Experimental Study of Nd3+:KGd(WO4)2 Laser Pumped by Laser Diode

Chin. Phys. Lett.

1996, Vol. 13

Issue (3): 178-181 DOI:

Original Articles

Experimental Study of Nd³⁺:KGd(WO₄)₂ Laser Pumped by Laser Diode

ZHAO Ting-jie;TU Chao-yang;LUO Zun-du

Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002

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ZHAO Ting-jie, TU Chao-yang, LUO Zun-du 1996 Chin. Phys. Lett. 13 178-181

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Abstract This paper presents the cw output characteristics of Nd³⁺:KGd(WO₄)₂ (KGW) laser crystal with different Nd³⁺ concentration grown in our laboratory. The laser output at 1.067μm of KGW crystal (3x3x6mm) was obtained to be 68.9mW and the slope efficiency reached 28.8% when pumped by laser diode of power 305mW at 807nm.

Keywords: 42.55.Rz 42.60.-v

Published: 01 March 1996

PACS:	42.55.Rz	(Doped-insulator lasers and other solid state lasers)
	42.60.-v	(Laser optical systems: design and operation)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1996/V13/I3/0178

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