Phonon-assisted exciton-polariton emission in a microcavity

被引：11

作者：

Pau, S

Jacobson, J

Bjork, G

Yamamoto, Y

机构：

[1] ERATO Quantum Fluctuation Project, Edward L. Ginzton Laboratory, Stanford University, Stanford

[2] NTT Basic Research Laboratories, Atsugishi, Kanagawa

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 1996年 / 13卷 / 05期

关键词：

D O I：

10.1364/JOSAB.13.001078

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Quantum-well excitons in a semiconductor microcavity are studied by photoluminescence and input-output experiments. Emission peaks at both longer and shorter wavelengths are observed, indicating the importance of exciton-acoustic-phonon interaction at low temperature. Pump-probe experiments show that the probe beam can be either amplified or attenuated, depending on the energies of the pump and the probe. The dynamics of this process are described by a simple rate-equation model.

引用

页码：1078 / 1084

页数：7

共 32 条

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