Excitonic Rabi oscillations in a strain-compensated quantum dot ensemble

J. Ishi-Hayase, M. Kujiraoka, S. Mitsutake, K. Akahane, N. Yamamoto, K. Ema, M. Sasaki

研究成果: Conference contribution

抄録

We present experimental measurements and theoretical analysis of Rabi oscillations of the exciton polarization in a strain-compensated InAs quantum dot ensemble. We observed the non-harmonic oscillations of the ensemble averaged four-wave mixing signal intensities measured as a function of the averaged pulse area of an excitation pulse. The experimental results can be well reproduced by calculations considering the effect of the inhomogeneities of the detuning, the transition dipole moment, and the electric field amplitude without any fitting parameters.

本文言語English
ホスト出版物のタイトルPhysics of Semiconductors - 30th International Conference on the Physics of Semiconductors, ICPS-30
ページ467-468
ページ数2
DOI
出版ステータスPublished - 2011 12 1
イベント30th International Conference on the Physics of Semiconductors, ICPS-30 - Seoul, Korea, Republic of
継続期間: 2010 7 252010 7 30

出版物シリーズ

名前AIP Conference Proceedings
1399
ISSN(印刷版)0094-243X
ISSN(電子版)1551-7616

Other

Other30th International Conference on the Physics of Semiconductors, ICPS-30
CountryKorea, Republic of
CitySeoul
Period10/7/2510/7/30

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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