標題: Nd:YLF laser at cryogenic temperature with orthogonally polarized simultaneous emission at 1047 nm and 1053 nm
作者: Cho, C. Y.
Huang, T. L.
Wen, S. M.
Huang, Y. J.
Huang, K. F.
Chen, Y. F.
電子物理學系
電子工程學系及電子研究所
Department of Electrophysics
Department of Electronics Engineering and Institute of Electronics
公開日期: 20-十月-2014
摘要: A Nd:YLF laser at cryogenic temperature is demonstrated for the first time with orthogonally polarized simultaneous emission at 1047 nm and 1053 nm. By exploring the temperature dependence of the fluorescence and the absorption spectra from the Nd: YLF crystal, the feasibility of simultaneous emission at low temperature is achieved. Due to the local heating from the pump absorption, the optimal temperature with respect to the pump power for balancing output powers of simultaneous emission is thoroughly explored. At the optimal temperature of 138 K, the total output power of the simultaneous emission can reach 3.1 W at an incident pump power of 7.9 W, corresponding to the optical to optical slope efficiency up to 43%. (C) 2014 Optical Society of America
URI: http://dx.doi.org/10.1364/OE.22.025318
http://hdl.handle.net/11536/123966
ISSN: 1094-4087
DOI: 10.1364/OE.22.025318
期刊: OPTICS EXPRESS
Volume: 22
Issue: 21
起始頁: 25318
結束頁: 25323
顯示於類別:期刊論文


文件中的檔案:

  1. dad3fb40e016352553a1c4eada1cf7b4.pdf

若為 zip 檔案,請下載檔案解壓縮後,用瀏覽器開啟資料夾中的 index.html 瀏覽全文。