Random spin-orbit coupling and spin relaxation in symmetric quantum wells

被引：89
|
作者：
Sherman, EY [1 ]
机构：
[1] Karl Franzens Univ Graz, Inst Theoret Phys, A-8010 Graz, Austria
来源：
APPLIED PHYSICS LETTERS | 2003年 / 82卷 / 02期
关键词：
D O I：
10.1063/1.1533839
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The effective "spin-orbit" field acting upon spins of carriers in two-dimensional electronic structures (the Rashba field) arises due to the spatial asymmetry of the system. It will be shown in this letter that even in quantum wells with perfectly symmetric environment, a random Rashba field arises due to fluctuations of concentration of dopant ions. The magnitude of the field, its correlation function, and electron spin relaxation rate in this field are presented. (C) 2003 American Institute of Physics.
引用
收藏
页码：209 / 211
页数：3
相关论文
共 50 条
  • [21] Spin-orbit coupling in quantum gases
    Galitski, Victor
    Spielman, Ian B.
    NATURE, 2013, 494 (7435) : 49 - 54
  • [22] Dresselhaus spin-orbit coupling in a symmetric (100) GaAs quantum well
    Desrat, W.
    Maude, D. K.
    Wasilewski, Z. R.
    Airey, R.
    Hill, G.
    PHYSICAL REVIEW B, 2006, 74 (19)
  • [23] Spin-orbit interaction in coupled quantum wells
    郝亚非
    Chinese Physics B, 2013, (01) : 472 - 476
  • [24] Spin-orbit interaction in coupled quantum wells
    Hao Ya-Fei
    CHINESE PHYSICS B, 2013, 22 (01)
  • [25] Spin-orbit interaction in multiple quantum wells
    Hao, Ya-Fei
    JOURNAL OF APPLIED PHYSICS, 2015, 117 (01)
  • [26] Spin-orbit interaction in AlAs quantum wells
    Shchepetilnikov, A., V
    Khisameeva, A. R.
    Nefyodov, Yu A.
    Kukushkin, I., V
    Tiemann, L.
    Reichl, C.
    Dietsche, W.
    Wegscheider, W.
    PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, 2020, 124 (124):
  • [27] Spin-orbit interaction in symmetric wells with two subbands
    Bernardes, Esmerindo
    Schliemann, John
    Lee, Minchul
    Egues, J. Carlos
    Loss, Daniel
    PHYSICAL REVIEW LETTERS, 2007, 99 (07)
  • [28] Controlling Rashba spin-orbit interaction in quantum wells by adding symmetric potential
    Egami, Yoshiyuki
    Akera, Hiroshi
    APPLIED PHYSICS EXPRESS, 2017, 10 (06)
  • [29] Spin-orbit interaction and spin relaxation in a lateral quantum dot
    Florescu, M
    Dickman, S
    Ciorga, M
    Sachrajda, A
    Hawrylak, P
    PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, 2004, 22 (1-3): : 414 - 417
  • [30] Spin Hall effect due to intersubband-induced spin-orbit interaction in symmetric quantum wells
    Lee, Minchul
    Hachiya, Marco O.
    Bernardes, E.
    Egues, J. Carlos
    Loss, Daniel
    PHYSICAL REVIEW B, 2009, 80 (15):
12345