger, J. deVries, A. Hielscher, W. Kamke and I. V. Hertel
Photoionization threshold structure of fullerenes: Vibrational excitation
Surf. Rev. Lett. 3 (1996) 781-784
165 W. Radloff, T. Freudenberg, H. H. Ritze, V. Stert, F. Noack and I. V. Hertel
Lifetime of the benzene dimer in the S2 electronic state
Chem. Phys. Lett. 261 (1996) 301-306
164 R. Mitzner, B. Winter, C. Kusch, E. E. B. Campbell and I. V. Hertel
Coalescence reactions in laser-induced fullerene desorption: The role of fragments
Zeitschrift für Physik D-Atoms Molecules and Clusters 37 (1996) 89-95
163 T. H. Lill, H. G. Busmann, F. Lacher and I. V. Hertel
C60+ ions in collisions with crystalline surfaces: Kinematics and dynamics
Int. J. Mod. Phys. B 10 (1996) 11-57
162 O. Kittelmann, J. Ringling, A. Nazarkin, G. Korn and I. V. Hertel
Direct observation of coherent medium response under the condition of two-photon excitation of krypton by femtosecond UV-laser pulses
Phys. Rev. Lett. 76 (1996) 2682-2685
161 O. Kittelmann, J. Ringling, G. Korn, A. Nazarkin and I. V. Hertel
Generation of broadly tunable femtosecond vacuum-ultraviolet pulses
Opt. Lett. 21 (1996) 1159-1161
160 G. Korn, O. Kittelmann, J. Ringling, A. Nazarkin and I. V. Hertel
Direct observation of coherent two-photon medium response induced by femtosecond deep UV-laser pulses in krypton
in Ultrafast Phenomena X 62 107, P. F. Barbara, J. G. Fujimoto, and W. H. Knox eds. (Springer Series in Chemical Physics, 1996)
159 T. Freudenberg, W. Radloff, H. H. Ritze, V. Stert, K. Weyers, F. Noack and I. V. Hertel
Ultrafast fragmentation and ionisation dynamics of ammonia clusters
Zeitschrift für Physik D-Atoms Molecules and Clusters 36 (1996) 349-364
158 T. Freudenberg, W. Radloff, H. H. Ritze, V. Stert, F. Noack and I. V. Hertel
Ultrafast fragmentation and ionisation dynamics in ammonia clusters
in Femtochemistry - Ultrafast Chemical and Physical Processes in Molecular Systems 255-258, M. Chergui ed. (1996)
157 E. E. B. Campbell, I. V. Hertel, C. Kusch, R. Mitzner and B. Winter
Nanosecond and picosecond laser desorption of C60
Synthetic Met. 77 (1996) 173-176
156 E. E. B. Campbell and I. V. Hertel
Hyperthermal chemistry and cluster collisions
Nucl. Instrum. Meth. B 112 (1996) 48-54
155 E. E. B. Campbell and I. V. Hertel
The physics of fullerenes in the gas phase
in Von Fuller bis zu Fullerenen 143-160, W. Krätschmer and H. Schuster eds. (Vieweg Verl., Heidelberg, 1996)
154 H. Steger, J. Holzapfel, A. Hielscher, W. Kamke and I. V. Hertel
Single-photon ionization of higher fullerenes C76, C78 and C84 determination of ionization-potentials
Chem. Phys. Lett. 234 (1995) 455-459
153 C. P. Schulz, J. Hohndorf, P. Brockhaus, F. Noack and I. V. Hertel
Ultrafast fragmentation of small alkali atom-ammonia clusters
Chem. Phys. Lett. 239 (1995) 18-24
152 T. Lill, H. G. Busmann, F. Lacher and I. V. Hertel
The influcence of the surface nature on scattering, fragmentation and deposition processes in C60+ collisions with solid-surfaces
Chem. Phys. 193 (1995) 199-210
151 H. Hülser, M. Braun, G. Kubsch, E. E. B. Campbell and I. V. Hertel
Alignment effects in the dissociation of H2+ in collision with laser excited Na atoms
J. Phys. Chem. 99 (1995) 15335-15341
150 A. Goerke, G. Leipelt, H. Palm, C. P. Schulz and I. V. Hertel
Reactive scattering of sodium clusters with molecular oxygen
Zeitschrift für Physik D-Atoms Molecules and Clusters 32 (1995) 311-320
149 J. Gatzke, R. Bellmann, I. Hertel, M. Wedowski, K. Godehusen, P. Zimmermann, T. Dohrmann, A. Vonderborne and B. Sonntag
Photoionization of Ca atoms in a time resolved pump-probe experiment with synchronized undulator - and Ti: laser pulses
Nucl. Instrum. Meth. A 365 (1995) 603-606
148 C. P. Schulz, C. Nitsch and I. V. Hertel
Understanding solvation phenomena: A spectroscopic approach
in Intern. Conference on Laser's 93 284-290, (STS Press McLean, Virginia, USA, 1994)
147 H. Steger, M. Honka, W. Kamke and I. V. Hertel
Fullerene ionization dynamics after single-photon excitation with synchrotron-radiation
