Radiation of dressed excitons in the semiconductor microcavity
Data(s) |
1999
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Resumo |
In this paper, we introduced the dressed exciton model of the semiconductor micro-cavity device. In the semiconductor micro cavity of vertical-cavity surface-emission device, the excitons first coupled with the cavity through an intra-electromagnetic field and formed the dressed excitons. Then these dressed excitons decayed into the vacuum cavity optical mode, as a multiparticle process. Through the quantum electrodynamics method, the dipole emission density and system energy decayed equation were obtained. And it was predicted that the excitons decay into a very narrow mode when the exciton-cavity coupling becomes strong enough. |
Identificador | |
Idioma(s) |
英语 |
Fonte |
Liu SA; Lin SM; Wang QM .Radiation of dressed excitons in the semiconductor microcavity ,ACTA PHYSICA SINICA-OVERSEAS EDITION,1999,8(7):514-520 |
Palavras-Chave | #半导体物理 #SPONTANEOUS EMISSION |
Tipo |
期刊论文 |