The thermal effect in diode-end-pumped continuous-wave 914-nm Nd：YVO4 laser

The thermal effect and the heat generation in diode-end-pumped continuous-wave 914-nm Nd：YVO4 lasers are investigated in detail. A theoretical model of a diode end-pumped solid-state laser is constructed to analyse the influence of fractional thermal loading on the thermal effect in the Nd：YVO4 lase...

Full description

Saved in:
Bibliographic Details
Published in:中国物理：英文版 2012-02, Vol.21 (2), p.338-344
Main Author: 闫仁鹏 于欣 陈德应 陈飞 李旭东 马欲飞 于俊华
Format: Article
Language:English
Subjects:
Nd：YVO4晶体
Nd：YVO4激光器
二极管泵浦
二极管端面泵浦
固态激光器
热效应
表面变形
连续波
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by
cites
container_end_page 344
container_issue 2
container_start_page 338
container_title 中国物理：英文版
container_volume 21
creator 闫仁鹏 于欣 陈德应 陈飞 李旭东 马欲飞 于俊华
description The thermal effect and the heat generation in diode-end-pumped continuous-wave 914-nm Nd：YVO4 lasers are investigated in detail. A theoretical model of a diode end-pumped solid-state laser is constructed to analyse the influence of fractional thermal loading on the thermal effect in the Nd：YVO4 laser based on finite element analysis. The thermal focal lengths and the end-surface deformations of laser rods in Nd：YVO4 quasi-three-level and four-level lasers are measured and compared with the results obtained by ordinary interferometry for the demonstration of higher thermal loading in 914-nm laser. Finally the fractional thermal loading in the Nd：YVO4 quasi-three-level laser is calculated by matching the experimental and the simulated end deformations.
doi_str_mv 10.1088/1674-1056/21/2/024208
format article
fullrecord <record><control><sourceid>chongqing</sourceid><recordid>TN_cdi_chongqing_primary_40768551</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><cqvip_id>40768551</cqvip_id><sourcerecordid>40768551</sourcerecordid><originalsourceid>FETCH-LOGICAL-c111t-d8bccd4b39df67edb5b7c1da2f20dec3cfe0c8cdaf7bf6119171802acb4f9eb83</originalsourceid><addsrcrecordid>eNo9zE1OwzAQQGELgUQpHAHJHMBkxnYSZ4kqoEiFbgoSq8o_4zaocUKSgrgKZ-FOXIEFiNXbfHqMnSNcIhiTYVFqgZAXmcRMZiC1BHPAJhJyI5RR-pBN_s0xOxmGF4ACQaoJu19tiY9b6hu74xQj-ZHXiYe6DSQoBdHtm44C920a67Rv94N4t2_EK9QiNfwhfH99Pj8tNd_ZgfpTdhTtbqCzv07Z4831ajYXi-Xt3exqITwijiIY533QTlUhFiUFl7vSY7AySgjklY8E3vhgY-ligVhhiQak9U7HipxRU3bx-_XbNm1e67RZd33d2P5jraEsTJ6j-gEwrFHp</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>The thermal effect in diode-end-pumped continuous-wave 914-nm Nd：YVO4 laser</title><source>Institute of Physics:Jisc Collections:IOP Publishing Read and Publish 2024-2025 (Reading List)</source><creator>闫仁鹏 于欣 陈德应 陈飞 李旭东 马欲飞 于俊华</creator><creatorcontrib>闫仁鹏 于欣 陈德应 陈飞 李旭东 马欲飞 于俊华</creatorcontrib><description>The thermal effect and the heat generation in diode-end-pumped continuous-wave 914-nm Nd：YVO4 lasers are investigated in detail. A theoretical model of a diode end-pumped solid-state laser is constructed to analyse the influence of fractional thermal loading on the thermal effect in the Nd：YVO4 laser based on finite element analysis. The thermal focal lengths and the end-surface deformations of laser rods in Nd：YVO4 quasi-three-level and four-level lasers are measured and compared with the results obtained by ordinary interferometry for the demonstration of higher thermal loading in 914-nm laser. Finally the fractional thermal loading in the Nd：YVO4 quasi-three-level laser is calculated by matching the experimental and the simulated end deformations.</description><identifier>ISSN: 1674-1056</identifier><identifier>EISSN: 2058-3834</identifier><identifier>DOI: 10.1088/1674-1056/21/2/024208</identifier><language>eng</language><subject>Nd：YVO4晶体 ; Nd：YVO4激光器 ; 二极管泵浦 ; 二极管端面泵浦 ; 固态激光器 ; 热效应 ; 表面变形 ; 连续波</subject><ispartof>中国物理：英文版, 2012-02, Vol.21 (2), p.338-344</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/85823A/85823A.jpg</thumbnail><link.rule.ids>314,777,781,27905,27906</link.rule.ids></links><search><creatorcontrib>闫仁鹏 于欣 陈德应 陈飞 李旭东 马欲飞 于俊华</creatorcontrib><title>The thermal effect in diode-end-pumped continuous-wave 914-nm Nd：YVO4 laser</title><title>中国物理：英文版</title><addtitle>Chinese Physics</addtitle><description>The thermal effect and the heat generation in diode-end-pumped continuous-wave 914-nm Nd：YVO4 lasers are investigated in detail. A theoretical model of a diode end-pumped solid-state laser is constructed to analyse the influence of fractional thermal loading on the thermal effect in the Nd：YVO4 laser based on finite element analysis. The thermal focal lengths and the end-surface deformations of laser rods in Nd：YVO4 quasi-three-level and four-level lasers are measured and compared with the results obtained by ordinary interferometry for the demonstration of higher thermal loading in 914-nm laser. Finally the fractional thermal loading in the Nd：YVO4 quasi-three-level laser is calculated by matching the experimental and the simulated end deformations.