THERMAL AND ACOUSTIC EFFECTS IN OPTICAL-PHASE CONJUGATION IN RHODAMINE-6G SOLUTIONS WITH NANOSECOND PULSES

被引：13

作者：

COSTELA, A

FIGUERA, JM

FLORIDO, F

机构：

[1] Instituto de Química Física Rocasolano, CSIC, 28006 Madrid

来源：

OPTICS COMMUNICATIONS | 1993年 / 100卷 / 5-6期

关键词：

D O I：

10.1016/0030-4018(93)90255-4

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Thermally induced phase conjugation by degenerate four-wave mixing in solutions of Rhodamine 6G in ethanol in the weak absorption region, low-reflectivity regime, and nanosecond time domain is reported. Evidence of oscillatory acoustic modes in the nonlinear medium is presented and existing theories are shown to explain satisfactorily the experimental results.

引用

页码：536 / 544

页数：9