Kinetic theory of spin transport in n-type semiconductor quantum wells

被引：0
|
作者：
机构：
[1] [1,Weng, M.Q.
[2] 1,Wu, M.W.
来源：
Wu, M.W. (mwwu@ustc.edu.cn) | 1600年 / American Institute of Physics Inc.卷 / 93期
关键词：
Crystal impurities - Diffusion - Electric field effects - Electron scattering - Electrons - Kinetic theory - Magnetic field effects - Semiconducting gallium arsenide;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The kinetic theory of spin transport in n-doped semiconductor quantum wells was discussed. A decoherence inhomogeneous broadning effect was also discussed which was based on interference effect of electrons/spins with different momentum along the direction of the diffusion. The analysis showed that the inhomogeneous broadning alone can cause spin decoherence even in the absence of scattering.
引用
收藏
相关论文
共 50 条
  • [41] Kinetics of spin coherence of electrons in n-type InAs quantum wells under intense terahertz laser fields
    Jiang, J. H.
    Wu, M. W.
    Zhou, Y.
    PHYSICAL REVIEW B, 2008, 78 (12)
  • [42] Long intersubband relaxation times in n-type germanium quantum wells
    Ortolani, Michele
    Stehr, Dominik
    Wagner, Martin
    Helm, Manfred
    Pizzi, Giovanni
    Virgilio, Michele
    Grosso, Giuseppe
    Capellini, Giovanni
    De Seta, Monica
    APPLIED PHYSICS LETTERS, 2011, 99 (20)
  • [43] Terahertz intersubband electroluminescence from n-type germanium quantum wells
    Stark, David
    Mirza, Muhammad
    Persichetti, Luca
    Montanari, Michele
    Markmann, Sergej
    Beck, Mattias
    Grange, Thomas
    Birner, Stefan
    Virgilio, Michele
    Ciano, Chiara
    Ortolani, Michele
    Corley, Cedric
    Capellini, Giovanni
    Di Gaspare, Luciana
    De Seta, Monica
    Paul, Douglas J.
    Faist, Jerome
    Scalari, Giacomo
    2021 CONFERENCE ON LASERS AND ELECTRO-OPTICS EUROPE & EUROPEAN QUANTUM ELECTRONICS CONFERENCE (CLEO/EUROPE-EQEC), 2021,
  • [44] n-type doping modulation of double GaAs/AlGaAs quantum wells
    Jaouane, M.
    Ed-Dahmouny, A.
    Fakkahi, A.
    Arraoui, R.
    El-Bakkari, K.
    Azmi, H.
    Sali, A.
    Duque, C. A.
    COMPUTATIONAL MATERIALS SCIENCE, 2024, 238
  • [45] Electron spectrum of single n-type δ-doped quantum wells in Si
    Rodriguez-Vargas, I.
    Gaggero-Sager, L. M.
    Grimalsky, V. V.
    Mora-Ramos, M. E.
    Perez-Alvarez, R.
    PIERS 2007 BEIJING: PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM, PTS I AND II, PROCEEDINGS, 2007, : 193 - +
  • [46] Terahertz transitions in n-type Ge/SiGe Parabolic Quantum Wells
    Ciano, C.
    Montanari, M.
    Graziotto, L.
    Persichetti, L.
    Corley, C.
    Baldassarre, L.
    Ortolani, M.
    Di Gaspare, L.
    Capellini, G.
    Stark, D.
    Scalari, G.
    Virgilio, M.
    De Seta, M.
    2021 46TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER AND TERAHERTZ WAVES (IRMMW-THZ), 2021,
  • [47] Spin instabilities in coupled semiconductor quantum wells
    Radtke, RJ
    Tamborenea, PI
    DasSarma, S
    PHYSICAL REVIEW B, 1996, 54 (19): : 13832 - 13858
  • [48] Spin Splitting in Different Semiconductor Quantum Wells
    Hao Ya-Fei
    COMMUNICATIONS IN THEORETICAL PHYSICS, 2012, 57 (06) : 1071 - 1075
  • [49] SPIN RELAXATION IN SEMICONDUCTOR QUANTUM-WELLS
    SHAM, LJ
    JOURNAL OF PHYSICS-CONDENSED MATTER, 1993, 5 : A51 - A60
  • [50] Spin relaxation in n -type GaAs quantum wells with transient spin grating
    Weng, M.Q.
    Wu, M.W.
    Cui, H.L.
    Journal of Applied Physics, 2008, 103 (06):
12345