OPTICAL NONLINEARITIES AT THE BAND-EDGE OF CAAS AT ROOM-TEMPERATURE

被引：0
|
作者：
HEESEL, H [1 ]
ZETTLER, T [1 ]
EWERTZ, A [1 ]
KURZ, H [1 ]
机构：
[1] CENT INST OPT & SPECT, O-1199 BERLIN, GERMANY
来源：
INSTITUTE OF PHYSICS CONFERENCE SERIES | 1992年 / 126期
关键词：
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We report on femtosecond measurements of carrier-induced changes in the dielectric function of GaAs films at room temperature. In the vicinity of the fundamental gap. optical nonlinearities are predominant caused by bandfilling and plasma screening of electron-hole interactions. We present a detailed study of absorptive and dispersive nonlinearities by Kramers-Kronig consistent evaluation of differential transmission and reflection spectra.
引用
收藏
页码：325 / 328
页数：4
相关论文
共 50 条
  • [1] ROOM-TEMPERATURE BAND-EDGE PHOTOLUMINESCENCE FROM CADMIUM TELLURIDE
    LEE, JS
    GILES, NC
    RAJAVEL, D
    SUMMERS, CJ
    [J]. PHYSICAL REVIEW B, 1994, 49 (03): : 1668 - 1676
  • [2] ROOM-TEMPERATURE OPTICAL NONLINEARITIES IN CDHGTE
    CRAIG, D
    MILLER, A
    [J]. OPTICA ACTA, 1986, 33 (04): : 397 - 403
  • [3] ROOM-TEMPERATURE OPTICAL NONLINEARITIES IN GAAS
    KOCH, SW
    LEE, YH
    CHAVEZPIRSON, A
    GIBBS, HM
    MORHANGE, J
    PARK, SH
    CARTY, T
    JEFFREY, A
    PEYGHAMBARIAN, N
    BATDORF, B
    BANYAL, L
    GOSSARD, AC
    WIEGMANN, W
    [J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1986, 3 (08) : P244 - P245
  • [4] ROOM-TEMPERATURE OPTICAL NONLINEARITIES IN GAAS
    LEE, YH
    CHAVEZPIRSON, A
    KOCH, SW
    GIBBS, HM
    PARK, SH
    MORHANGE, J
    JEFFERY, A
    PEYGHAMBARIAN, N
    BANYAI, L
    GOSSARD, AC
    WIEGMANN, W
    [J]. PHYSICAL REVIEW LETTERS, 1986, 57 (19) : 2446 - 2449
  • [5] OPTICAL NONLINEARITIES OF ZNCDTE AT ROOM-TEMPERATURE
    PELANT, I
    OHLMANN, D
    CREGUT, O
    GRANGER, R
    TRIBOULET, R
    HONERLAGE, B
    [J]. SOLID STATE COMMUNICATIONS, 1993, 85 (09) : 815 - 819
  • [6] Room-temperature optical nonlinearities in bulk GaSe
    May, M
    Debrus, S
    Zakrzewska, K
    Benisty, H
    Chevy, A
    [J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1997, 14 (05) : 1048 - 1056
  • [7] DYNAMICS OF OPTICAL NONLINEARITIES IN CDZNTE AT ROOM-TEMPERATURE
    LEVY, R
    OHLMANN, D
    BENHMIDA, M
    HONERLAGE, B
    GRUN, JB
    [J]. JOURNAL OF LUMINESCENCE, 1994, 60-1 : 644 - 646
  • [8] ROOM-TEMPERATURE FAST NONLINEARITIES IN THE BAND EDGE REGION OF CDS STUDIED BY PICOSECOND GRATING EXPERIMENTS
    KIPPELIN, B
    GOMES, MJM
    HONERLAGE, B
    GRUN, JB
    [J]. ANNALES DE PHYSIQUE, 1990, 15 (01) : 159 - 161
  • [9] ROOM-TEMPERATURE ELECTRONIC OPTICAL NONLINEARITIES IN POLYCRYSTALLINE ZNSE
    JI, W
    MILWARD, JR
    KAR, AK
    WHERRETT, BS
    PIDGEON, CR
    [J]. INSTITUTE OF PHYSICS CONFERENCE SERIES, 1989, (103): : 69 - 74
  • [10] ROOM-TEMPERATURE ELECTRONIC OPTICAL NONLINEARITIES IN POLYCRYSTALLINE ZNSE
    JI, W
    MILWARD, JR
    KAR, AK
    WHERRETT, BS
    PIDGEON, CR
    [J]. MATERIALS FOR NON-LINEAR AND ELECTRO-OPTICS 1989, 1989, 103 : 69 - 74
12345