</description><subject>Nd：YVO4晶体</subject><subject>Nd：YVO4激光器</subject><subject>二极管泵浦</subject><subject>二极管端面泵浦</subject><subject>固态激光器</subject><subject>热效应</subject><subject>表面变形</subject><subject>连续波</subject><issn>1674-1056</issn><issn>2058-3834</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><recordid>eNo9zE1OwzAQQGELgUQpHAHJHMBkxnYSZ4kqoEiFbgoSq8o_4zaocUKSgrgKZ-FOXIEFiNXbfHqMnSNcIhiTYVFqgZAXmcRMZiC1BHPAJhJyI5RR-pBN_s0xOxmGF4ACQaoJu19tiY9b6hu74xQj-ZHXiYe6DSQoBdHtm44C920a67Rv94N4t2_EK9QiNfwhfH99Pj8tNd_ZgfpTdhTtbqCzv07Z4831ajYXi-Xt3exqITwijiIY533QTlUhFiUFl7vSY7AySgjklY8E3vhgY-ligVhhiQak9U7HipxRU3bx-_XbNm1e67RZd33d2P5jraEsTJ6j-gEwrFHp</recordid><startdate>20120201</startdate><enddate>20120201</enddate><creator>闫仁鹏 于欣 陈德应 陈飞 李旭东 马欲飞 于俊华</creator><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>~WA</scope></search><sort><creationdate>20120201</creationdate><title>The thermal effect in diode-end-pumped continuous-wave 914-nm Nd：YVO4 laser</title><author>闫仁鹏 于欣 陈德应 陈飞 李旭东 马欲飞 于俊华</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c111t-d8bccd4b39df67edb5b7c1da2f20dec3cfe0c8cdaf7bf6119171802acb4f9eb83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Nd：YVO4晶体</topic><topic>Nd：YVO4激光器</topic><topic>二极管泵浦</topic><topic>二极管端面泵浦</topic><topic>固态激光器</topic><topic>热效应</topic><topic>表面变形</topic><topic>连续波</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>闫仁鹏 于欣 陈德应 陈飞 李旭东 马欲飞 于俊华</creatorcontrib><collection>维普_期刊</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>中文科技期刊数据库-7.0平台</collection><collection>中文科技期刊数据库- 镜像站点</collection><jtitle>中国物理：英文版</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>闫仁鹏 于欣 陈德应 陈飞 李旭东 马欲飞 于俊华</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The thermal effect in diode-end-pumped continuous-wave 914-nm Nd：YVO4 laser</atitle><jtitle>中国物理：英文版</jtitle><addtitle>Chinese Physics</addtitle><date>2012-02-01</date><risdate>2012</risdate><volume>21</volume><issue>2</issue><spage>338</spage><epage>344</epage><pages>338-344</pages><issn>1674-1056</issn><eissn>2058-3834</eissn><abstract>The thermal effect and the heat generation in diode-end-pumped continuous-wave 914-nm Nd：YVO4 lasers are investigated in detail. A theoretical model of a diode end-pumped solid-state laser is constructed to analyse the influence of fractional thermal loading on the thermal effect in the Nd：YVO4 laser based on finite element analysis. The thermal focal lengths and the end-surface deformations of laser rods in Nd：YVO4 quasi-three-level and four-level lasers are measured and compared with the results obtained by ordinary interferometry for the demonstration of higher thermal loading in 914-nm laser. Finally the fractional thermal loading in the Nd：YVO4 quasi-three-level laser is calculated by matching the experimental and the simulated end deformations.</abstract><doi>10.1088/1674-1056/21/2/024208</doi><tpages>7</tpages></addata></record>
fulltext fulltext
identifier ISSN: 1674-1056
ispartof 中国物理：英文版, 2012-02, Vol.21 (2), p.338-344
issn 1674-1056
2058-3834
language eng
recordid cdi_chongqing_primary_40768551
source Institute of Physics:Jisc Collections:IOP Publishing Read and Publish 2024-2025 (Reading List)
subjects Nd：YVO4晶体
Nd：YVO4激光器
二极管泵浦
二极管端面泵浦
固态激光器
热效应
表面变形
连续波
title The thermal effect in diode-end-pumped continuous-wave 914-nm Nd：YVO4 laser
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-20T05%3A31%3A06IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-chongqing&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=The%20thermal%20effect%20in%20diode-end-pumped%20continuous-wave%20914-nm%20Nd%EF%BC%9AYVO4%20laser&rft.jtitle=%E4%B8%AD%E5%9B%BD%E7%89%A9%E7%90%86%EF%BC%9A%E8%8B%B1%E6%96%87%E7%89%88&rft.au=%E9%97%AB%E4%BB%81%E9%B9%8F%20%E4%BA%8E%E6%AC%A3%20%E9%99%88%E5%BE%B7%E5%BA%94%20%E9%99%88%E9%A3%9E%20%E6%9D%8E%E6%97%AD%E4%B8%9C%20%E9%A9%AC%E6%AC%B2%E9%A3%9E%20%E4%BA%8E%E4%BF%8A%E5%8D%8E&rft.date=2012-02-01&rft.volume=21&rft.issue=2&rft.spage=338&rft.epage=344&rft.pages=338-344&rft.issn=1674-1056&rft.eissn=2058-3834&rft_id=info:doi/10.1088/1674-1056/21/2/024208&rft_dat=%3Cchongqing%3E40768551%3C/chongqing%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c111t-d8bccd4b39df67edb5b7c1da2f20dec3cfe0c8cdaf7bf6119171802acb4f9eb83%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_id=info:pmid/&rft_cqvip_id=40768551&rfr_iscdi=true