Publications of Klaus Reimann

Publications in scientific journals
106. P. Bowlan, E. Martinez-Moreno, K. Reimann, T. Elsaesser, and M. Woerner, Terahertz radiative coupling and damping in multilayer graphene, New J. Phys. 16, 013027 (2014).
105. P. Bowlan, E. Martinez-Moreno, K. Reimann, T. Elsaesser, and M. Woerner, Ultrafast terahertz response of multi-layer graphene in the nonperturbative regime, Phys. Rev. B 89, 041408(R) (2014).
104. Michael Woerner, Wilhelm Kuehn, Pamela Bowlan, Klaus Reimann, and Thomas Elsaesser, Ultrafast two-dimensional terahertz spectroscopy of elementary excitations in solids, New J. Phys. 15, 025039 (2013).
103. Cynthia Aku-Leh, Klaus Reimann, Michael Woerner, Eva Monroy, and Daniel Hofstetter, Coupling of intersubband transitions to zone-folded acoustic phonons in a GaN/AlN superlattice, Phys. Rev. B 85, 155323 (2012).
102. P. Bowlan, W. Kuehn, K. Reimann, M. Woerner, T. Elsaesser, R. Hey, and C. Flytzanis, Nonlinear electron transport in an electron-hole plasma, Phys. Rev. B 85, 165206 (2012).
101. P. Bowlan, W. Kuehn, K. Reimann, M. Woerner, T. Elsaesser, R. Hey, and C. Flytzanis, High-field transport in an electron-hole plasma: Transition from ballistic to drift motion, Phys. Rev. Lett. 107, 256602 (2011).
100. L. Berg, I. Babushkin, W. Kuehn, C. Köhler, S. Skupin, K. Reimann, M. Woerner, J. Herrmann, and T. Elsaesser, Sources THz cres par des impulsions ultrabrves, Chocs Avances 2010, 8–9 (2011).
99. W. Kuehn, K. Reimann, M. Woerner, T. Elsaesser, R. Hey, and U. Schade, Strong correlation of electronic and lattice excitations in GaAs/AlGaAs semiconductor quantum wells revealed by two-dimensional terahertz spectroscopy, Phys. Rev. Lett. 107, 067401 (2011).
98. W. Kuehn, K. Reimann, M. Woerner, T. Elsaesser, and R. Hey, Two-dimensional terahertz correlation spectra of electronic excitations in semiconductor quantum wells, J. Phys. Chem. B 115, 5448–5455 (2011).
97. W. Kuehn, P. Gaal, K. Reimann, M. Woerner, T. Elsaesser, and R. Hey, THz-induced interband tunneling of electrons in GaAs, Phys. Rev. B 82, 075204 (2010).
96. I. Babushkin, W. Kuehn, C. Köhler, S. Skupin, L. Berg, K. Reimann, M. Woerner, J. Herrmann, and T. Elsaesser, Ultrafast spatio-temporal dynamics of terahertz generation by ionizing two-color femtosecond pulses in gases, Phys. Rev. Lett. 105, 053903 (2010).
95. W. Kuehn, P. Gaal, K. Reimann, M. Woerner, T. Elsaesser, and R. Hey, Coherent ballistic motion of electrons in a periodic potential, Phys. Rev. Lett. 104, 146602 (2010).
94. Michael Woerner and Klaus Reimann, Plasma photonics: Harnessing terahertz polarization, Nature Photon. 3, 495–496 (2009).
93. W. Kuehn, K. Reimann, M. Woerner, and T. Elsaesser, Phase-resolved two-dimensional spectroscopy based on collinear n-wave mixing in the ultrafast time domain, J. Chem. Phys. 130, 164503 (2009).
92. Thomas Hansel, Ruediger Grunwald, Klaus Reimann, Jens Bonitz, Christian Kaufmann, and Uwe Griebner, Deformation measurements of high speed MEMS with combined two-wavelength single-pulse digital holography and single phase reconstruction using sub-picosecond pulses, IEEE J. Sel. Topics Quantum Electron. 15, 1351–1358 (2009).
91. W. Kuehn, W. Parz, P. Gaal, K. Reimann, M. Woerner, T. Elsaesser, T. Müller, J. Darmo, K. Unterrainer, M. Austerer, G. Strasser, L. R. Wilson, J. W. Cockburn, A. B. Krysa, and J. S. Roberts, Ultrafast phase-resolved pump-probe measurements on a quantum cascade laser, Appl. Phys. Lett. 93, 151106 (2008).
90. Klaus Reimann, Terahertz radiation—A table-top source of strong pulses, Nature Photon. 2, 596–597 (2008).
89. P. Gaal, W. Kuehn, K. Reimann, M. Woerner, T. Elsaesser, R. Hey, J. S. Lee, and U. Schade, Carrier-wave Rabi flopping on radiatively coupled shallow donor transitions in n-type GaAs, Phys. Rev. B 77, 235204 (2008).
88. P. Gaal, W. Kuehn, K. Reimann, M. Woerner, T. Elsaesser, and R. Hey, Internal motions of a quasiparticle governing its ultrafast nonlinear response, Nature 450, 1210–1213 (2007).
87. Klaus Reimann, Table-top sources of ultrashort THz pulses, Rep. Prog. Phys. 70, 1597–1632 (2007).
86. P. Gaal, M. B. Raschke, K. Reimann, and M. Woerner, Measuring optical frequencies in the 0–40 THz range, Nature Photon. 1, 577–580; 602 (2007).
85. M. Koeberg, E. Hendry, J. M. Schins, H. A. van Laarhoven, C. F. J. Flipse, K. Reimann, M. Woerner, T. Elsaesser, and M. Bonn, Simultaneous ultrafast probing of intramolecular vibrations and photoinduced charge carriers in rubrene using broadband time-domain THz spectroscopy, Phys. Rev. B 75, 195216 (2007).
84. Z. Wang, K. Reimann, M. Woerner, T. Elsaesser, D. Hofstetter, E. Baumann, F. R. Giorgetta, H. Wu, W. J. Schaff, and L. F. Eastman, Ultrafast hole-burning in intersubband absorption lines of GaN/AlN superlattices, Appl. Phys. Lett. 89, 151103 (2006).
