OBSERVATION OF CAVITY QUANTUM-ELECTRODYNAMIC EFFECTS IN A ND-GLASS MICROSPHERE

被引：22

作者：

WANG, YZ

LU, BL

LI, YQ

LIU, YS

机构：

[1] Laboratory (Joint) for Quantum Optics, Shanghai Institute of Optics and Fine Mechanics, Academia Sinica, Shanghai

来源：

OPTICS LETTERS | 1995年 / 20卷 / 07期

关键词：

D O I：

10.1364/OL.20.000770

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

In a Nd:glass microspherical cavity the enhancement and inhibition of spontaneous-emission processes that are due to cavity QED effects have been observed. The rates of the enhanced spontaneous emission are location dependent and reach a maximum value of more than 10(3) times the free-space value. The large enhancement strongly modifies the decay processes of Nd ions in glass, and the radiative properties of Nd:glass have been changed. As a result a new spectrum including new lasing wavelengths in the Nd:glass sphere has been observed.

引用

页码：770 / 772

页数：3

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