Exciton-biexciton coherent coupling effects on exciton absorption in quantum dots

Postconference Digest Quantum Electronics and Laser Science, 2003. QELS. Pub Date : 2003-06-06 DOI:10.1109/QELS.2003.237912

H. Gotoh, H. Kamada, T. Saitoh, H. Ando, J. Temmyo

引用次数: 0

Abstract

The absorption characteristics of an exciton-biexciton system are examined for quantum dots by single-dot photoluminescence spectroscopy and theoretical calculation based on the density-matrix method. Exciton-biexciton coherent interaction is found to markedly vary exciton absorption spectra.

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激子-双激子相干耦合对量子点激子吸收的影响

采用单点光致发光光谱法和密度矩阵法理论计算，研究了量子点激子-双激子系统的吸收特性。激子-双激子相干相互作用显著改变激子吸收光谱。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Postconference Digest Quantum Electronics and Laser Science, 2003. QELS.

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