83. P. Gaal, K. Reimann, M. Woerner, T. Elsaesser, R. Hey, and K. H. Ploog, Nonlinear terahertz response of n-type GaAs, Phys. Rev. Lett. 96, 187402 (2006).
82. Z. Wang, K. Reimann, M. Woerner, T. Elsaesser, D. Hofstetter, J. Hwang, W. J. Schaff, and L. F. Eastman, Phonon sidebands of intersubband absorption in AlGaN/GaN high-electron-mobility transistors, Physica E 32, 562–565 (2006).
81. T. Shih, K. Reimann, M. Woerner, T. Elsaesser, I. Waldmüller, A. Knorr, R. Hey, and K. H. Ploog, Radiative coupling of intersubband transitions in GaAs/AlGaAs multiple quantum wells, Physica E 32, 262–265 (2006).
80. T. Shih, K. Reimann, M. Woerner, T. Elsaesser, I. Waldmüller, A. Knorr, R. Hey, and K. H. Ploog, Nonlinear response of radiatively coupled intersubband transitions of quasi–two-dimensional electrons, Phys. Rev. B 72, 195338 (2005).
79. T. Bartel, P. Gaal, K. Reimann, M. Woerner, and T. Elsaesser, Generation of single-cycle THz transients with high electric-field amplitudes, Opt. Lett. 30, 2805–2807 (2005).
78. Z. Wang, K. Reimann, M. Woerner, T. Elsaesser, D. Hofstetter, J. Hwang, W. J. Schaff, and L. F. Eastman, Optical phonon sidebands of electronic intersubband absorption in strongly polar semiconductor heterostructures, Phys. Rev. Lett. 94, 037403 (2005).
77. I. Waldmüller, J. Förstner, S. C. Lee, A. Knorr, M. Woerner, K. Reimann, R. A. Kaindl, T. Elsaesser, R. Hey, and K. H. Ploog, Optical dephasing of coherent intersubband transitions in a quasi-two-dimensional electron gas, Phys. Rev. B 69, 205307 (2004).
76. M. Woerner, K. Reimann, and T. Elsaesser, Coherent charge transport in semiconductor quantum cascade structures, J. Phys.: Condens. Matter 16, R25–48 (2004).
75. Z. Wang, K. Reimann, M. Woerner, T. Elsaesser, D. Hofstetter, J. Hwang, W. J. Schaff, and L. F. Eastman, Femtosecond intersubband dynamics of electrons in AlGaN/GaN high-electron-mobility transistors, Semicond. Sci. Technol. 19, S463–464 (2004).
74. C. W. Luo, K. Reimann, M. Woerner, T. Elsaesser, R. Hey, and K. H. Ploog, Rabi oscillations of intersubband transitions in GaAs/AlGaAs MQWs, Semicond. Sci. Technol. 19, S285–286 (2004).
73. C. W. Luo, K. Reimann, M. Woerner, T. Elsaesser, R. Hey, and K. H. Ploog, Phase-resolved nonlinear response of a two-dimensional electron gas under femtosecond intersubband excitation, Phys. Rev. Lett. 92, 047402 (2004).
72. C. Luo, K. Reimann, M. Woerner, and T. Elsaesser, Nonlinear terahertz spectroscopy of semiconductor nanostructures, Appl. Phys. A 78, 435–440 (2004).
71. R. Grunwald, U. Neumann, U. Griebner, K. Reimann, G. Steinmeyer, and V. Kebbel, Ultrashort-pulse wavefront autocorrelation, Opt. Lett. 28, 2399–2401 (2003).
70. K. Reimann, R. P. Smith, A. M. Weiner, T. Elsaesser, and M. Woerner, Direct field-resolved detection of terahertz transients with amplitudes of megavolts per centimeter, Opt. Lett. 28, 471–473 (2003).
69. F. Eickemeyer, K. Reimann, M. Woerner, T. Elsaesser, S. Barbieri, C. Sirtori, G. Strasser, T. Müller, R. Bratschitsch, and K. Unterrainer, Ultrafast coherent electron transport in semiconductor quantum cascade structures, Phys. Rev. Lett. 89, 047402 (2002).
68. J. Serrano, C. Schweitzer, C. T. Lin, K. Reimann, M. Cardona, and D. Fröhlich, Electron-phonon renormalization of the absorption edge of the cuprous halides, Phys. Rev. B 65, 125110 (2002).
67. M. Fiebig, K. Miyano, Y. Tomioka, H. Kuwahara, Y. Tokura, and K. Reimann, Nonlinear magneto-optical properties of Pr1-xCaxMnO3 and Nd1-xSrxMnO3, J. Appl. Phys. 91, 7505–7507 (2002).
66. F. Eickemeyer, K. Reimann, M. Woerner, T. Elsaesser, S.-C. Lee, A. Wacker, S. Barbieri, C. Sirtori, and J. Nagle, Ultrafast coherent electron transport in GaAs/AlGaAs quantum cascade structures, Physica B 314, 314–322 (2002).
65. R. A. Kaindl, M. Woerner, M. Wurm, K. Reimann, T. Elsaesser, C. Miesner, K. Brunner, and G. Abstreiter, Femtosecond intersubband scattering of holes in Si1-xGex/Si quantum wells, Physica B 314, 255–258 (2002).
64. M. Woerner, R. A. Kaindl, F. Eickemeyer, K. Reimann, T. Elsaesser, A. M. Weiner, R. Hey, and K. H. Ploog, Coherent nonlinear dynamics of intersubband excitations in a two-dimensional electron gas, Physica B 314, 244–247 (2002).
63. K. Biermann, D. Nickel, K. Reimann, M. Woerner, T. Elsaesser, and H. Künzel, Ultrafast optical nonlinearity of low-temperature-grown GaInAs/AlInAs quantum wells at wavelengths around 1.55 m, Appl. Phys. Lett. 80, 1936–1938 (2002).
62. K. Reimann, R. A. Kaindl, and M. Woerner, Optical deformation-potential scattering of holes in multiple quantum well structures, Phys. Rev. B 65, 045302 (2002).