Zeitschrift für Physik D-Atoms Molecules and Clusters 29 (1994) 81-83
146 C. P. Schulz and I. V. Hertel
Solvated atoms in polar solvents
in Clusters of Atoms and Molecules II 1 7-18, H. Haberland ed. (Springer Verlag, Heidelberg, 1994)
145 C. Nitsch, C. Huglin, I. V. Hertel and C. P. Schulz
Electronically excited states in size selected solvated alkali metal atoms I. First observation in NaNH3 resonant two photon ionization
J. Chem. Phys. 101 (1994) 6559-6564
144 T. Lill, H. G. Busmann, B. Reif and I. V. Hertel
Dissociation of C60+ ions in collision with a Ni(100) surface
Surf. Sci. 312 (1994) 124-130
143 H. Hohmann, C. Callegari, S. Furrer, D. Grosenick, E. E. B. Campbell and I. V. Hertel
Photoionization and fragmentation dynamics of C60
Phys. Rev. Lett. 73 (1994) 1919-1922
142 J. C. Greer, C. Huglin, I. V. Hertel and R. Ahlrichs
Structures and Spectra of Na(NH3)n n=1, 2
Zeitschrift Fur Physik D-Atoms Molecules and Clusters 30 (1994) 69-75
141 E. E. B. Campbell, R. Ehlich, M. Westerburg and I. V. Hertel
Collision experiments with fullerenes
in Electronic and Atomic Collisions IIXX 697-708, T. Andersen, B. Fastrup, F. Folkmann et al. eds. (AIP Press, New York, 1994)
140 H. G. Busmann, T. Lill, F. Lacher and I. V. Hertel
Chemical reactions in collisions of C60+ ions with solid surfaces
in Advanced Materials '93, I - a & B - A: Ceramics, Powders, Corrosion and Advanced Processing; B: Magnetic, Fullerene, Dielectric, Ferroelectric, Diamond and Related Materials 14 1149-1152, N. Mizutani, K. Akashi, T. Kimura et al. eds. (1994)
139 H. G. Busmann, H. Gaber, H. Strasser and I. V. Hertel
Hard amorphous-carbon coatings on soft epitaxial fullerite films by fullerene beam deposition
Appl. Phys. Lett. 64 (1994) 43-45
138 T. Lill, F. Lacher, H. G. Busmann and I. V. Hertel
Fusion and rainbow scattering of C60+ on crystalline fullerite films
Phys. Rev. Lett. 71 (1993) 3383-3386
137 T. Lill, H. G. Busmann and I. V. Hertel
Instability of C60+ on Ni(100) in surface collisions
Z. Phys. B Con. Mat. 91 (1993) 267-269
136 A. Goerke, H. Palm, C. P. Schulz, F. Spiegelmann and I. V. Hertel
Scattering experiments with sodium clusters: differential cross sections and classical trajectory calculations
J. Chem. Phys. 98 (1993) 9635-9649
135 H. Gaber, H. G. Busmann, R. Hiss, I. V. Hertel, H. Romberg, J. Fink, F. Bruder and R. Brenn
Carbon films of amorphous and oriented graphitic structure from fullerene Ion beam deposition
J. Phys. Chem. 97 (1993) 8244-8249
134 E. E. B. Campbell, V. Schyja, R. Ehlich and I. V. Hertel
Observation of fusion and deep inelastic scattering in C60+ + C60 collisions
Phys. Rev. Lett. 70 (1993) 263-266
133 H. G. Busmann, T. Lill, B. Reif, I. V. Hertel and H. G. Maguire
Energy partition in collisions of C60+-ions with diamond (111) and graphite (0001) surfaces
J. Chem. Phys. 98 (1993) 7574-7580
132 H. G. Busmann, S. Lauer, I. V. Hertel, W. Zimmermannedling, H. J. Guntherodt, T. Frauenheim, P. Blaudeck and D. Porezag
Observation of (31/3+ 31/3)R 30o diamond (111) on vapour-grown polycrystalline films
Surf. Sci. 295 (1993) 340-346
131 H. G. Busmann, R. Hiss, H. Gaber and I. V. Hertel
Growth mechanisms of C60-molecular beam epitaxy on mica
Surf. Sci. 289 (1993) 381-388
130 W. Zimmermann-Edling, H. G. Busmann, H. Sprang and I. V. Hertel
Imaging polycristalline diamond films on the micrometer and nanometer scale by STM and AFM
Ultramicroscopy 42 (1992) 1366-1371
128 C. Nitsch, C. P. Schulz, A. Gerber, W. Zimmermann-Edling and I. V. Hertel
Photoionization studies of free sodium ammonia clusters
Zeitschrift für Physik D-Atoms Molecules and Clusters 22 (1992) 651-658
127 T. Lill, H. G. Busmann, B. Reif and I. V. Hertel
Dynamics of C60+ surface impact - rolling, deformation, disintegration, and deposition on HOPG graphite
Applied Physics a-Materials Science & Processing 55 (1992) 461-467
126 I. V. Hertel, H. Steger, J. deVries, B. Weisser, C. Menzel, B. Kamke and W. Kamke
Giant plasmaon excitation in free C60 and C70 molecules studied by photoionization
