標題: Dual-comb self-mode-locked monolithic Yb:KGW laser with orthogonal polarizations
作者: Chang, M. T.
Liang, H. C.
Su, K. W.
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: 20-四月-2015
摘要: The dependence of lasing threshold on the output transmission is numerically analyzed to find the condition for the gain-to-loss balance for the orthogonal N-p and N-m polarizations with a N-g-cut Yb: KGW laser crystal. With the numerical analysis, an orthogonally polarized dual-comb self-mode- locked operation is experimentally achieved with a coated Yb: KGW crystal to form a monolithic cavity. At a pump power of 5.2 W, the average output power, the pulse repetition rate, and the pulse duration are measured to be 0.24 (0.6) W, 25.8 (25.3) GHz, and 1.06 (1.12) ps for the output along the N-p (N-m) polarization. (C)2015 Optical Society of America
URI: http://dx.doi.org/10.1364/OE.23.010111
http://hdl.handle.net/11536/124670
ISSN: 1094-4087
DOI: 10.1364/OE.23.010111
期刊: OPTICS EXPRESS
Volume: 23
起始頁: 10111
結束頁: 10116
顯示於類別:期刊論文