61. T. Schwarzl, W. Heiß, G. Springholz, K. Biermann, and K. Reimann, Above-room-temperature operation of IV-VI microcavity lasers, Physica E 13, 888–891 (2002).
60. M. Woerner, R. A. Kaindl, M. Wurm, K. Reimann, T. Elsaesser, C. Miesner, K. Brunner, and G. Abstreiter, Ultrafast intersubband scattering of holes in p-type modulation-doped Si1-xGex/Si multiple quantum wells, Physica E 13, 485–488 (2002).
59. M. Woerner, R. A. Kaindl, F. Eickemeyer, K. Reimann, T. Elsaesser, R. Hey, and K. Ploog, Ultrafast coherent nonlinear dynamics of intersubband excitations in a quasi-two-dimensional electron gas, Physica E 13, 477–480 (2002).
58. W. Heiss, T. Schwarzl, J. Roither, G. Springholz, M. Aigle, H. Pascher, K. Biermann, and K. Reimann, Epitaxial Bragg mirrors for the mid-infrared and their applications, Prog. Quantum Electron. 25, 193–228 (2001).
57. R. A. Kaindl, K. Reimann, M. Woerner, T. Elsaesser, R. Hey, and K. H. Ploog, Homogeneous broadening and excitation-induced dephasing of intersubband transitions in a quasi-two-dimensional electron gas, Phys. Rev. B 63, 161308(R) (2001).
56. M. Fiebig, K. Miyano, Y. Tomioka, H. Kuwahara, Y. Tokura, and K. Reimann, Nonlinear magneto-optical properties of colossal magnetoresistive manganites, Phys. Rev. Lett. 86, 6002–6005 (2001).
55. W. Heiss, T. Schwarzl, G. Springholz, K. Biermann, and K. Reimann, Above-room-temperature mid-infrared lasing from vertical cavity surface emitting PbTe quantum-well lasers, Appl. Phys. Lett. 78, 862–864 (2001).
54. R. A. Kaindl, M. Wurm, K. Reimann, M. Woerner, T. Elsaesser, C. Miesner, K. Brunner, and G. Abstreiter, Ultrafast dynamics of intersubband excitations in a quasi-two-dimensional hole plasma, Phys. Rev. Lett. 86, 1122–1125 (2001).
53. C. Schweitzer, D. Fröhlich, K. Reimann, P. Prystawko, M. Leszczynski, and T. Suski, Nonlinear spectroscopy of homoepitaxial GaN, Mater. Sci. Eng. B 82, 156–158 (2001).
52. R. A. Kaindl, M. Wurm, K. Reimann, P. Hamm, A. M. Weiner, and M. Woerner, Generation, shaping, and characterization of intense femtosecond pulses tunable between 3 and 20 m, J. Opt. Soc. Am. B 17, 2086–2094 (2000).
51. M. Haselhoff, K. Reimann, and H.-J. Weber, CuCl nanocrystals in alkali-halide matrices under hydrostatic pressure, Eur. Phys. J. B 12, 147–155 (1999).
50. C. Schweitzer, K. Reimann, and M. Steube, Two-photon spectroscopy of SnO2 under hydrostatic pressure, Solid State Commun. 110, 697–700 (1999).
49. K. Reimann and M. Steube, Nonlinear optical spectroscopy of semiconductors under pressure, Phys. Status Solidi B 211, 189–196 (1999).
48. M. Steube, K. Reimann, O. Brandt, H. Yang, and K. H. Ploog, High pressure luminescence of zincblende and wurtzite GaN, Phys. Status Solidi B 211, 57–61 (1999).
47. M. Haselhoff, K. Reimann, and H.-J. Weber, Optical determination of the size distribution of CuCl nanocrystals in NaCl, J. Crystal Growth 196, 135–140 (1999).
46. K. Reimann, M. Steube, O. Brandt, H. Yang, and K. H. Ploog, Direct comparison of the pressure-induced band-gap shifts in cubic and hexagonal GaN, J. Appl. Phys. 84, 2971–2973 (1998).
45. A. Göbel, T. Ruf, M. Cardona, C. T. Lin, J. Wrzesinski, M. Steube, K. Reimann, J.-C. Merle, and M. Joucla, Effects of isotopic composition on the fundamental gap of CuCl, Phys. Rev. B 57, 15183–15190 (1998).
44. K. Reimann and M. Steube, Experimental determination of the electronic band structure of SnO2, Solid State Commun. 105, 649–652 (1998).
43. K. Reimann, M. Steube, D. Fröhlich, and S. J. Clarke, Exciton binding energies and band gaps in GaN bulk crystals, J. Crystal Growth 189–190, 652–655 (1998).
42. M. Steube, K. Reimann, D. Fröhlich, and S. J. Clarke, Two-photon spectroscopy in GaN, Mater. Sci. Eng. B 50, 188–191 (1997).
41. M. Steube, K. Reimann, D. Fröhlich, and S. J. Clarke, Free excitons with n = 2 in bulk GaN, Appl. Phys. Lett. 71, 948–949 (1997).
40. T. Sichla, F. Altorfer, D. Hohlwein, K. Reimann, M. Steube, J. Wrzesinski, and H. Jacobs, Kristallstrukturbestimmung an einer Strontium-hydrid-nitrid-imid-phase – Sr2(H)N/SrNH bzw. Sr2(D)N/SrND – mit Röntgen-, Neutronen- und Synchrotronstrahlung, Z. Anorg. Allg. Chem. 623, 414–422 (1997).
39. K. Reimann, M. Haselhoff, St. Rübenacke, and M. Steube, Determination of the pressure dependence of band-structure parameters by two-photon spectroscopy, Phys. Status Solidi B 198, 71–80 (1996).
38. Z. V. Popovic, M. Holtz, K. Reimann, and K. Syassen, High pressure Raman scattering and optical absorption study of β-GeS2, Phys. Status Solidi B 198, 533–537 (1996).