Phys. Rev. Lett. 68 (1992) 784-787
125 I. V. Hertel, E. E. B. Campbell and H. G. Busmann
Freie C60 "Cluster": Grundlagenuntersuchungen an einem faszinierenden neuen Molekül
Physikalische Blätter 48 (1992) 91-95
124 H. Gaber, R. Hiss, H. G. Busmann and I. V. Hertel
Laser-induced fission of C60 with kinetic-energy release
Zeitschrift für Physik D-Atoms Molecules and Clusters 24 (1992) 307-309
123 J. de Vries, H. Steger, B. Kamke, C. Menzel, B. Weisser, W. Kamke and I. V. Hertel
Single-photon ionization of C60-fullerene and C70-fullerene with synchrotron radiation - Determination of the inization-potential of C60
Chem. Phys. Lett. 188 (1992) 159-162
122 E. E. B. Campbell, G. Ulmer and I. V. Hertel
Thermionic emission from the fullerenes
Zeitschrift für Physik D-Atoms Molecules and Clusters 24 (1992) 81-85
121 E. E. B. Campbell, R. R. Schneider, A. Hielscher, A. Tittes, R. Ehlich and I. V. Hertel
Collision induced fragmentation of mass selected (CO2)n clusters
Zeitschrift für Physik D-Atoms Molecules and Clusters 22 (1992) 521-527
120 E. E. B. Campbell, A. Hielscher, R. Ehlich and I. V. Hertel
Collision experiments with C60+
in Nuclear Phys. Concepts in Atomic Physics, Lect. Notes in Physics 404 185-193, (1992)
119 E. E. B. Campbell and I. V. Hertel
Molecular-beam studies of fullerenes
Carbon 30 (1992) 1157-1165
119 H. Sprang, H. G. Busmann, S. Lauer and I. V. Hertel
Texture formation in polycrystalline diamond vapor growth under the influence of a pulsed supersonic beam
Applied Physics a-Materials Science & Processing 55 (1992) 347-351
118 E. E. B. Campbell, R. Ehlich, A. Hielscher, J. M. A. Frazao and I. V. Hertel
Collision energy dependence of He and Ne capture by C60+
Zeitschrift für Physik D-Atoms Molecules and Clusters 23 (1992) 1-2
117 H.-G. Busmann, W. Zimmermann-Edling, H. Sprang, H.-J. Güntherodt and I. V. Hertel
Surface views on some polycrystalline diamond films: Micro-twins and flat faces, constricted and free atomic layer motion
Diam. Relat. Mater. 1 (1992) 979-988
116 H. G. Busmann, T. Lill, B. Reif and I. V. Hertel
Collision induced fragmentation and resilience of scattered C60+ fullerenes
Surf. Sci. 272 (1992) 146-153
115 W. Zhenya, W. Kamke, B. Kamke and I. V. Hertel
Single Photon Ionization and Fragmentation of Benzonitrile
Acta Phys. Sin., Chinese 40 (1991) 698-702
114 G. Ulmer, E. E. B. Campbell, R. Kuhnle, H. G. Busmann and I. V. Hertel
Laser mass spectroscopic investigations of purified, laboratory-produced C60 /C70
Chem. Phys. Lett. 182 (1991) 114-119
113 C. P. Schulz, A. Gerber, C. Nitsch and I. V. Hertel
Spectroscopy of free sodium-ammonia clusters
Zeitschrift für Physik D-Atoms Molecules and Clusters 20 (1991) 65-67
112 H. Steger, J. deVries, W. Kamke and I. V. Hertel
Metastable decay of argon clusters after photoionization at high excess energies
Zeitschrift für Physik D-Atoms Molecules and Clusters 21 (1991) 85-87
111 E. Kaiser, J. deVries, H. Steger, C. Menzel, W. Kamke and I. V. Hertel
Fragmentation dynamics of ammonia cluster ion after single photon ionization
Zeitschrift für Physik D-Atoms Molecules and Clusters 20 (1991) 193-196
110 I. V. Hertel, C. Huglin, C. Nitsch and C. P. Schulz
Photoionization of Na(NH3)n and Na(H2O)n clusters - A step towards the liquid-phase
Phys. Rev. Lett. 67 (1991) 1767-1770
109 A. Goerke, M. Feser, H. Palm, C. P. Schulz and I. V. Hertel
Spectroscopy of size-selected sodium clusters
Zeitschrift für Physik D-Atoms Molecules and Clusters 19 (1991) 137-139
108 J. C. Greer, R. Ahlrichs and I. V. Hertel
Comment on: Structures, stabilities and intermolecular vibrational frequencies of small ammonia complexes by molecular mechanics for cluster analysis
J. Chem. Phys. 95 (1991) 3861-3862
107 J. C. Greer, R. Ahlrichs and I. V. Hertel
Proton transfer in ammonia cluster cations: Molecular dynamics in a self consistent field
Zeitschrift für Physik D-Atoms Molecules and Clusters 18 (1991) 413-426
106 E. E. B. Campbell, R. Witte and I. V. Hertel
