Single exciton magneto-photoluminescence in GaAs quantum wells

被引：0
|
作者：
Tischler, JG [1 ]
Gammon, D [1 ]
Bracker, AS [1 ]
机构：
[1] USN, Res Lab, Washington, DC 20375 USA
来源：
PHYSICA STATUS SOLIDI B-BASIC RESEARCH | 2002年 / 230卷 / 02期
关键词：
D O I：
10.1002/1521-3951(200204)230:2<315::AID-PSSB315>3.0.CO;2-1
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
We present the fine structure and Zeeman splitting of excitons localized in narrow GaAs quantum wells by interface roughness. We report an anomalous exciton identified by its intriguing magneto-optical characteristics as a function of field strength and orientation. In the Voigt geometry, the anomalous exciton g-factors are 5 to 10 times larger than those for a normal exciton in this quantum dot system.
引用
收藏
页码：315 / 320
页数：6
相关论文
共 50 条
  • [31] Effect of carrier confinement on effective mass of excitons and estimation of ultralow disorder in AlxGa1-xAs/GaAs quantum wells by magneto-photoluminescence
    Haldar, S.
    Dixit, V. K.
    Vashisht, Geetanjali
    Khamari, Shailesh Kumar
    Porwal, S.
    Sharma, T. K.
    Oak, S. M.
    SCIENTIFIC REPORTS, 2017, 7
  • [32] Magneto-photoluminescence studies of diluted magnetic semiconductor type-II quantum wells ZnMnSe/ZnSSe
    Toropov, AA
    Lebedev, AV
    Sorokin, SV
    Solnyshkov, DD
    Ivanov, SV
    Kop'ev, PS
    Buyanova, IA
    Chen, WM
    Monemar, B
    PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, 2003, 17 (1-4): : 352 - 354
  • [33] Determination of hole g-factor in InAs/InGaAs/InAlAs quantum wells by magneto-photoluminescence studies
    Terent'ev, Ya. V.
    Danilov, S. N.
    Durnev, M. V.
    Loher, J.
    Schuh, D.
    Bougeard, D.
    Ivanov, S. V.
    Ganichev, S. D.
    JOURNAL OF APPLIED PHYSICS, 2017, 121 (05)
  • [34] Hidden Fine Structure of Quantum Defects Revealed by Single Carbon Nanotube Magneto-Photoluminescence
    Kim, Younghee
    Goupalov, Serguei, V
    Weight, Braden M.
    Gifford, Brendan J.
    He, Xiaowei
    Saha, Avishek
    Kim, Mijin
    Ao, Geyou
    Wang, YuHuang
    Zheng, Ming
    Tretiak, Sergei
    Doorn, Stephen K.
    Htoon, Han
    ACS NANO, 2020, 14 (03) : 3451 - 3460
  • [35] Effect of carrier confinement on effective mass of excitons and estimation of ultralow disorder in AlxGa1−xAs/GaAs quantum wells by magneto-photoluminescence
    S. Haldar
    V. K. Dixit
    Geetanjali Vashisht
    Shailesh Kumar Khamari
    S. Porwal
    T. K. Sharma
    S. M. Oak
    Scientific Reports, 7
  • [36] Photoluminescence study of exciton-optical phonon scattering in bulk GaAs and GaAs quantum wells
    Gopal, AV
    Kumar, R
    Vengurlekar, AS
    Bosacchi, A
    Franchi, S
    Pfeiffer, LN
    JOURNAL OF APPLIED PHYSICS, 2000, 87 (04) : 1858 - 1862
  • [37] Photoluminescence study of exciton-optical phonon scattering in bulk GaAs and GaAs quantum wells
    1858, American Institute of Physics Inc. (87):
  • [38] Investigation of interband optical transitions by near-resonant magneto-photoluminescence in InAs/GaAs quantum dots
    Preisler, V.
    Grange, T.
    Ferreira, R.
    de Vaulchier, L. A.
    Guldner, Y.
    Teran, F. J.
    Potemski, M.
    Lemaitre, A.
    EUROPEAN PHYSICAL JOURNAL B, 2009, 67 (01): : 51 - 56
  • [39] Investigation of interband optical transitions by near-resonant magneto-photoluminescence in InAs/GaAs quantum dots
    V. Preisler
    T. Grange
    R. Ferreira
    L. A. de Vaulchier
    Y. Guldner
    F. J. Teran
    M. Potemski
    A. Lemaître
    The European Physical Journal B, 2009, 67 : 51 - 56
  • [40] PHOTOLUMINESCENCE SATURATION IN INGAAS/GAAS SINGLE QUANTUM-WELLS
    ANEDDA, A
    CONGIU, F
    FORTIN, E
    MURA, A
    ROTH, AP
    SUPERLATTICES AND MICROSTRUCTURES, 1993, 13 (04) : 425 - 429
12345