論文

査読有り
2015年2月

Coherent population trapping in negatively charged self-assembled quantum dots using a train of femtosecond pulses

PHYSICAL REVIEW A
  • Parvendra Kumar
  • ,
  • Takashi Nakajima

91
2
開始ページ
23832
終了ページ
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1103/PhysRevA.91.023832
出版者・発行元
AMER PHYSICAL SOC

We demonstrate the coherent population trapping in a single quantum dot and an ensemble of negatively charged quantum dots using a train of femtosecond pulses. Particularly in an ensemble of quantum dots, we show that the detrimental effects due to the inhomogeneous distribution of their properties can be minimized by appropriately choosing the pulse-train parameters and the magnetic-field strength in such a way that the electron-Zeeman splitting is an integer multiple of the pulse repetition rate.

リンク情報
DOI
https://doi.org/10.1103/PhysRevA.91.023832
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000350206700004&DestApp=WOS_CPL
ID情報
  • DOI : 10.1103/PhysRevA.91.023832
  • ISSN : 1050-2947
  • eISSN : 1094-1622
  • Web of Science ID : WOS:000350206700004

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