Numerical modeling of fiber lasers with long and ultra-long ring cavity.
Numerical modeling of fiber lasers with long and ultra-long ring cavity.
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DOI：
10.1364/oe.21.012942
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发表时间：
2013-05
期刊：
影响因子：
3.8
通讯作者：
I. A. Yarutkina;O. Shtyrina;M. Fedoruk;S. Turitsyn
中科院分区：
文献类型：
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作者：
I. A. Yarutkina;O. Shtyrina;M. Fedoruk;S. Turitsyn
我们强调了两个重要方面的数学建模的脉冲光纤激光器与长和超长环形腔的初始噪声和腔长的单光脉冲的产生的影响。作为一个例子，使用一个简单的标量模型的环形光纤激光器，描述了从噪声和以下的腔内脉冲动力学的辐射建立在一个往返行程期间，我们研究产生的脉冲特性的依赖关系的谐振腔长度的范围从30米到2公里。
We highlight two important aspects related to a mathematical modeling of pulsed fiber lasers with long and ultra-long ring cavity -impact of an initial noise and a cavity length on generation of single optical pulses. Using as an example a simple scalar model of a ring fiber laser that describes the radiation build-up from noise and the following intra-cavity pulse dynamics during a round trip we study dependence of generated pulse characteristics on the resonator length in the range from 30 m up to 2 km.