All-fiber periodically Q-switched laser.
All-fiber periodically Q-switched laser.
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DOI：
10.1364/ao.49.004520
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发表时间：
2010-08
期刊：
影响因子：
1.9
通讯作者：
M. Fellew;G. Town
中科院分区：
文献类型：
--
作者：
M. Fellew;G. Town
A short linear cavity erbium fiber laser is adapted to become a Q-switched laser by using a new and simple loss switching technique. The technique utilizes the inherent flexibility of optical fiber to rapidly drive the fiber end in and out of alignment with a cavity mirror, creating the conditions necessary for Q-switching. We investigate the effectiveness of different Q-switch configurations and analyze the Q-switch opening time of each configuration.
