摘要
利用掺铒光纤放大补偿环形腔中的损耗 ,制作了有源带通型环形腔 .初步实验表明 ,用它对窄带的光源进行滤波 。
An active bandpass Er doped fiber ring resonator is proposed that uses the Er doped fiber amplification to compensate for round trip optical loss. The experiments show that it can be used to filter a narrow bandwidth laser light to obtain a narrower output spectrum.
基金
国家自然科学基金!资助项目 (6 96 770 2 3)
关键词
有源环形腔
有源滤波器
环形腔激光器
光通信
active optical ring resonator
Er doped fiber amplification
active filter
