Field-domain spintronics in magnetic semiconductor multiple quantum wells -: art. no. 035301

被引：31
|
作者：
Sánchez, D
MacDonald, AH
Platero, G
机构：
[1] CSIC, Inst Ciencia Mat Madrid, E-28049 Madrid, Spain
[2] Indiana Univ, Dept Phys, Bloomington, IN 47405 USA
[3] Univ Texas, Dept Phys, Austin, TX 78712 USA
来源：
PHYSICAL REVIEW B | 2002年 / 65卷 / 03期
关键词：
D O I：
10.1103/PhysRevB.65.035301
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We develop a theory of nonlinear growth direction transport in magnetically doped II-VI compound semiconductor multiple-quantum-well systems. We find that the formation of electric field domains can be controlled by manipulating the space dependence of the band electron spin polarization, using its exchange coupling to local moments. We emphasize the importance of band electron spin relaxation in limiting the strength of these effects.
引用
收藏
页码：1 / 10
页数：10
相关论文
共 50 条
  • [31] Domain walls with localized gravity and domain-wall/quantum field theory correspondence -: art. no. 086004
    Cvetic, M
    Lü, H
    Pope, CN
    PHYSICAL REVIEW D, 2001, 63 (08):
  • [32] Pressure versus magnetic-field tuning of a magnetic quantum phase transition -: art. no. 134411
    von Löhneysen, H
    Pfleiderer, C
    Pietrus, T
    Stockert, O
    Will, B
    PHYSICAL REVIEW B, 2001, 63 (13)
  • [33] Anisotropic magnetic field effects in diluted magnetic semiconductor quantum wells
    Stirner, T
    Ahmed, S
    Hagston, WE
    JOURNAL OF CRYSTAL GROWTH, 1996, 159 (1-4) : 1027 - 1031
  • [34] Optical pump-probe measurements of local nuclear spin coherence in semiconductor quantum wells - art. no. 067602
    Sanada, H
    Kondo, Y
    Matsuzaka, S
    Morita, K
    Hu, CY
    Ohno, Y
    Ohno, H
    PHYSICAL REVIEW LETTERS, 2006, 96 (06)
  • [35] Semiconductor-based geometrical quantum gates -: art. no. 121307
    Solinas, P
    Zanardi, P
    Zanghì, N
    Rossi, F
    PHYSICAL REVIEW B, 2003, 67 (12)
  • [36] Shot noise of coupled semiconductor quantum dots -: art. no. 125320
    Kiesslich, G
    Wacker, A
    Schöll, E
    PHYSICAL REVIEW B, 2003, 68 (12)
  • [37] Spin oscillations in transient diffusion of a spin pulse in n-type semiconductor quantum wells -: art. no. 125310
    Weng, MQ
    Wu, MW
    Shi, QW
    PHYSICAL REVIEW B, 2004, 69 (12)
  • [38] Magnetic field induced transitions in diluted magnetic semiconductor quantum wells
    Piorek, T
    Harrison, P
    Stirner, T
    Hagston, WE
    JOURNAL OF CRYSTAL GROWTH, 1996, 159 (1-4) : 1037 - 1040
  • [39] Domain wall creep in magnetic wires -: art. no. 107202
    Cayssol, F
    Ravelosona, D
    Chappert, C
    Ferré, J
    Jamet, JP
    PHYSICAL REVIEW LETTERS, 2004, 92 (10) : 107202 - 1
  • [40] Hole spin relaxation in semiconductor quantum dots -: art. no. 075308
    Lü, C
    Cheng, JL
    Wu, MW
    PHYSICAL REVIEW B, 2005, 71 (07)
12345