Integral alignment of Na(3p) in resonant charge transfer collisions
Journal of Physics B-Atomic Molecular and Optical Physics 24 (1991) 4245-4247
105 E. E. B. Campbell, G. Ulmer and I. V. Hertel
Delayed ionization of C60 and C70
Phys. Rev. Lett. 67 (1991) 1986-1988
104 E. E. B. Campbell, I. V. Hertel and S. E. Nielsen
Electron translation factors in orienting charge-transfer collisions
Journal of Physics B-Atomic Molecular and Optical Physics 24 (1991) 3825-3836
103 H. G. Busmann, H. Sprang, I. V. Hertel, W. Zimmermannedling and H. J. Guntherodt
Scanning tunneling microscopy on CVD diamond films
Appl. Phys. Lett. 59 (1991) 295-297
102 H. G. Busmann, T. Lill and I. V. Hertel
Near specular reflection of C60 ions in collisions with HOPG graphite surface
Chem. Phys. Lett. 187 (1991) 459-465
101 H. G. Busmann, H. Gaber, T. Muller and I. V. Hertel
Production of carbon cluster beams and their characterization by time of flight mass-spectroscopy
in Diamond and Diamond-Like Films and Coatings 266 289-296, R. E. Clausing, L. L. Horton, J. C. Angus et al. eds. (1991)
100 R. Haugstatter, A. Goerke and I. V. Hertel
Case studies in multiphoton ionisation and dissociation of Na2: III. Dissociative Ionisation
Zeitschrift für Physik D-Atoms Molecules and Clusters 16 (1990) 61-70
99 H. Hülser, E. E. B. Campbell, R. Witte, H. Genger and I. V. Hertel
Observation of rank 4 alignment in near resonant charge transfer Na(4D)+K+«Na+ + K*
Phys. Rev. Lett. 64 (1990) 392-395
98 J. C. Greer, W. Gotzeina, W. Kamke, H. Holland and I. V. Hertel
TPEPICO observation of the threshold region of N2O clusters
Chem. Phys. Lett. 168 (1990) 330-336
97 E. E. B. Campbell, G. Ulmer, B. Hasselberger, H. G. Busmann and I. V. Hertel
An intense, simple carbon cluster source
J. Chem. Phys. 93 (1990) 6900-6907
96 E. E. B. Campbell, G. Ulmer, H. G. Busmann and I. V. Hertel
Stability and fragmentation of carbon clusters
Chem. Phys. Lett. 175 (1990) 505-510
95 E. E. B. Campbell, H. Hülser, R. Witte and I. V. Hertel
Near Resonant Charge Transfer in Na(4D) + K+ ® Na+ + K*: Optical Pumping of the Na(4D) State and Energy Dependence of Rank 4 Alignment
Zeitschrift für Physik D-Atoms Molecules and Clusters 16 (1990) 21-33
94 C. Brechignac, P. Cahuzac, F. Carlier, J. Leygnier and I. V. Hertel
Charge-exchange in alkali cluster collisions
Zeitschrift Fur Physik D-Atoms Molecules and Clusters 17 (1990) 61-67
93 B. Kamke, W. Kamke, R. Herrmann and I. V. Hertel
Exciton absorption and intramolecular penning ionisation in small molecular clusters I: (N2O)n and C6H5CN(N2O)n
Zeitschrift für Physik D-Atoms Molecules and Clusters 11 (1989) 153-162
92 W. Kamke, J. de Vries, J. Krauss, E. Kaiser, B. Kamke and I. V. Hertel
Photoionisation studies homogenous argon and krypton clusters using TREPICO
Zeitschrift für Physik D-Atoms Molecules and Clusters 14 (1989) 339-351
91 R. Haugstatter, A. Goerke and I. V. Hertel
Ionization and fragmentation of auto-ionizing Rydberg states in Na2
Phys. Rev. A 39 (1989) 5085-5091
90 J. C. Greer, R. Ahlrichs and I. V. Hertel
Binding-energies and structures of NH3 clusters
Chem. Phys. 133 (1989) 191-197
89 J. D. Coffman, M. Gallmann and I. V. Hertel
Kinetic-energy release of clusters after multiphoton ionization with time of flight and electrostatic analyzer techniques
Zeitschrift für Physik D-Atoms Molecules and Clusters 12 (1989) 297-301
88 E. E. B. Campbell, G. Ulmer, K. Bues and I. V. Hertel
Analysis of ionic fragments from 308 nm photoablation of poliamide
Applied Physics a-Materials Science & Processing 48 (1989) 543-547
87 E. E. B. Campbell, G. Ulmer, B. Hasselberger and I. V. Hertel
Investigation of positive and negative ionic products from laser ablation of polymers
Appl. Surf. Sci. 43 (1989) 346-351
86 C. P. Schulz, R. Haugstatter, H. U. Tittes and I. V. Hertel
Free sodium-water clusters-photoionisation studies in a pulsed molecular-beam source
Zeitschrift für Physik D-Atoms Molecules and Clusters 10 (1988) 279-290
85 W. Kamke, R. Herrmann, Z. Wang and I. V. Hertel
