論文

2006年

Overhauser shift in photoluminescence of excitons with fine structure from a single self-assembled InAlAs quantum dot

Physica Status Solidi (C) Current Topics in Solid State Physics
  • T. Mukumoto
  • ,
  • R. Kaji
  • ,
  • H. Sasakura
  • ,
  • S. Adachi
  • ,
  • H. Kumano
  • ,
  • S. Muto
  • ,
  • I. Suemune

3
12
開始ページ
4372
終了ページ
4375
記述言語
英語
掲載種別
研究論文(国際会議プロシーディングス)
DOI
10.1002/pssc.200672810

We report optical pumping of nuclear spin polarization in a single self-assembled In0.75 Al0.25 As/Al0.3Ga 0.7As quantum dot where the exciton has a fine structure. Through the change of state mixing that is induced by the anisotropic exchange interaction and the applied magnetic field, the relationship between the magnitude of the Overhauser shift and the optically injected electron spin polarization is discussed. © 2006 WILEY-VCH Verlag GmbH &amp
Co. KGaA.

リンク情報
DOI
https://doi.org/10.1002/pssc.200672810
ID情報
  • DOI : 10.1002/pssc.200672810
  • ISSN : 1862-6351
  • SCOPUS ID : 34748915435

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