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

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research 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

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.