NEARLY TRANSFORM-LIMITED PULSE (3.6 PS) GENERATION FROM GAIN-SWITCHED 1.55-MU-M DISTRIBUTED-FEEDBACK LASER BY USING FIBER COMPRESSION TECHNIQUE

被引:37
|
作者
AHMED, KA [1 ]
LIU, HF [1 ]
ONODERA, N [1 ]
LEE, P [1 ]
TUCKER, RS [1 ]
OGAWA, Y [1 ]
机构
[1] OKI ELECT CO LTD,RES LAB,HACHIOJI,TOKYO,JAPAN
关键词
OPTICAL FIBERS; LASERS; PULSE GENERATION;
D O I
10.1049/el:19930036
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A train of short and nearly transform-limited pulses (3.6 ps) is generated from a 1.55 mum gain-switched distributed feedback laser by fibre compression. These are the shortest pulses generated at 1.55 mum by using a linear fibre compression technique. The bias current dependence of pulse width and time bandwidth product is also investigated.
引用
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页码:54 / 56
页数:3
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