High power end-pumped intracavity frequency doubling Watt-level green laser
-
1.
Provincial Key Laboratory of Photoelectronic Technology, Institute of Photonics & Photo-Technology, Northwest University, Xi'an, 710069;
-
2.
School of Electronic & Information Engeering, Xi'an Jiaotong University, Xi'an, 710049;
-
3.
Department of Foundation, Chang'an University, Xi'an, 710064;
-
4.
Shanxi Energy Vocational and Technological College, Xianyang, 712000
-
Received Date:
2002-12-09
Accepted Date:
2003-02-10
-
Abstract
In order to realize the powerful and stable output of 532nm green laser,4.2W of CW TEM00 output at 532nm was successfully obtained by means of four-mirror Z-cavity resonant structure,LD end-pumped Nd∶YVO4 and LBO intracavity-doubling with Ⅰ-type angle-match.When the total pumping power of double ends LD is 26W,the optical-optical conversion efficiency is 17.6%.The most important thing is all instruments used are made in our country,which indicates that we have the ability of producing W-level all-solid-state green laser in commercial.
-
-
References
|
[1]
|
白晋涛,张振杰,武自录 et al.光子学报,2000,29(11):1053～1055.
|
|
[2]
|
He J L,Hou W,Zhang H L et al.Chin Phys Lett,1998,15(6):418～419. |
|
[3]
|
何京良,侯玮,张恒利 et al.中国激光,2000,27(6):481～484.
|
|
[4]
|
侯玮,张恒利,李健 et al.光学学报,2001,21(4):437～439.
|
|
[5]
|
Liu J H,Wang Ch Q,Lu J H et al.Chin Phys Lett,1999,16(7):508～509. |
|
[6]
|
曹红军,张学斌,孙一民 et al.光学学报,1998,18(9):1165～1169.
|
|
[7]
|
王海波,马艳,翟泽辉 et al.中国激光,2002,29(2):119～122.
|
|
[8]
|
郑权,赵岭,檀慧明 et al.激光与红外,2001,31(4):208～209.
|
|
[9]
|
张宽收,李瑞宁,谢常德 et al.中国激光,1994,21(8):617～620.
|
|
[10]
|
霍轶杰,杨成伟.光电子与激光,2000,11(5):461～464.
|
|
[11]
|
霍玉晶,何淑芳,段玉生 et al.中国激光,2000,27(7):586～588.
|
|
[12]
|
巩马理.激光技术,1997,21(1):5～6.
|
|
[13]
|
Magni V.Appl Opt,1986,25(1):107～117. |
|
[14]
|
Agnesi A,Dellacqua S,Reali G C et al.Appl Opt,1997,36(3):597～601. |
-
-
Proportional views
-
Map
DownLoad: