Continuous-wave output of 5.5 W at 532 nm by intracavity frequency doubling of an Nd:YVO4 laser

Jing Liang He; Wei Hou; Heng Li Zhang; Ling An Wu; Zu Yan Xu; Guo Zhen Yang; Jian Ming Wang; Zong Yuan Zhao; Xing Wu; Jian Li

doi:10.1088/0256-307X/15/6/011

Continuous-wave output of 5.5 W at 532 nm by intracavity frequency doubling of an Nd:YVO₄ laser

Jing Liang He, Wei Hou, Heng Li Zhang, Ling An Wu, Zu Yan Xu, Guo Zhen Yang, Jian Ming Wang, Zong Yuan Zhao, Xing Wu, Jian Li

Research output: Contribution to journal › Article › peer-review

33 Citations (Scopus)

Abstract

A maximum of 5.5 W of cw TEM₀₀ mode output at 532 nm has been obtained by intracavity frequency doubling with a KTP crystal in an Nd: YVO₄ laser doubly-pumped with 20 W diode pumping power. The optical-optical conversion efficiency is 27.5%. The influence of thermal lensing at high pumping power in the end-pumped Nd:YVO₄ laser is discussed. The Nd:YVO₄ laser has a good power stability of 1.6%.

Original language	English
Pages (from-to)	418-419
Number of pages	2
Journal	Chinese Physics Letters
Volume	15
Issue number	6
DOIs	https://doi.org/10.1088/0256-307X/15/6/011
Publication status	Published - 1998
Externally published	Yes

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title = "Continuous-wave output of 5.5 W at 532 nm by intracavity frequency doubling of an Nd:YVO4 laser",

abstract = "A maximum of 5.5 W of cw TEM00 mode output at 532 nm has been obtained by intracavity frequency doubling with a KTP crystal in an Nd: YVO4 laser doubly-pumped with 20 W diode pumping power. The optical-optical conversion efficiency is 27.5%. The influence of thermal lensing at high pumping power in the end-pumped Nd:YVO4 laser is discussed. The Nd:YVO4 laser has a good power stability of 1.6%.",

author = "He, {Jing Liang} and Wei Hou and Zhang, {Heng Li} and Wu, {Ling An} and Xu, {Zu Yan} and Yang, {Guo Zhen} and Wang, {Jian Ming} and Zhao, {Zong Yuan} and Xing Wu and Jian Li",

year = "1998",

doi = "10.1088/0256-307X/15/6/011",

language = "English",

volume = "15",

pages = "418--419",

journal = "Chinese Physics Letters",

issn = "0256-307X",

publisher = "IOP Publishing Ltd.",

number = "6",

}

TY - JOUR

T1 - Continuous-wave output of 5.5 W at 532 nm by intracavity frequency doubling of an Nd:YVO4 laser

AU - He, Jing Liang

AU - Hou, Wei

AU - Zhang, Heng Li

AU - Wu, Ling An

AU - Xu, Zu Yan

AU - Yang, Guo Zhen

AU - Wang, Jian Ming

AU - Zhao, Zong Yuan

AU - Wu, Xing

AU - Li, Jian

PY - 1998

Y1 - 1998

N2 - A maximum of 5.5 W of cw TEM00 mode output at 532 nm has been obtained by intracavity frequency doubling with a KTP crystal in an Nd: YVO4 laser doubly-pumped with 20 W diode pumping power. The optical-optical conversion efficiency is 27.5%. The influence of thermal lensing at high pumping power in the end-pumped Nd:YVO4 laser is discussed. The Nd:YVO4 laser has a good power stability of 1.6%.

AB - A maximum of 5.5 W of cw TEM00 mode output at 532 nm has been obtained by intracavity frequency doubling with a KTP crystal in an Nd: YVO4 laser doubly-pumped with 20 W diode pumping power. The optical-optical conversion efficiency is 27.5%. The influence of thermal lensing at high pumping power in the end-pumped Nd:YVO4 laser is discussed. The Nd:YVO4 laser has a good power stability of 1.6%.

UR - http://www.scopus.com/inward/record.url?scp=0032378556&partnerID=8YFLogxK

U2 - 10.1088/0256-307X/15/6/011

DO - 10.1088/0256-307X/15/6/011

M3 - Article

AN - SCOPUS:0032378556

SN - 0256-307X

VL - 15

SP - 418

EP - 419

JO - Chinese Physics Letters

JF - Chinese Physics Letters

IS - 6

ER -

Continuous-wave output of 5.5 W at 532 nm by intracavity frequency doubling of an Nd:YVO₄ laser

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