On the photoionization and fragmentation of ammonia clusters using TREPICO
Zeitschrift für Physik D-Atoms Molecules and Clusters 10 (1988) 491-497
84 R. Haugstatter, A. Goerke and I. V. Hertel
Case studies in multiphoton ionisation and dissociation of Na2 I. The (2) 1Su pathway
Zeitschrift für Physik D-Atoms Molecules and Clusters 9 (1988) 153-166
83 E. E. B. Campbell, H. Schmidt and I. V. Hertel
Symmetry and angular-momentum in collisions with laser-excited polarized atoms
Adv. Chem. Phys. 72 (1988) 37-114
82 E. B. B. Campbell and I. V. Hertel
Shapes and orientation in energy and charge transfer collisions with laser excitation: Recent developments
in NATO ASI on Fundamental Processes in Collisions, Briggs ed. (Plenum Publ. Comp., Great Britain, 1988)
81 N. Andersen, J. W. Gallagher and I. V. Hertel
Collisional alignment and orientation oaf atomic outer shells. 1. Direct excitation by electron and atomic impact
Phys. Rep. 165 (1988) 1-188
80 R. Witte, E. E. B. Campbell, C. Richter, H. Schmidt and I. V. Hertel
Alignment and orientation effects in resonant charge exchange from laser excited Na*(3p)
Zeitschrift für Physik D-Atoms Molecules and Clusters 5 (1987) 101-111
79 W. Kamke, B. Kamke, Z. Wang, R. Herrmann and I. V. Hertel
Unimolecular decay of small NH3 clusterions
in Physics an Chemistry of small Clusters 675-680, P. Jena, B. K. Rao, and S. N. Khanna eds. (1987)
78 W. Kamke, E. E. B. Campbell, R. Witte, B. Kamke, H. Schmidt, Z. Wang, H. U. Kiefl and I. V. Hertel
Charge transfer in collisions and in complexes involving excited atoms
in Photo and Continuum States of Atoms and Molecules 171-177, Rehmann, Guidotti, and Allegrini eds. (1987)
77 I. V. Hertel, M. H. Kelley and J. J. McClelland
Analysis of collisional alignment and orientation study by scattering of spin-polarized electrons from laser excited atoms
Zeitschrift für Physik D-Atoms Molecules and Clusters 6 (1987) 163-183
76 C. P. Schulz, R. Haugstatter, H. U. Tittes and I. V. Hertel
Free-sodium-water clusters
Phys. Rev. Lett. 57 (1986) 1703-1706
75 H. Schmidt, I. V. Hertel and Y. T. Lee
Inelastic and reactive collisions with polarized excite Na atoms
in Electronic and Atomic Collisions XIV 561-568, Lorents, Peterson, and Meyehof eds. (North Holland, Amsterdam, 1986)
74 D. Neuschäfer, M. O. Hale, I. V. Hertel and S. R. Leone
Energy transfer processes of aligned excited states of atoms
in Electronic and Atomic Collisions XIV 585-592, Lorents, Meyerhof, and Peterson eds. (North Holland, Amsterdam, 1986)
73 H. A. J. Meijer, H. P. Vandermeulen, R. Morgenstern, I. V. Hertel, E. Meyer, H. Schmidt and R. Witte
Polarization dependence of Na* + Na* associative ionization revisited
Phys. Rev. A 33 (1986) 1421-1423
72 W. Kamke, B. Kamke, Z. Wang, H. U. Kiefl and I. V. Hertel
Line-shapes in intramolecular penning ionization
Zeitschrift für Physik D-Atoms Molecules and Clusters 2 (1986) 159-160
71 W. Kamke, B. Kamke, H. U. Kiefl and I. V. Hertel
Photoionization and fragmentation of (N2O)n clusters
J. Chem. Phys. 84 (1986) 1325-1334
70 W. Kamke, B. Kamke, H. U. Kiefl, Z. Wang and I. V. Hertel
Intramolecular penning ionization organic-molecule rare-gas clusters
Chem. Phys. Lett. 128 (1986) 399-403
69 I. V. Hertel
Molecular beam studies of elementary photophysical processes
Europhys. News 17 (1986) 89-104
68 N. Andersen and I. V. Hertel
A fresh look alignment and orientation in collisional excitation
Comm. At. Mol. Phys. 19 (1986) 1-34
67 N. Andersen, J. W. Gallagher and I. V. Hertel
Alignment and orientation of atomic outer shells induce by electron and ion impact: some recent developments an remaining problems
in Electronic and Atomic Collisions XIV 57-76, L. M. Peterson ed. (North Holland, Amsterdam, 1986)
66 W. Kamke, B. Kamke, H. U. Kiefl and I. V. Hertel
Intramolecular penning ionization in benzonitrile rare-gas clusters
Chem. Phys. Lett. 122 (1985) 356-360
65 I. V. Hertel, H. Schmidt, A. Bähring and E. Meyer
Angular-momentum transfer and charge cloud alignment in atomic-collisions - Intuitive concepts, experimental--observations and semiclassical models