37. K. Reimann, Two- and three-photon spectroscopy of solids under high pressure, High Pressure Res. 15, 73–93 (1996).
36. N. Garro, A. Cantarero, M. Cardona, T. Ruf, A. Göbel, C. Lin, K. Reimann, St. Rübenacke, and M. Steube, Electron-phonon interaction at the direct gap of the copper halides, Solid State Commun. 98, 27–30 (1996).
35. A. Mang, K. Reimann, St. Rübenacke, and M. Steube, Two-photon spectroscopy study of ZnS and CdS under hydrostatic pressure, Phys. Rev. B 53, 16283–16288 (1996).
34. K. Reimann, St. Rübenacke, and M. Steube, Two-photon spectroscopy in the low- and high-pressure phases of AgGaS2, Solid State Commun. 96, 279–283 (1995).
33. D. Fröhlich, M. Haselhoff, K. Reimann, and T. Itoh, Determination of the orientation of CuCl nanocrystals in a NaCl matrix, Solid State Commun. 94, 189–191 (1995).
32. A. Mang, K. Reimann, and St. Rübenacke, Band gaps, crystal-field splitting, spin-orbit coupling, and exciton binding energies in ZnO under hydrostatic pressure, Solid State Commun. 94, 251–254 (1995).
31. K. Reimann and St. Rübenacke, Violet laser emission in copper halides, J. Appl. Phys. 76, 4897–4899 (1994).
30. K. Reimann and St. Rübenacke, Two-photon absorption in CuCl and CuBr under hydrostatic pressure, Phys. Rev. B 49, 11021–11027 (1994).
29. K. Reimann, GaAs/AlAs superlattices under pressure, Jpn. J. Appl. Phys. 32, Suppl. 32-1, 64–69 (1993).
28. K. Reimann, M. Holtz, K. Syassen, J. Nunnenkamp, J. Kuhl, R. Nötzel, A. J. Shields, and K. Ploog, GaAs/AlAs superlattices under pressure: Steady-state and subpicosecond time-resolved measurements, High Pressure Res. 9, 83–92 (1992).
27. J. Nunnenkamp, K. Reimann, J. Kuhl, and K. Ploog, Kinetics of pressure induced Γ-X electron transfer in a type-I superlattice, Surf. Sci. 263, 553–555 (1992).
26. J. Nunnenkamp, K. Reimann, J. Kuhl, and K. Ploog, Pressure-induced Γ-X transfer rates in a (GaAs)15/(AlAs)5 superlattice, Phys. Rev. B 44, 8129–8137 (1991).
25. K. Reimann, M. Holtz, K. Syassen, Y. C. Lu, and E. Bauser, Pressure dependence of the indirect band gap of AlxGa1-xAs alloys (x = 0.70 and 0.92) at low temperatures, Phys. Rev. B 44, 2985–2990 (1991).
24. H. Kalt, W. W. Rühle, K. Reimann, M. Rinker, and E. Bauser, Alloy-disorder-induced intervalley coupling, Phys. Rev. B 43, 12364–12373 (1991).
23. A. Stapor, A. Kozanecki, K. Reimann, K. Syassen, J. Weber, M. Moser, and F. Scholz, Effect of hydrostatic pressure on InP:Yb luminescence, Acta Phys. Pol. A 79, 315–318 (1991).
22. M. Rinker, H. Kalt, K. Reimann, Y.-C. Lu, and E. Bauser, Band-gap renormalization in direct-gap AlxGa1-xAs, Phys. Rev. B 42, 7274–7276 (1990).
21. K. Reimann and K. Syassen, Pressure dependence of Raman modes in CuO, Solid State Commun. 76, 137–140 (1990).
20. H. Kalt, K. Reimann, W. W. Rühle, M. Rinker, and E. Bauser, Picosecond electron-hole droplet formation in indirect-gap AlxGa1-xAs, Phys. Rev. B 42, 7058–7064 (1990).
19. M. Holtz, R. Cingolani, K. Reimann, R. Muralidharan, K. Syassen, and K. Ploog, Electronic structure of GaAs/AlAs symmetric superlattices: A high-pressure study near the type-I–type-II crossover, Phys. Rev. B 41, 3641–3646 (1990).
18. K. Reimann, H. Kalt, M. G. W. Alexander, M. Nido, W. W. Rühle, and K. Syassen, Picosecond luminescence of AlxGa1-xAs and GaAs double quantum wells under high pressure, High Pressure Res. 3, 51–53 (1990).
17. R. Cingolani, M. Holtz, R. Muralidharan, K. Ploog, K. Reimann, and K. Syassen, Type I – type II transition in ultra short period GaAs/AlAs superlattices revealed by luminescence under high-excitation intensity and high pressure, Surf. Sci. 228, 217–219 (1990).
16. M. Nido, M. G. W. Alexander, K. Reimann, K. Ploog, W. W. Rühle, and K. Köhler, Electron tunneling via Γ- and X-states in GaAs/Al0.35Ga0.65As double quantum well structures, Surf. Sci. 229, 195–198 (1990).
15. H. Kalt, W. W. Rühle, and K. Reimann, Fast, alloy-disorder-induced intervalley scattering in AlxGa1-xAs, Solid State Electron. 32, 1819–1823 (1989).
14. M. G. W. Alexander, M. Nido, K. Reimann, and W. W. Rühle, Γ- and X-band contributions to nonresonant tunneling in GaAs/Al0.35Ga0.65As double quantum wells, Appl. Phys. Lett. 55, 2517–2519 (1989).
13. K. Reimann and K. Syassen, Raman scattering and photoluminescence in Cu2O under hydrostatic pressure, Phys. Rev. B 39, 11113–11119 (1989).
12. K. Reimann and K. Syassen, Excitons and phonons in Cu2O at high pressures, Semicond. Sci. Technol. 4, 263–264 (1989).
11. F. Bantien, G. Hofmann, K. Reimann, and J. Weber, Manganese levels in GaAs under hydrostatic pressure, in AlGaAs, and in GaAs/AlGaAs quantum wells—a comparative study, Mater. Sci. Forum 38–41, 1403–1407 (1989).
10. A. Brillante, K. Reimann, and K. Syassen, 9,10-dibromoanthracene under pressure: Phase transition and reduced excimer stability, Chem. Phys. Lett. 151, 243–246 (1988).
