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Results: 1-25/36
Authors:
FRIEDLAND KJ
HEY R
KOSTIAL H
PLOOG KH
Citation: Kj. Friedland et al., REDUCTION OF REMOTE IMPURITY SCATTERING IN HEAVILY MODULATION-DOPED GAAS AND (GAIN)AS QUANTUM-WELLS WITH ALAS GAAS TYPE-II-SUPERLATTICE BARRIERS/, JPN J A P 1, 37(3B), 1998, pp. 1340-1342
Authors:
JOSCHKO M
WOERNER M
ELSAESSER T
BINDER E
KUHN T
HEY R
KOSTIAL H
PLOOG K
Citation: M. Joschko et al., COHERENT INTER-VALENCE BAND POLARIZATIONS IN BULK GAAS STUDIED ON A SUB-100 FS TIME-SCALE, Physica status solidi. b, Basic research, 206(1), 1998, pp. 299-305
Authors:
NIEDERNOSTHEIDE FJ
HIRSCHINGER J
PRETTL W
NOVAK V
KOSTIAL H
Citation: Fj. Niedernostheide et al., OSCILLATIONS OF CURRENT FILAMENTS IN N-GAAS CAUSED BY A MAGNETIC-FIELD, Physical review. B, Condensed matter, 58(8), 1998, pp. 4454-4458
Authors:
JOSCHKO M
HASSELBECK M
WOERNER M
ELSAESSER T
HEY R
KOSTIAL H
PLOOG K
Citation: M. Joschko et al., EXCITONIC AND FREE-CARRIER QUANTUM BEATS CREATED BY FEMTOSECOND EXCITATION AT THE BAND-EDGE OF GAAS, Physical review. B, Condensed matter, 58(16), 1998, pp. 10470-10474
Authors:
HIRSCHINGER J
KOSTIAL H
PRETTL W
Citation: J. Hirschinger et al., VISUALIZATION OF LATERAL MOVEMENT OF CURRENT-FILAMENTS IN N-GAAS, Solid state communications, 106(4), 1998, pp. 187-192
Authors:
KRISPIN P
LAZZARI JL
KOSTIAL H
Citation: P. Krispin et al., DEEP AND SHALLOW ELECTRONIC STATES AT ULTRATHIN INAS INSERTIONS IN GAAS INVESTIGATED BY CAPACITANCE SPECTROSCOPY, Journal of applied physics, 84(11), 1998, pp. 6135-6140
Authors:
KRISPIN P
HEY R
KOSTIAL H
PLOOG KH
Citation: P. Krispin et al., GROWTH MODE-RELATED GENERATION OF ELECTRON TRAPS AT THE INVERTED ALASGAAS INTERFACE/, Journal of applied physics, 83(3), 1998, pp. 1496-1498
Authors:
HIRSCHINGER J
EBERLE W
PRETTL W
NIEDERNOSTHEIDE FJ
KOSTIAL H
Citation: J. Hirschinger et al., SELF-ORGANIZED CURRENT-DENSITY PATTERNS AND BIFURCATIONS IN N-GAAS WITH A CIRCULAR SYMMETRY OF CONTACTS, Physics letters. A, 236(3), 1997, pp. 249-255
Authors:
JOSCHKO M
WOERNER M
ELSAESSER T
BINDER E
KUHN T
HEY R
KOSTIAL H
PLOOG KH
Citation: M. Joschko et al., ULTRAFAST DYNAMICS OF COHERENT INTER-VALENCE BAND POLARIZATIONS IN BULK GAAS STUDIED WITH 20 FS PULSES, Physica status solidi. b, Basic research, 204(1), 1997, pp. 23-26
Authors:
HIRSCHINGER J
NIEDERNOSTHEIDE FJ
PRETTL W
NOVAK V
KOSTIAL H
Citation: J. Hirschinger et al., SELF-ORGANIZED CURRENT-DENSITY PATTERNS AND BIFURCATIONS IN N-GAAS WITH CONCENTRIC CONTACT GEOMETRY, Physica status solidi. b, Basic research, 204(1), 1997, pp. 477-480
Authors:
HERFORT J
TAKAGAKI Y
FRIEDLAND KJ
HEY R
KOSTIAL H
PLOOG K
Citation: J. Herfort et al., EQUILIBRATION LENGTH OF EDGE STATES IN A GAAS INYGA1-YAS/ALXGA1-XAS QUANTUM-WELL/, Physical review. B, Condensed matter, 55(3), 1997, pp. 1357-1360
Authors:
JOSCHKO M
WOERNER M
ELSAESSER E
BINDER E
HEY R
KOSTIAL H
PLOOG K
Citation: M. Joschko et al., HEAVY-LIGHT HOLE QUANTUM BEATS IN THE BAND-TO-BAND CONTINUUM OF GAAS OBSERVED IN 20 FEMTOSECOND PUMP-PROBE EXPERIMENTS, Physical review letters, 78(4), 1997, pp. 737-740