Rep. Prog. Phys. 48 (1985) 375-414
64 I. V. Hertel
Inelastic, ionizing and charge exchange collisions with laser excited sodium
in Proceedings of the Colloque International: Recent Advances in Molecular Reaction Dynamics 263-273, Aussois ed. (France, 1985)
63 I. V. Hertel
Collisions in the presence of a laser field and the laser as tool for state selective preparation of molecular-states in collisions
J. Phys.-Paris 46 (1985) 37-41
62 A. Bähring, E. Meyer, I. V. Hertel and H. Schmidt
Coherence effects in low energy Na* (3p)+Na+ scattering experimen semiclassical calculations
Z. Phys. A-Hadron. Nucl. 320 (1985) 141-149
61 W. Reiland, G. Jamieson, C.-P. Schulz, H.-U. Tittes and I. V. Hertel
How to trace low energy Na* - Molecule collisions by alignment and orientation studies
in Electronic and Atomic Collisions XIII 693-700, J. Eichler, I. V. Hertel, and N. Stolterfoht eds. (North Holland, Amsterdam, 1984)
60 W. Kamke, B. Kamke, I. Hertel and A. Gallagher
Fluorescence of the Na*-N2 collision complex
J. Chem. Phys. 80 (1984) 4879-4889
59 G. Jamieson, W. Reiland, C. P. Schulz, H. U. Tittes and I. V. Hertel
A molecular-beam study of electron to electronic, vibrational, and rotational energy-transfer in the collision of two step laser-excited sodium with N2
J. Chem. Phys. 81 (1984) 5805-5810
58 M. A. Johnson, M. L. Alexander, I. Hertel and W. C. Lineberger
Improved flexibility in MODR Using a supersonic source: Applications to CO+ and CN
Chem. Phys. Lett. 105 (1984) 374-379
57 I. V. Hertel and H. Schmidt
Comment on "A theoretical study of coherence effects in charge transfer collisions: Application to Na+Li+"
J. Chem. Phys. 81 (1984) 3361-3362
56 M. O. Hale, I. V. Hertel and S. R. Leone
Effects of orbital alignment on inelastic collisions of Ca (4s5p1P1) with Helium
Phys. Rev. Lett. 53 (1984) 2296-2299
55 J. Eichler, I. V. Hertel and N. Stolterfoht (Editor)
Electronic and atomic collisions
XIII (1984), (North Holland, Amsterdam, 1984),
54 A. Bähring, I. V. Hertel, E. Meyer, W. Meyer, N. Spies and H. Schmidt
Polarization dependence of resonant charge transfer in low-energy collisions of Na+ with laser-excited Na (3p)
Journal of Physics B-Atomic Molecular and Optical Physics 17 (1984) 2859-2873
53 A. Bähring, I. V. Hertel, E. Meyer and H. Schmidt
Polarization dependence of resonant charge transfer in low-energy collisions of Na+ with laser-excited Na (3p)
Phys. Rev. Lett. 53 (1984) 1433-1436
52 N. Andersen, I. V. Hertel and H. Kleinpoppen
Shape and dynamics of states excited in electron atom collisions - A comment on orientation and alignment parameters by consideration of attractive and repulsive forces
Journal of Physics B-Atomic Molecular and Optical Physics 17 (1984) L901-L908
51 W. Muller, J. J. McClelland and I. V. Hertel
Infrared laser-emission study in a resonantly excited sodium vapor
Applied Physics B-Photophysics and Laser Chemistry 31 (1983) 131-134
50 W. Müller and I. V. Hertel
Infrared-laser emission in atomic sodium vapor pumped by collision assisted laser excitation
Opt. Commun. 45 (1983) 400-403
49 I. V. Hertel
Shapes and orientation in collisionally excited atoms: Comment on density matrices, coordinate frames and coherence
in NATO ASI on Fundamental Processes in Energetic Atomic Collisions 519-529, Lutz, Briggs, and Kleinpoppen eds. (Plenum, New York, 1983)
48 J. Eichler, W. Fritsch, I. V. Hertel, N. Stolterfoht and U. Wille (Editor)
Electronic and atomic collisions: Abstracts of contributed papers
XIII (1983), (North Holland, Amsterdam, 1983),
47 A. Bähring, I. V. Hertel, E. Meyer and H. Schmidt
Evolution of molecular states studies in collisions of ions with laser excited atoms by a crossed beam experiment
Z. Phys. A-Hadron. Nucl. 312 (1983) 293-304
46 W. Reiland, U. Tittes and I. V. Hertel
Angular distributions for a model system of molecular collisions: The quenching if Na*(3p) by H2 and D2
Phys. Rev. Lett. 48 (1982) 1389-1393
45 W. Reiland, H. U. Tittes, I. V. Hertel, V. Bonacickoutecky and M. Persico
