Simulation of a new solar Ce:Nd:YAG laser system

Simulation of a new solar Ce:Nd:YAG laser system
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新型太阳能 Ce:Nd:YAG 激光系统的模拟

DOI:
10.1016/j.ijleo.2017.12.071
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发表时间:
2018
期刊:
影响因子:
3.1
通讯作者:
Y. Abdel
Y. Abdel
中科院分区:
物理与天体物理3区
文献类型:
--
作者:
S. Payziyev;Kh. Makhmudov;Y. Abdel

文献摘要

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设计了一个以Ce:Nd:YAG为激活介质的太阳激光器的仿真模型。模拟了一个抛物面聚光器、玻璃光导和二次聚光器的系统,将太阳辐射集中到Ce:Nd:YAG型激光头上。结果表明,在Nd:YAG晶体中加入Ce,可提高激光器的斜率效率。因此,获得了输出激光功率的大约两倍的增加。
A simulation model for a solar laser is designed using Ce:Nd:YAG as an active medium. A system of a parabolic concentrator, a glass light guide and a secondary concentrator is simulated to concentrate the solar radiation on to a laser head of the type Ce:Nd:YAG. The results show that adding Ce to the Nd:YAG increases the slope efficiency of this laser. Accordingly, an increase of the output laser power by a factor of about two is obtained.