Spontaneous noise effect on mode-locked external cavity lasers with chirped grating

被引：0
|
作者：
Dogru, N [1 ]
Ozyazici, MS [1 ]
机构：
[1] Univ Gaziantep, Dept Elect & Elect, TR-27310 Gazientep, Turkey
来源：
CAOL '2003: PROCEEDINGS OF THE 1ST INTERNATIONAL CONFERENCE ON ADVANCED OPTOELECTRONICS AND LASERS, VOL 1 | 2003年
关键词：
D O I：
暂无
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：
The noise of mode-locked hybrid soliton pulse source (HSPS) is analyzed by couple-mode equations including spontaneous emission noise. Relative intensity noise (RIN) is calculated using numerical solutions of these equations. It is found that a noise peak in the RIN spectrum locates at the fundamental frequency and this peak is a little broader. In this range high noise affects the operation of device, so transform limited pulses are not obtained. It is also found that RIN of chirped gratings is low compared to unchirped gratings.
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页码：239 / 241
页数：3
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