中国光学快报(英文版)
中國光學快報(英文版)
중국광학쾌보(영문판)
CHINESE JOURNAL OF LASERS
2003年
7期
423-425
,共3页
刘呈普%龚尚庆%郑振勋%徐至展
劉呈普%龔尚慶%鄭振勛%徐至展
류정보%공상경%정진훈%서지전
Hopf bifurcation inducing lasing without inversion has been analyzed by taking into account the effect ofphase fluctuation in the driving field based on a closed three level ladder-type atomic model. It is shownthat due to the phase fluctuation of the driving field, the necessary threshold increases significantly.Furthermore the area domain to get lasing without inversion decreases as the driving field's linewidthincreases.