Stereochemical effects in the quenching of Na*(32P) by CO: Crossed beam experiment and ab initio CI potential energy surfaces
J. Chem. Phys. 77 (1982) 1908-1920
44 W. Reiland, C. P. Schulz, H. U. Tittes and I. V. Hertel
Crossed beam study of the Na(32P3/2) + N2 quenching process: Angular distributions with product state analysis
Chem. Phys. Lett. 91 (1982) 329-334
43 W. Reiland, G. Jamieson, U. Tittes and I. V. Hertel
Molecular bond formation in Na* + N2 energy transfer crossed beam study of atomic alignment and orientation
Z. Phys. A-Hadron. Nucl. 307 (1982) 51-66
42 H. W. Hermann and I. V. Hertel
Coordinate frames in studies of collision induced alignment and orientation II
Comm. At. Mol. Phys. 12 (1982) 127-148
41 H. W. Hermann and I. V. Hertel
Coordinate frames in studies of collision Induced alignment and orientation I
Comm. At . Mol. Phys. 12 (1982) 61-84
40 H. W. Hermann and I. V. Hertel
Complete density matrix measured for Na(32P) excited by electron impact
Z. Phys. A-Hadron. Nucl. 307 (1982) 89-98
39 I. V. Hertel
Progress in electronic to vibrational energy transfer
in The Dynamics of the Excited State 475-515, K. Lawley ed. (John Wiley, New York, 1982)
38 A. Fischer and I. V. Hertel
Alignment and Orientation of the Hyperfine Levels for Laser Excited Na-Atom Beam I.32S1/2 F=2«32P3/2 F=3 Transition
Z. Phys. A-Hadron. Nucl. 304 (1982) 103-117
34 I. V. Hertel
State selection with lasers in atomic and molecular collision physics
in Electronic and Atom Collisions XII 513-524, S. Datz ed. (North Holland, Amsterdam, 1982)
37 W. Muller and I. V. Hertel
Infrared-laser emission in 2-photon pumped sodium vapor
Appl. Phys. 24 (1981) 33-38
36 I. V. Hertel and W. Reiland
Electronic to vibrational rotational energy transfer in collisions of Na(32P) with NO and small organic molecules
J. Chem. Phys. 74 (1981) 6757-6762
35 I. V. Hertel
Collisional energy transfer spectroscopy with laser-excited atoms in crossed atom beams: A new method for investigating the quenching of electronically excit atoms by molecules
in The Excited State Chemical Physics, Part 2 341-398, J. W. McGowan ed. (John Wiley, New York, 1981)
33 P. Botschwina, W. Meyer, I. V. Hertel and W. Reiland
Collisions of excited Na atoms with H2 molecules I: Ab initio potential energy surfaces and qualitative discussion of the quenching process
J. Chem. Phys. 75 (1981) 5438-5448
32 H. W. Hermann, I. V. Hertel and M. H. Kelley
Orientation in the 3P-3S transiton in sodium induced by electron impact
Journal of Physics B-Atomic Molecular and Optical Physics 13 (1980) 3465-3479
31 I. V. Hertel and H. W. Hermann
Orientation and alignment in scattering processes from laser-excited atoms
in Coherence and Correlation in Atomic Collisions 625-640, Kleinpoppen and Williams eds. (Plenum, New York, 1980)
30 H. W. Hermann and I. V. Hertel
Orientation in atomic-collisions-correspondence of classical-model and partial-wave analysis
Journal of Physics B-Atomic Molecular and Optical Physics 13 (1980) 4285-4297
29 I. V. Hertel
Introductory survey on laser assisted collisions
in Electronic and Atomic Collisions 675-682, Oda and Takayanagi eds. (North Holland, Amsterdam, 1980)
28 I. V. Hertel, H. Hofmann and K. A. Rost
Crossed beam (e-vrt) energy-transfer experiment
J. Chem. Phys. 71 (1979) 674-681
27 I. V. Hertel and W. Stoll
Collision experiments with laser excited atoms in crossed beams
Adv. Atom. Mol. Phys. 13 (1978) 113-228
26 H. W. Hermann, I. V. Hertel and G. Marowsky
Electron-energy loss spectra of dye vapors
Appl. Phys. 15 (1978) 185-190
25 I. V. Hertel, W. Muller and W. Stoll
A kinematic model for the oligo-mode action of a CW dye laser
IEEE J. Quantum Electron. 13 (1977) 6-9
24 I. V. Hertel, H. Hofmann and K. A. Rost
Electronic to vibrational-rotational energy-transfer in collisions of Na (p-32) with simple molecules
Chem. Phys. Lett. 47 (1977) 163-167
23 I. V. Hertel, H. Hofmann and K. A. Rost
Polarization effects in differential quenching cross-section of Na-star by diatomic-molecules