9. M. Hanfland, K. Reimann, K. Syassen, A. Brillante, and A. Girlando, Raman studies of the pressure driven neutral to ionic transitions in tetrathiafulvalene-haloquinone mixed stack charge transfer crystals, Synthetic Metals 27, B549–556 (1988).
8. K. Reimann, Thermalization of excitons in Cu2O, J. Lumin. 40&41, 475–476 (1988).
7. D. Fröhlich, K. Reimann, and R. Wille, Optical Stark effect of excitons in semiconductors, J. Lumin. 38, 235–238 (1987).
6. K. Reimann and R. Wille, Temperature dependence of exciton lifetime in Cu2O, J. Lumin. 38, 60–63 (1987).
5. D. Fröhlich, K. Reimann, and R. Wille, Time-resolved two-photon emission in Cu2O, Europhys. Lett. 3, 853–857 (1987).
4. D. Fröhlich, A. Nöthe, and K. Reimann, Observation of the resonant optical Stark effect in a semiconductor, Phys. Rev. Lett. 55, 1335–1337 (1985).
3. D. Fröhlich, A. Nöthe, and K. Reimann, Determination of valence band parameters in ZnTe, Phys. Status Solidi B 125, 653–657 (1984).
2. D. Fröhlich and K. Reimann, Two-photon k-space spectroscopy to determine the mixed-mode polariton dispersion in AgGaS2, Physica 117B&118B, 392–394 (1983).
1. D. Fröhlich, K. Reimann, and P. Koidl, Investigation of mixed-mode polariton dispersion in AgGaS2, Phys. Status Solidi B 114, 553–559 (1982).
Publications in conference proceedings
C60. P. Bowlan, E. Martinez Moreno, K. Reimann, M. Woerner, and T. Elsaesser, Ultrafast two-dimensional THz spectroscopy of graphene, EPJ Web Conf. 41, 04024 (2013).
C59. P. Bowlan, W. Kuehn, K. Reimann, M. Woerner, T. Elsaesser, R. Hey, and C. Flytzanis, Transition from ballistic to drift motion in high-field transport in GaAs, EPJ Web Conf. 41, 04002 (2013).
C58. T. Elsaesser, P. Bowlan, K. Reimann, M. Woerner, R. Hey, and C. Flytzanis, Ultrafast nonlinear terahertz studies of high-field charge transport in semiconductors, Proc. SPIE 8260, 82600N (2012).
C57. Michael Woerner, Wilhelm Kuehn, Klaus Reimann, Thomas Elsaesser, and Rudolf Hey, One- and two-dimensional THz spectroscopy on semiconductor nanostructures, Proc. SPIE 7937, 79370X (2011).
C56. W. Kuehn, P. Gaal, K. Reimann, M. Woerner, T. Elsaesser, and R. Hey, Ultrafast coherent high-field electron transport in GaAs, in Ultrafast Phenomena XVII, edited by Majed Chergui, David Jonas, Eberhard Riedle, Robert Schoenlein, and Antoinette Taylor (Oxford University Press, Oxford, 2011), 317–319.
C55. W. Kuehn, K. Reimann, M. Woerner, T. Elsaesser, and R. Hey, Coherent energy transport between coupled quantum wells studied by two-dimensional terahertz spectroscopy, in Ultrafast Phenomena XVII, edited by Majed Chergui, David Jonas, Eberhard Riedle, Robert Schoenlein, and Antoinette Taylor (Oxford University Press, Oxford, 2011), 299–301.
C54. M. Woerner, W. Kuehn, K. Reimann, T. Elsaesser, and R. Hey, Nonlinear terahertz spectroscopy, Proc. SPIE 7600, 76001T (2010).
C53. W. Kuehn, P. Gaal, K. Reimann, M. Woerner, T. Elsaesser, and R. Hey, High-order optical nonlinearities from collinear time-resolved two-dimensional spectroscopy, in 2009 CLEO/IQEC Technical Digest (Optical Society of America, Washington DC, 2009), IThF3.
C52. Thomas Hansel, Günter Steinmeyer, Klaus Reimann, Ruediger Grunwald, and Uwe Griebner, High-precision contouring of rapidly oscillating optical surfaces with two-wavelength single-shot digital holography, in 2009 CLEO/IQEC Technical Digest (Optical Society of America, Washington DC, 2009), CTuAA1.
C51. W. Kuehn, P. Gaal, K. Reimann, M. Woerner, T. Elsaesser, and R. Hey, Bloch oscillations and Zener tunneling in bulk GaAs, in 2009 CLEO/IQEC Technical Digest (Optical Society of America, Washington DC, 2009), IMH2.
C50. W. Kuehn, W. Parz, P. Gaal, K. Reimann, M. Woerner, T. Elsaesser, T. Müller, J. Darmo, K. Unterrainer, M. Austerer, G. Strasser, L. R. Wilson, J. W. Cockburn, A. B. Krysa, and J. S. Roberts, Femtosecond dynamics of a midinfrared quantum cascade laser, in 2009 CLEO/IQEC Technical Digest (Optical Society of America, Washington DC, 2009), CThC3.
C49. Michael Woerner, Wilhelm Kuehn, Peter Gaal, Klaus Reimann, Thomas Elsaesser, and Rudolf Hey, Nonlinear THz response of n-type GaAs, Proc. SPIE 7214, 72140W (2009).
C48. P. Gaal, W. Kuehn, K. Reimann, M. Woerner, T. Elsaesser, and R. Hey, Teasing a quasiparticle—the ultrafast nonlinear response of the Fröhlich polaron in GaAs, in Ultrafast Phenomena XVI, edited by P. Corkum, S. De Silvestri, K. A. Nelson, E. Riedle, and R. W. Schoenlein (Springer, Berlin, 2009), 188–190.
C47. P. Gaal, W. Kuehn, K. Reimann, M. Woerner, T. Elsaesser, and R. Hey, Rabi oscillations in a shallow donor system driven by intense THz radiation, in Ultrafast Phenomena XVI, edited by P. Corkum, S. De Silvestri, K. A. Nelson, E. Riedle, and R. W. Schoenlein (Springer, Berlin, 2009), 657–659.
