中国物理B ›› 1996, Vol. 5 ›› Issue (1): 24-30.doi: 10.1088/1004-423X/5/1/004
苏大春1, 黄茂全2, 郑晋玲2, 李瑞宁2, 郜江瑞2, 张宽收2
HUANG MAO-QUAN (黄茂全)a, ZHENG JIN-LING (郑晋玲)a, LI RUI-NING (李瑞宁)a, GAO JIANG-RUI (郜江瑞)a, ZHANG KUAN-SHOU (张宽收)a, SU DA-CHUN (苏大春)b
摘要: It is discovered experimentally that, when placing a plate of dye BDN in a ring YAG laser cavity, the dye shows asymmetric control actions on the clockwise and counter-clockwise travelling waves. Unidirectional dye Q-switched operation is realized in a ring cavity based on this property without the use of Faraday rotator, polarizer and half-wave plate. A simplified theoretical analysis of this phenomenon is presented.
中图分类号: (Dye lasers)