Generation of 33 GHz stable pulse trains by subharmonic electrical modulation of a monolithic passively mode-locked semiconductor laser
Generation of 33 GHz stable pulse trains by subharmonic electrical modulation of a monolithic passively mode-locked semiconductor laser
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通过单片被动锁模半导体激光器的分谐波电调制生成 33 GHz 稳定脉冲串
DOI：
10.1049/el:19960405
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发表时间：
1996
期刊：
影响因子：
--
通讯作者：
Y. Ogawa
中科院分区：
文献类型：
--
作者：
T. Hoshida;H. Liu;M. Daza;M. Tsuchiya;T. Kamiya;Y. Ogawa
报道了单片半导体激光器亚谐波混合锁模的首次成功演示。通过在16.5、11和8.25 GHz的腔次谐波频率下对激光器的可饱和吸收器进行电调制，得到了相位噪声降低的33 GHz脉冲串。在16.5 GHz调制下可观察到低至-17.4 dBc的调幅。
The first successful demonstration of subharmonic hybrid mode-locking of a monolithic semiconductor laser is reported. 33 GHz pulse trains with reduced phase noise are obtained from the laser by modulating its saturable absorber electrically at cavity subharmonic frequencies of 16.5, 11, and 8.25 GHz. Amplitude modulation as low as -17.4 dBc is observed under 16.5 GHz modulation.