標題: | Orthogonally polarized dual-wavelength Nd:LuVO4 laser at 1086 nm and 1089 nm |
作者: | Huang, Y. P. Cho, C. Y. Huang, Y. J. Chen, Y. F. 電子物理學系 Department of Electrophysics |
公開日期: | 27-二月-2012 |
摘要: | A comparison between the fluorescence spectra of the Nd-doped vanadate crystals (Nd:YVO4, Nd:GdVO4, Nd:LuVO4) for the F-4(3/2) -> I-4(11/2) transition is studied. We numerically analyze the condition of gain-to-loss balance via an uncoated intracavity etalon to achieve the dual-wavelength operation. We further experimentally demonstrate the orthogonally polarized dual-wavelength laser with a single Nd:LuVO4 crystal. The simultaneous dual-wavelength Nd:LuVO4 laser at 1085.7 nm in sigma polarization and 1088.5 nm in pi polarization is realized. At an incident pump power of 12 W, the average output power obtained at 1085.7 nm and 1088.5 nm is 0.4 W and 1.7 W, respectively. (c) 2012 Optical Society of America |
URI: | http://dx.doi.org/10.1364/OE.20.005644 http://hdl.handle.net/11536/15618 |
ISSN: | 1094-4087 |
DOI: | 10.1364/OE.20.005644 |
期刊: | OPTICS EXPRESS |
Volume: | 20 |
Issue: | 5 |
起始頁: | 5644 |
結束頁: | 5651 |
顯示於類別: | 期刊論文 |