DYNAMICS OF SPIN ORGANIZATION IN DILUTED MAGNETIC SEMICONDUCTORS

被引：110
|
作者：
DIETL, T [1 ]
PEYLA, P [1 ]
GRIESHABER, W [1 ]
DAUBIGNE, YM [1 ]
机构：
[1] UNIV GRENOBLE 1,SPECTROMETRIE PHYS LAB,CNRS,URA 08,F-38402 ST MARTIN DHERES,FRANCE
来源：
PHYSICAL REVIEW LETTERS | 1995年 / 74卷 / 03期
关键词：
D O I：
10.1103/PhysRevLett.74.474
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
It is shown that spin-spin interactions rather than spin-lattice coupling control the dynamics of the magnetization formation visible in time-resolved luminescence and SQUID magnetometry of bulk and layered diluted magnetic semiconductors. A numerical solution of a nonlinear Schrödinger equation is applied to find the relation between formation time of the exciton magnetic polaron and relaxation time of the spin subsystem. © 1995 The American Physical Society.
引用
收藏
页码：474 / 477
页数：4
相关论文
共 50 条
  • [21] Theory of the spin EPR Shift in Diluted Magnetic Semiconductors
    Misra, Prasanta K.
    MESOSCOPIC, NANOSCOPIC, AND MACROSCOPIC MATERIALS, 2008, 1063 : 149 - 155
  • [22] Nuclear spin manipulation in interfaces of diluted magnetic semiconductors
    Ogura, M.
    Akai, H.
    HYPERFINE INTERACTIONS, 2007, 176 (1-3): : 59 - 63
  • [23] Ferromagnetic transition and spin fluctuations in diluted magnetic semiconductors
    Dinh-Hoi Bui
    Quoc-Huy Ninh
    Huu-Nha Nguyen
    Van-Nham Phan
    PHYSICAL REVIEW B, 2019, 99 (04)
  • [24] Spin-lattice relaxation in diluted magnetic semiconductors
    Scalbert, D
    PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 1996, 193 (01): : 189 - 204
  • [25] Spin-Lattice Relaxation in Diluted Magnetic Semiconductors
    Scalbert, D.
    Physica Status Solidi (B): Basic Research, 193 (01):
  • [26] Phonon-induced quantum ratchet in the exciton spin dynamics in diluted magnetic semiconductors in a magnetic field
    Ungar, F.
    Cygorek, M.
    Axt, V. M.
    PHYSICAL REVIEW B, 2019, 99 (07)
  • [27] Dynamics of excitonic magnetic polarons in nanostructure diluted magnetic semiconductors
    Oka, Y
    Shen, J
    Takabayashi, K
    Takahashi, N
    Mitsu, H
    Souma, I
    Pittini, R
    JOURNAL OF LUMINESCENCE, 1999, 83-4 : 83 - 89
  • [28] Transient photoluminescence spectroscopy of spin injection dynamics in double quantum wells of diluted magnetic semiconductors
    Kayanuma, K
    Seo, K
    Nishibayashi, K
    Murayama, A
    Oka, Y
    Buyanova, IA
    Chen, WM
    JOURNAL OF LUMINESCENCE, 2006, 119 : 418 - 422
  • [29] Dynamics of diluted magnetic semiconductors from atomistic spin-dynamics simulations: Mn-doped GaAs
    Hellsvik, J.
    Skubic, B.
    Nordstrom, L.
    Sanyal, B.
    Eriksson, O.
    Nordblad, P.
    Svedlindh, P.
    PHYSICAL REVIEW B, 2008, 78 (14)
  • [30] SPIN FREEZING IN COBALT-BASED DILUTED MAGNETIC SEMICONDUCTORS
    SHAND, PM
    LEWICKI, A
    MIOTKOWSKI, I
    CROOKER, BC
    FURDYNA, JK
    PHYSICAL REVIEW B, 1991, 44 (12): : 6152 - 6157
12345