Authors:
HEY R
FRIEDLAND KJ
KOSTIAL H
KLANN R
PLOOG HK
Citation: R. Hey et al., NEW ROUTE TO REDUCE IONIZED IMPURITY SCATTERING IN MODULATION-DOPED GAAS QUANTUM-WELLS, Journal of crystal growth, 175, 1997, pp. 1126-1130
Authors:
DAWERITZ L
KOSTIAL H
RAMSTEINER M
KLANN R
SCHUTZENDUBE P
STAHRENBERG K
BEHREND J
HEY R
MAIER M
PLOOG K
Citation: L. Daweritz et al., TAILORING OF SI DOPING LAYERS IN GAAS DURING MOLECULAR-BEAM EPITAXY, Physica status solidi. b, Basic research, 194(1), 1996, pp. 127-144
Authors:
KRISPIN P
KOSTIAL H
Citation: P. Krispin et H. Kostial, DEEP-LEVEL PLANAR DOPING OF TITANIUM IN GAAS, Physica status solidi. b, Basic research, 194(1), 1996, pp. 145-158
Authors:
RAMSTEINER M
KLANN R
DAWERITZ L
HEY R
KOSTIAL H
JUNGK G
Citation: M. Ramsteiner et al., PHOTOLUMINESCENCE ENHANCEMENT INDUCED BY NEAR-SURFACE SI DOPING WIRESIN GAAS, Solid-state electronics, 40(1-8), 1996, pp. 329-332
Authors:
KWOK SH
JAHN U
KOSTIAL H
MENNIGER J
GRAHN HT
PLOOG K
Citation: Sh. Kwok et al., CATHODOLUMINESCENCE IMAGING OF ELECTRIC-FIELD DOMAINS IN SEMICONDUCTOR SUPERLATTICES, Solid-state electronics, 40(1-8), 1996, pp. 527-530
Authors:
FRIEDLAND KJ
HEY R
KOSTIAL H
KLANN R
PLOOG K
Citation: Kj. Friedland et al., NEW CONCEPT FOR THE REDUCTION OF IMPURITY SCATTERING IN REMOTELY DOPED GAAS QUANTUM-WELLS, Physical review letters, 77(22), 1996, pp. 4616-4619
Authors:
BRANDT O
YANG H
KOSTIAL H
PLOOG KH
Citation: O. Brandt et al., HIGH P-TYPE CONDUCTIVITY IN CUBIC GAN GAAS(113)A BY USING BE AS THE ACCEPTOR AND O AS THE CODOPANT/, Applied physics letters, 69(18), 1996, pp. 2707-2709
Authors:
EBERLE W
HIRSCHINGER J
MARGULL U
PRETTL W
NOVAK V
KOSTIAL H
Citation: W. Eberle et al., VISUALIZATION OF CURRENT FILAMENTS IN N-GAAS BY PHOTOLUMINESCENCE QUENCHING, Applied physics letters, 68(23), 1996, pp. 3329-3331
Authors:
KOSTIAL H
ASCHE M
HEY R
PLOOG K
KEHRER B
QUADE W
SCHOLL E
Citation: H. Kostial et al., LOW-TEMPERATURE BREAKDOWN AND CURRENT FILAMENTATION IN N-TYPE GAAS WITH HOMOGENEOUS AND PARTIALLY ORDERED SI DOPING, Semiconductor science and technology, 10(6), 1995, pp. 775-784
Authors:
ASCHE M
HEY R
KOSTIAL H
DANILCHENKO B
KLIMASHOV A
ROSHKO S
Citation: M. Asche et al., HOT-ELECTRONS AND NONEQUILIBRIUM PHONONS IN A MULTIPLE DELTA-LAYER-DOPED GAAS STRUCTURE, Physical review. B, Condensed matter, 51(12), 1995, pp. 7966-7968
Authors:
DAWERITZ L
KOSTIAL H
HEY R
RAMSTEINER M
WAGNER J
MAIER M
BEHREND J
HORICKE M
Citation: L. Daweritz et al., ATOMIC-SCALE CONTROLLED INCORPORATION OF ULTRAHIGH-DENSITY SI DOPING SHEETS IN GAAS, Journal of crystal growth, 150(1-4), 1995, pp. 214-220
Authors:
KOSTIAL H
PLOOG K
HEY R
BOEBEL FG
Citation: H. Kostial et al., CURRENT FILAMENT DYNAMICS IN N-GAAS, Journal of applied physics, 78(7), 1995, pp. 4560-4565
Authors:
STASCH R
ASCHE M
DAWERITZ L
HEY R
KOSTIAL H
RAMSTEINER M
Citation: R. Stasch et al., HOT-ELECTRON CAPTURE IN HIGHLY DOPED GAAS, Journal of applied physics, 77(9), 1995, pp. 4463-4466