Side-pumped efficient Ce:Nd:YAG solar laser in a multi-pass scheme

IF 1.5 4区工程技术 Q4 MATERIALS SCIENCE, MULTIDISCIPLINARY

Journal of Photonics for Energy Pub Date : 2022-07-01 DOI:10.1117/1.JPE.12.034501

A. Sherniyozov, S. Payziyev

引用次数: 1

Abstract

Abstract. We studied possible techniques for increasing the power-to-power conversion efficiency of the Ce:Nd:YAG solar laser using a simulation model developed with the Monte-Carlo photon tracing method framework. It is suggested that the multi-passage of photons through a medium can enhance the absorption probability. The effectiveness of the multi-pass scheme is experimentally investigated. The application of the multi-pass pumping scheme for Ce:Nd:YAG solar lasers is demonstrated. It is shown that the pumping efficiency in the Ce:Nd:YAG solar laser with the multi-pass pumping cavity is increased by 20%, paving the way for higher power-to-power conversion efficiency.

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侧泵浦高效Ce:Nd:YAG太阳能激光器的多通方案

摘要我们利用蒙特卡罗光子跟踪方法框架建立的仿真模型，研究了提高Ce:Nd:YAG太阳能激光器功率-功率转换效率的可能技术。结果表明，光子通过介质的多通道可以提高光子的吸收概率。实验验证了多通道方案的有效性。介绍了多通道泵浦方案在Ce:Nd:YAG太阳激光器中的应用。结果表明，采用多通道抽运腔的Ce:Nd:YAG太阳能激光器的抽运效率提高了20%，为提高功率-功率转换效率铺平了道路。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Photonics for Energy MATERIALS SCIENCE, MULTIDISCIPLINARY-OPTICS

CiteScore

3.20

自引率

5.90%

发文量

审稿时长

>12 weeks

期刊介绍： The Journal of Photonics for Energy publishes peer-reviewed papers covering fundamental and applied research areas focused on the applications of photonics for renewable energy harvesting, conversion, storage, distribution, monitoring, consumption, and efficient usage.