Passive Q-switching of a laser-diode-pumped intracavity-frequency-doubling Nd:Nd<Superscript>3+</Superscript>:NaY(WO<Subscript>4</Subscript>)<Subscript>2</Subscript>/KTP laser with Cr<Superscript>4+</Superscript>:YAG saturable absorber期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

Passive Q-switching of a laser-diode-pumped intracavity-frequency-doubling Nd:Nd3+:NaY(WO4)2/KTP laser with Cr4+:YAG saturable absorber

Authors:	Shengzhi?Zhao author-information" > author-information__contact u-icon-before" > mailto:Shengzhi_zhao@sdu.edu.cn" title=" Shengzhi_zhao@sdu.edu.cn" itemprop=" email" data-track=" click" data-track-action=" Email author" data-track-label=" " >Email author,Lei?Chen,Guiqiu?Li,Kejian?Yang,Dechun?Li,Lu?Zhang

Affiliation:	(1) School of Information Science and Engineering, Shandong University, 250100 Jinan, P. R. China

Abstract:	Nd³⁺:NaY(WO₄)₂, known as Nd:NYW, is a new type crystal. By using laser-diode as pump source, a passive Q-switching of intracavity-frequency-doubling Nd:NYW/KTP laser has been realized with Cr⁴⁺:YAG saturable absorber. The dependence of pulse repetition rate, pulse energy, pulse width, and peak power on incident pump power for different small-signal transmissions of Cr⁴⁺:YAG are measured. The coupled rate equations are used to simulate the Q-switched process of laser, and the numerical solutions agree with the experimental results.

Keywords:	Cr⁴⁺:YAG saturable absorber KTP intracavity-frequency-doubling LD-pumped Nd:NYW crystal Numerical solution Passive Q-switch
本文献已被 SpringerLink 等数据库收录！