High pulse area undamping of Rabi oscillations in quantum dots coupled to phonons

被引：16
|
作者：
Vagov, A.
Croitoru, M. D.
Axt, V. M.
Kuhn, T.
Peeters, F. M.
机构：
[1] Univ Antwerp, Dept Phys, B-2020 Antwerp, Belgium
[2] Univ Munster, Inst Festkorpertheorie, D-48149 Munster, Germany
[3] Univ Lancaster, Dept Phys, Lancaster LA1 4YB, England
来源：
PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS | 2006年 / 243卷 / 10期
关键词：
D O I：
10.1002/pssb.200668029
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
We study the dynamics of strongly confined semiconductor quantum dots, coupled to acoustic phonons and driven by external laser pulses, by a numerical path integral method. Our method fully explores the relevant memory of the system thus accounting for all non-Markovian features of the dynamics. The decay time and the frequency of Rabi oscillations are found to depend notably on the temperature and the applied field. The field dependence is non-monotonic leading to an undamping of Rabi oscillations at high pulse areas. (c) 2006 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：2233 / 2240
页数：8
相关论文
共 50 条
  • [41] Nonlinear electron transport through double quantum dots coupled to confined phonons
    Debald, S
    Brandes, T
    Kramer, B
    INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2003, 17 (28): : 5471 - 5475
  • [42] Coherent nonlinear optical response of excitons and biexcitons in quantum dots coupled to phonons
    Kruegel, A.
    Axt, V. M.
    Kuhn, T.
    Vagov, A.
    Peeters, F. M.
    PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2006, 243 (10): : 2241 - 2246
  • [43] Analytical results for nonlinear optical signals from quantum dots coupled to phonons
    Axt, VM
    Krummheuer, B
    Vagov, A
    Kuhn, T
    PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2003, 238 (03): : 581 - 588
  • [44] Pulse area control of exciton Rabi oscillation in InAs/GaAs single quantum dot
    Goshima, Keishiro
    Komori, Kazuhiro
    Yamauchi, Shohgo
    Morohashi, Isao
    Shikanai, Amane
    Sugaya, Takayoshi
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 2006, 45 (4B): : 3625 - 3628
  • [45] Rabi oscillations in a quantum dot-cavity system coupled to a nonzero temperature phonon bath
    Larson, Jonas
    Moya-Cessa, Hector
    PHYSICA SCRIPTA, 2008, 77 (06)
  • [46] Phonon-assisted damping of Rabi oscillations in semiconductor quantum dots -: art. no. 127401
    Förstner, J
    Weber, C
    Danckwerts, J
    Knorr, A
    PHYSICAL REVIEW LETTERS, 2003, 91 (12)
  • [47] Coherent light-matter interaction in InGaAs quantum dots: Dephasing time and optical Rabi oscillations
    Borri, P
    Langbein, W
    Schneider, S
    Woggon, U
    Sellin, RL
    Ouyang, D
    Bimberg, D
    PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2002, 233 (03): : 391 - 400
  • [48] Quantum theory of the emission spectrum from quantum dots coupled to structured photonic reservoirs and acoustic phonons
    Roy-Choudhury, Kaushik
    Hughes, Stephen
    PHYSICAL REVIEW B, 2015, 92 (20)
  • [49] Impact of phonons on quantum phase transitions in nanorings of coupled quantum dots -: art. no. 075307
    Baldea, I
    Köppel, H
    Cederbaum, LS
    PHYSICAL REVIEW B, 2004, 69 (07)
  • [50] Influence of the pulse shape and the dot size on the decay and reappearance of Rabi rotations in laser driven quantum dots
    Glaessl, M.
    Croitoru, M. D.
    Vagov, A.
    Axt, V. M.
    Kuhn, T.
    PHYSICAL REVIEW B, 2011, 84 (12)
12345