C46. P. Gaal, W. Kuehn, K. Reimann, M. Woerner, T. Elsaesser, and R. Hey, Terahertz-field-induced carrier-wave Rabi oscillations in n-type GaAs, in Conference on Lasers and Electro-Optics & Quantum Electronics and Laser Science Conference 2008 (IEEE, New York, 2008), 320–321.
C45. N. Buecking, S. Butscher, M. Richter, C. Weber, S. Declair, M. Woerner, K. Reimann, P. Kratzer, M. Scheffler, and A. Knorr, Theory of electron-phonon interactions on nanoscales: semiconductor surfaces and two dimensional electron gases, Proc. SPIE 6892, 689209 (2008).
C44. M. Woerner, P. Gaal, W. Kühn, K. Reimann, T. Elsaesser, R. Hey, and K. H. Ploog, Nonlinear terahertz and midinfrared response of n-type GaAs, in Advances in Solid State Physics 47, edited by R. Haug (Springer, Berlin, 2008), 237–249.
C43. M. Woerner, P. Gaal, W. Kühn, K. Reimann, T. Elsaesser, R. Hey, and K. H. Ploog, Nonlinear THz optics—Ultrafast spectroscopy, in Proceedings of the Joint 32nd International Conference on Infrared and Millimeter Waves and 15th International Conference on Terahertz Electronics, Cardiff 2007 (IEEE, New York, 2007), 672–674.
C42. P. Gaal, K. Reimann, M. Woerner, T. Elsaesser, R. Hey, and K. H. Ploog, Nonlinear THz spectroscopy of n-type GaAs, in Ultrafast Phenomena XV, edited by P. Corkum, D. Jonas, D. Miller, and A. M. Weiner (Springer, Berlin, 2007), 799–801.
C41. P. Gaal, K. Reimann, M. Woerner, T. Elsaesser, R. Hey, and K. H. Ploog, Nonlinear terahertz response of n-type GaAs, in 2006 CLEO/QELS & PhAST Technical Digest (Optical Society of America, Washington, DC, 2006), QThM2.
C40. Z. Wang, K. Reimann, M. Woerner, T. Elsaesser, E. Baumann, F. R. Giorgetta, D. Hofstetter, H. Wu, W. J. Schaff, and L. F. Eastman, Ultrafast hole-burning in intersubband absorption lines of GaN/AlN superlattices, in 2006 CLEO/QELS & PhAST Technical Digest (Optical Society of America, Washington, DC, 2006), QMK7.
C39. Z. Wang, K. Reimann, M. Woerner, T. Elsaesser, D. Hofstetter, J. Hwang, W. J. Schaff, and L. F. Eastman, Polaronic signatures in intersubband transitions of strongly polar semiconductor heterostructures, in 2005 CLEO/QELS & PhAST Technical Digest (Optical Society of America, Washington DC, 2005), QThI1.
C38. T. Bartel, K. Reimann, M. Woerner, and T. Elsaesser, Generation of THz transients with high electric-field amplitudes, in 2005 CLEO/QELS & PhAST Technical Digest (Optical Society of America, Washington DC, 2005), CThX3.
C37. T. Shih, C. W. Luo, K. Reimann, M. Woerner, T. Elsaesser, I. Waldmüller, A. Knorr, R. Hey, and K. H. Ploog, Phase-resolved nonlinear response of modulation-doped quantum wells under femtosecond intersubband excitation, in Ultrafast Phenomena XIV, edited by T. Kobayashi, T. Okada, T. Kobayashi, K. A. Nelson, and S. De Silvestri (Springer, Berlin, 2005), 292–294.
C36. M. Woerner, T. Shih, C. W. Luo, K. Reimann, T. Elsaesser, I. Waldmüller, A. Knorr, R. Hey, and K. H. Ploog, Ultrafast spectroscopy of a two-dimensional electron gas, in 2004 IEEE LEOS Annual Meeting Conference Proceedings (IEEE, New York, 2004), 451–452.
C35. T. Shih, K. Reimann, M. Woerner, T. Elsaesser, I. Waldmüller, A. Knorr, R. Hey, and K. H. Ploog, Ultrafast nonlinear intersubband absorption of radiatively coupled GaAs/AlGaAs quantum wells, in Trends in Optics and Photonics Vol. 97, International Quantum Electronics Conference, San Francisco 2004, Technical Digest (Optical Society of America, Washington DC, 2004), IMB7.
C34. M. Woerner, F. Eickemeyer, K. Reimann, T. Elsaesser, S. Barbieri, C. Sirtori, T. Mueller, R. Bratschitsch, K. Unterrainer, and G. Strasser, Coherent vs. incoherent charge transport in semiconductor quantum cascade structures, Proc. SPIE 5352, 333–347 (2004).
C33. R. Grunwald, U. Neumann, U. Griebner, K. Reimann, G. Steinmeyer, and V. Kebbel, Wavefront autocorrelation of femtosecond laser beams, Proc. SPIE 5333, 122–130 (2004).
C32. C. W. Luo, K. Reimann, M. Woerner, T. Elsaesser, R. Hey, and K. H. Ploog, Rabi flopping of intersubband transitions in GaAs/AlGaAs MQWs, in Trends in Optics and Photonics Vol. 90, Quantum Electronics and Laser Science Conference, Baltimore 2003, Technical Digest (Optical Society of America, Washington DC, 2003), QFD4.
C31. I. Waldmüller, J. Förstner, A. Knorr, M. Woerner, K. Reimann, R. A. Kaindl, R. Hey, and K. H. Ploog, Correlated influence of carrier-carrier/carrier-phonon interaction and radiative damping on semiconductor intersubband transitions, in Trends in Optics and Photonics Vol. 90, Quantum Electronics and Laser Science Conference, Baltimore 2003, Technical Digest (Optical Society of America, Washington DC, 2003), QThM5.