Phys. Rev. Lett. 38 (1977) 343-346
22 H. W. Hermann, I. V. Hertel, W. Reiland, A. Stamatovic and W. Stoll
Measurement of the collision-inducted alignment in the differential scattering by laser-excited atoms: 3P to nS transitions excited by electron scattering on sodium
Journal of Physics B-Atomic Molecular and Optical Physics 10 (1977) 251-267
21 I. V. Hertel and W. Stoll
Time development of state multipoles of excited sodium atoms, pumped with dye lasers
J. Appl. Phys. 47 (1976) 214-216
20 I. V. Hertel, H. Hofmann and K. J. Rost
Electronic to vibrational energy-transfer in differential scattering of Na-star by N2 molecules
Phys. Rev. Lett. 36 (1976) 861-863
19 I. V. Hertel
Details of collision dynamics from the electron scattering by laser-excited sodium atoms
in Plenum 375-386, H. Kleinpoppen and M. R. C. McDowell eds. (New York, 1976)
18 I. V. Hertel and A. S. Stamatovic
Spatial hole burning and oligo-mode distance control in cw dye lasers
IEEE J. Quantum Electron. QE11 (1975) 210-212
17 I. V. Hertel, H. Hofmann and K. A. Rost
Simultaneous detection and velocity analysis for alkali atoms by doppler shifted laser fluorescence
J. Phys. E Sci. Instrum. 8 (1975) 1023-1026
16 I. V. Hertel, H. W. Hermann, W. Reiland, A. Stamatovic and W. Stoll
Electron scattering by laser excited atoms
in The Physics of electronic and Atomic Collisions IX 158-175, Geballe and Risley eds. (Seattle, 1975)
15 J. Macek and I. V. Hertel
Theory of electron-scattering from laser-excited atoms
Journal of Physics B-Atomic Molecular and Optical Physics 7 (1974) 2173-2188
14 I. V. Hertel and W. Stoll
Principles and theoretical interpretation of the electron scattering by laser excited atoms
Journal of Physics B-Atomic Molecular and Optical Physics 7 (1974) 570-582
13 I. V. Hertel and W. Stoll
A crossed beam experiment for the inelastic scattering of slow electrons by excited sodium atoms
Journal of Physics B-Atomic Molecular and Optical Physics 7 (1974) 583-592
12 I. V. Hertel
Electron scattering by laser excited atoms in eell defined states
in Atomic Physics 4 381-396, G. z. Putlitz, Weber, and Winnacker eds. (Plenum, New York, 1974)
11 L. Hahn and I. V. Hertel
Particle scattering by two level atom in a strong radiation field
Journal of Physics Part B Atomic and Molecular Physics 5 (1972) 1995-2015
10 I. V. Hertel and K. A. Rost
Application of the Born approximation to the 3s-4s excitation of sodium by electron impact
Journal of Physics Part B Atomic and Molecular Physics 4 (1971) 690-696
9 I. V. Hertel and K. J. Ross
Generalized oscillator strengths in the electron impact spectra of rubidium and cesium
Journal of Physics Part B Atomic and Molecular Physics 2 (1969) 484-489
8 I. V. Hertel and K. J. Ross
Generalized oscillator strengths in the electron impact spectra of potassium and sodium
Journal of Physics Part B Atomic and Molecular Physics 2 (1969) 285-293
7 I. V. Hertel and K. J. Ross
Octupole allowed transitions in the electron energy loss spectra of potassium and rubidium
J. Chem. Phys. 50 (1969) 536-537
6 I. V. Hertel and K. J. Ross
Electron impact excitation of the 62P states in Cesium
Phys. Rev. Lett. 21 (1968) 1511-1512
5 I. V. Hertel and K. J. Ross
Electron collision cross sections and generalized oscillator strengths for Potassium
Journal of Physics Part B Atomic and Molecular Physics 1 (1968) 697-704
4 I. V. Hertel and K. J. Ross
An atomic beam oven with very low associated magnetic field
J. Phys. E Sci. Instrum. 1 (1968) 1245-1246
3 I. Hertel and C. Ottinger
Appearance potentials of metastable molecular ions
Zeitschrift Fur Naturforschung Part a-Astrophysik Physik Und Physikalische Chemie 22 (1967) 40-47
2 I. Hertel and C. Ottinger
Zerfallszeiten von Molekülionen II
Zeitschrift Fur Naturforschung Part a-Astrophysik Physik Und Physikalische Chemie 22 (1967) 1141-1156
1 I. Hertel and H. Klingenberg
Multipliermessungen an T-Rohren
Zeitschrift für Naturforschung Part a-Astrophysik Physik Und Physikalische Chemie 19 (1964) 941-946