Compensation of thermal nonlinearity effect in optical resonators

被引:36
作者
Grudinin, Ivan [1 ]
Lee, Hansuek [1 ]
Chen, Tong [1 ]
Vahala, Kerry [1 ]
机构
[1] CALTECH, Dept Appl Phys, Pasadena, CA 91125 USA
关键词
MICROCAVITIES; SILICA;
D O I
10.1364/OE.19.007365
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Thermal nonlinearity is known to cause bistability in Whispering Gallery Mode (WGM) resonators and to destabilize the red slope of the Lorentzian resonant curve. We demonstrate an optical technique that allows compensation of the thermal effect and forces the resonances to appear linear with both red and blue slopes stable. (C)2011 Optical Society of America
引用
收藏
页码:7365 / 7372
页数:8
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