Diode-end-pumped passively Q-switched Nd:Y0.8Lu0.2VO4 laser with Cr4+:YAG crystal - Details

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Abstract：

A　diode　end-pumped　passively　Q-switched　Nd:　Y0.8Lu0.2VO4　laser　with　a　Cr4+:　YAG　crystal　is　first　demonstrated　in　this　paper.　The　maximum　continuous　wave　(CW)　output　power　of　5.59　W　is　obtained　at　the　incident　pump　power　of　13.07　W　with　the　output　transmission　T　=　20%,　resulting　in　an　optical-to-optical　efficiency　of　42.7%.　For　Q-switching　operation,　the　measured　pulse　duration　of　8.5　ns,　the　pulse　energy　of　45.24　μJ　and　the　peak　power　of　5.32　kW　are　respectively　obtained　for　the　output　transmission　of　50%　when　the　Cr4+:　YAG　crystal　is　used　with　an　initial　transmission　(T0)　of　60%.　©　2010　Elsevier　B.V.　All　rights　reserved.

Keyword：

Continuous wave operation; LD pumped lasers; Nd: Y0.8Lu0.2VO4 crystal; Passive Q-switching

Community：

[ 1 ] [Zhuo, Z.]College of Information Science and Engineering, Shandong University, Jinan, 250100, China
[ 2 ] [Zhuo, Z.]College of Physics and Electronics, Shandong Normal University, Jinan, 250014, China
[ 3 ] [Li, S.]College of Physics and Electronics, Shandong Normal University, Jinan, 250014, China
[ 4 ] [Li, T.]College of Information Science and Engineering, Shandong University, Jinan, 250100, China
[ 5 ] [Shan, C.]College of Physics and Electronics, Shandong Normal University, Jinan, 250014, China
[ 6 ] [Jiang, J.]College of Physics and Electronics, Shandong Normal University, Jinan, 250014, China
[ 7 ] [Zhao, B.]College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou, 350108, China
[ 8 ] [Li, J.]College of Physics and Electronics, Shandong Normal University, Jinan, 250014, China
[ 9 ] [Chen, J.]College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou, 350108, China

Reprint 's Address：

[Zhuo, Z.]College of Information Science and Engineering, Shandong University, Jinan, 250100, China

Email：

zhuozhuang@sdu.edu.cn

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Source ：

Optics Communications

ISSN： 0030-4018

Year： 2010

Issue： 9

Volume： 283

Page： 1886-1888

1 . 5 1 7

JCR@2010

2 . 2 0 0

JCR@2023

JCR Journal Grade：2

CAS Journal Grade：3

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WoS CC Cited Count：

SCOPUS Cited Count： 21

ESI Highly Cited Papers on the List： 0 Unfold All

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30 Days PV： 0

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