C30. Z. Wang, K. Reimann, M. Woerner, T. Elsaesser, D. Hofstetter, J. Hwang, W. J. Schaff, and L. F. Eastman, Femtosecond intersubband dynamics of electrons in AlGaN/GaN high-electron-mobility transistors, in Trends in Optics and Photonics Vol. 90, Quantum Electronics and Laser Science Conference, Baltimore 2003, Technical Digest (Optical Society of America, Washington DC, 2003), QThM2.
C29. K. Reimann, R. P. Smith, A. M. Weiner, T. Elsaesser, and M. Woerner, Electro-optic sampling of THz transients with MV/cm amplitudes, in Trends in Optics and Photonics Vol. 89, Conference on Lasers and Electro-Optics, Baltimore 2003, Technical Digest (Optical Society of America, Washington DC, 2003), 132–133.
C28. T. Elsaesser, R. A. Kaindl, F. Eickemeyer, K. Reimann, M. Woerner, R. Hey, C. Miesner, K. Brunner, and G. Abstreiter, Ultrafast coherent and incoherent dynamics of intersubband excitations in semiconductor quantum wells, Proc. SPIE 4992, 154–164 (2003).
C27. F. Eickemeyer, K. Reimann, M. Woerner, T. Elsaesser, S. Barbieri, C. Sirtori, G. Strasser, T. Müller, R. Bratschitsch, and K. Unterrainer, Ultrafast gain dynamics in quantum cascade laser structures, in Proceedings of the 26th International Conference on the Physics of Semiconductors, Edinburgh 2002, edited by A. R. Long and J. H. Davies (IOP, Bristol, 2003), M1.3-1–7.
C26. K. Biermann, D. Nickel, K. Reimann, M. Woerner, T. Elsaesser, and H. Künzel, Ultrafast nonlinear optical response at wavelengths around 1.55 m in low-temperature-grown GaInAs/AlInAs quantum wells, in Proceedings of the 26th International Conference on the Physics of Semiconductors, Edinburgh 2002, edited by A. R. Long and J. H. Davies (IOP, Bristol, 2003), H100-1–6.
C25. C. Schweitzer, D. Fröhlich, K. Reimann, O. Ambacher, and M. Stutzmann, Two-photon magnetoabsorption of the 2P excitons in GaN, in Proceedings of the 26th International Conference on the Physics of Semiconductors, Edinburgh 2002, edited by A. R. Long and J. H. Davies (IOP, Bristol, 2003), C4.4-1–7.
C24. T. Elsaesser, F. Eickemeyer, R. A. Kaindl, K. Reimann, and M. Woerner, Ultrafast intersubband dynamics in quantum wells and quantum cascade structures, in Electron and Photon Confinement in Semiconductor Nanostructures. Proceedings of the International School of Physics 'Enrico Fermi' 150, edited by B. Deveaud, A. Quattropani, and P. Schwendimann (IOS Press, Amsterdam, 2003), 249–263.
C23. F. Eickemeyer, K. Reimann, M. Woerner, T. Elsaesser, S. Barbieri, C. Sirtori, G. Strasser, T. Müller, R. Bratschitsch, and K. Unterrainer, Ultrafast coherent electron transport in quantum cascade structures, in Ultrafast Phenomena XIII, edited by R. J. D. Miller, M. M. Murnane, N. F. Scherer, and A. M. Weiner (Springer, Berlin, 2003), 356–358.
C22. H. Kuenzel, K Biermann, J. Boettcher, P. Harde, M. Kurtzweg, R. Schneider, W. Neumann, D. Nickel, K. Reimann, M. Woerner, and T. Elsaesser, Low-temperature grown 1.55 m GaInAs/AlInAs quantum wells for optical switching: MBE growth and optical response, in Proceedings of the 14th InP and Related Materials Conference, Stockholm 2002 (IEEE, Piscataway, NJ, 2002), 343–346.
C21. K. Biermann, D. Nickel, K. Reimann, M. Woerner, T. Elsaesser, and H. Künzel, Ultrafast optical nonlinearity of low-temperature-grown GaInAs/AlInAs quantum wells at a wavelength of 1.55 m, in Trends in Optics and Photonics Vol. 73, Conference on Lasers and Electro-Optics, Long Beach 2002, Technical Digest (Optical Society of America, Washington DC, 2002), 660–661.
C20. F. Eickemeyer, K. Reimann, M. Woerner, T. Elsaesser, S. Barbieri, C. Sirtori, G. Strasser, T. Müller, R. Bratschitsch, and K. Unterrainer, Ultrafast coherent electron transport in quantum cascade laser structures, in Trends in Optics and Photonics Vol. 73, Conference on Lasers and Electro-Optics, Long Beach 2002, Technical Digest (Optical Society of America, Washington DC, 2002), 183–184.
C19. T. Elsaesser, R. A. Kaindl, K. Reimann, M. Woerner, C. Miesner, K. Brunner, G. Abstreiter, R. Hey, and K. H. Ploog, Ultrafast coherent and incoherent dynamics of intersubband excitations in GaAs/AlGaAs and SiGe/Si quantum wells, in Proceedings of the 10th International Conference on Narrow Gap Semiconductors and Related Small Energy Phenomena, Physics and Applications (Conf. Series 2, IPAP, Tokyo, 2001), 111–114.
C18. G. Springholz, T. Schwarzl, W. Heiß, M. Aigle, H. Pascher, K. Biermann, and K. Reimann, Fabrication of vertical cavity surface emitting PbTe quantum well lasers for the 3 – 6 m spectral region, in Proceedings of the 10th International Conference on Narrow Gap Semiconductors and Related Small Energy Phenomena, Physics and Applications (Conf. Series 2, IPAP, Tokyo, 2001), 142–144.
C17. T. Schwarzl, W. Heiss, G. Springholz, M. Aigle, H. Pascher, K. Biermann, and K. Reimann, Lead-salt-based VCSELs for the 3- to 6-m range, Proc. SPIE 4286, 172–184 (2001).
C16. R. A. Kaindl, K. Reimann, M. Woerner, T. Elsaesser, R. Hey, and K. H. Ploog, Ultrafast excitation-induced dephasing of homogeneously broadened intersubband resonances, in Trends in Optics and Photonics Vol. 57, Quantum Electronics and Laser Science Conference, Baltimore 2001, Technical Digest (Optical Society of America, Washington DC, 2001), 247–248.
C15. R. A. Kaindl, M. Wurm, K. Reimann, M. Woerner, T. Elsaesser, C. Miesner, K. Brunner, and G. Abstreiter, Ultrafast dynamics of holes in Si1-xGex/Si multiple quantum wells, in Proceedings of the 25th International Conference on the Physics of Semiconductors, Osaka 2000, edited by N. Miura and T. Ando (Springer, Berlin, 2001), 611–612.
C14. C. Schweitzer, D. Fröhlich, K. Reimann, P. Prystawko, M. Leszczynski, and T. Suski, Nonlinear optical spectroscopy on homoepitaxial GaN, in Proceedings of the 25th International Conference on the Physics of Semiconductors, Osaka 2000, edited by N. Miura and T. Ando (Springer, Berlin, 2001), 1517–1518.
C13. K. Reimann and M. Steube, Effective masses in ZnSe under pressure, in Proceedings of the 25th International Conference on the Physics of Semiconductors, Osaka 2000, edited by N. Miura and T. Ando (Springer, Berlin, 2001), 1533–1534.
C12. R. A. Kaindl, M. Wurm, K. Reimann, M. Woerner, T. Elsaesser, C. Miesner, K. Brunner, and G. Abstreiter, Femtosecond intersubband dynamics of holes in p-type Si1-xGex/Si multiple quantum wells, in Ultrafast Phenomena XII, edited by T. Elsaesser, S. Mukamel, M. M. Murnane, and N. F. Scherer (Springer, Berlin, 2001), 369–371.
C11. R. A. Kaindl, M. Wurm, K. Reimann, M. Woerner, T. Elsaesser, C. Miesner, and G. Abstreiter, Intersubband dynamics of holes in p-type modulation-doped Si1-xGex/Si multiple quantum wells, in Trends in Optics and Photonics Vol. 42, Quantum Electronics and Laser Science Conference, San Francisco 2000, Technical Digest (Optical Society of America, Washington DC, 2000), 265–266.
C10. M. Wurm, R. A. Kaindl, K. Reimann, and M. Woerner, Intense femtosecond mid-infrared pulses tunable between 3 – 20 m, in Trends in Optics and Photonics Vol. 39, Conference on Lasers and Electro-Optics, San Francisco 2000, Technical Digest (Optical Society of America, Washington DC, 2000), 441–442.
C9. M. Haselhoff, K. Reimann, and H.-J. Weber, Investigation of phase-separation processes by exciton spectroscopy, in Proceedings of the 24th International Conference on the Physics of Semiconductors, Jerusalem 1998, edited by D. Gershoni (World Scientific, Singapore, 1999), VII B 41 1–4.
C8. T. Ruf, A. Göbel, M. Cardona, C. Lin, J. Wrzesinski, M. Steube, K. Reimann, N. Garro, A. Cantarero, and J. C. Merle, Isotope effects in CuCl: Electronic structure and phonons, in Proceedings of the 23nd International Conference on the Physics of Semiconductors, Berlin 1996, edited by M. Scheffler and R. Zimmermann (World Scientific, Singapore, 1996), 185–192.
C7. M. Steube, St. Rübenacke, and K. Reimann, Nonlinear spectroscopy of ZnTe under hydrostatic pressure, in Proceedings of the 23nd International Conference on the Physics of Semiconductors, Berlin 1996, edited by M. Scheffler and R. Zimmermann (World Scientific, Singapore, 1996), 337–340.
C6. A. Mang, K. Reimann, and St. Rübenacke, Two-photon spectroscopy in ZnSe under hydrostatic pressure, in Proceedings of the 22nd International Conference on the Physics of Semiconductors, Vancouver 1994, edited by D. J. Lockwood (World Scientific, Singapore, 1995), 317–320.
C5. J. Nunnenkamp, K. Reimann, J. Kuhl, and K. Ploog, Dynamical aspects of pressure induced Γ-X electron transfer in a (GaAs)15(AlAs)5 type-I superlattice, Inst. Phys. Conf. Ser. 126, 371–374 (1992).
C4. K. Reimann, M. Holtz, K. Syassen, J. Nunnenkamp, J. Kuhl, R. Nötzel, A. J. Shields, and K. Ploog, Steady-state and time-resolved optical investigations of semiconductors under pressure, in Recent Trends in High Pressure Research—Proceedings of the XIIIth AIRAPT Conference, Bangalore 1991, edited by A. K. Singh (Oxford & IBH Publishing, New Delhi, 1992), 41–46.
C3. K. Reimann, M. Holtz, K. Syassen, Y. C. Lu, and E. Bauser, Indirect gap of aluminium-rich AlxGa1-xAs alloys at low temperature and high pressure, in Proceedings of the IVth International Conference on High Pressure in Semiconductor Physics, Porto Carras 1990, edited by D. S. Kyriakos and O. E. Valassiades (Aristotle University, Thessaloniki, 1990), 238–241.
C2. H. Kalt, K. Reimann, M. Rinker, and E. Bauser, Carrier dynamics in the multi-valley semiconductor AlxGa1-xAs, in Proceedings of the 20th International Conference on the Physics of Semiconductors, Thessaloniki 1990, edited by E. M. Anastassakis and J. D. Joannopoulos (World Scientific, Singapore, 1990), 2498–2501.
C1. H. Kalt, K. Reimann, W. W. Rühle, K. Syassen, and E. Bauser, Picosecond dynamics of indirect recombination in AlxGa1-xAs under hydrostatic pressure, in Trends in Optics and Photonics Vol. 12, Quantum Electronics and Laser Science Conference, Baltimore 1989, Technical Digest (Optical Society of America, Washington DC, 1989), 51–52.

Address:
Prof. Dr. Klaus Reimann
Max-Born-Institut für Nichtlineare Optik und Kurzzeitspektroskopie
Max-Born-Straße 2A
12489 Berlin, Germany
Phone +49 - 30 - 6392 - 1476
Fax +49 - 30 - 6392 - 1489
Email reimann@mbi-berlin.de

Last change: 28 January 2014.