Phase-matching characteristics of 589nm radiation generated by SFG with double-axis crystals
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1.
National Laboratory of Laser Technology, HUST, Wuhan 430074, China;
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2.
Institute of Applied Electronic, CAEP, Mianyang 621900, China
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Corresponding author:
YUAN Xiao, xyuan@mail.hust.edu.cn
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Received Date:
2004-07-22
Accepted Date:
2004-09-15
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Abstract
589nm radiation generated by the sum frequency generation(SFG) with double-axis crystals KTP and LBO from lasers of 1064nm and 1319nm is analyzed.Nonlinear susceptibility tensor for the sum frequency generation is derived and validated in the second harmonic generation.Phase-matching for SFG is calculated and the optimal phase-matching angle and effective sum frequency coefficient are given.
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References
|
[1]
|
HOBDEN M V.Phase-matched second-harmonic generationin biaxial crystals[J].J A P,1967,38(11):4365～4372. |
|
[2]
|
ITO H,NA ITO H,INABA H.Generalized study on angular dependence of induced second-order nonlinear optical polarizations and phase matching in biaxial crystals[J].J A P,1975,46(9):3992～4001. |
|
[3]
|
姚建铨.非线性光学频率变换及激光调谐技术[M].北京:科学出版社,1995.1～67.
|
|
[4]
|
CHEN Ch T,WU B Ch,J IANG A D et al.New nonlinear-optical crystal:LiB3O5[J].J O S A,1989,B6(4):616～621. |
|
[5]
|
KATO K.Second-harmonic and sum-frequency generation to 4950 and 4589 in KTP[J].IEEE J Q E,1988,QE24(1):3～4. |
|
[6]
|
杨学林,谢绳武,陈康et al.晶体二阶有效非线性系数在全卦限中的对称性[J].上海交通大学学报,1997,31(10):14～17.
|
|
[7]
|
李港,唐晓军.常用双轴晶体连续调谐倍频时的相位匹配特性[J].激光杂志,1997,18(2):23～27.
|
|
[8]
|
范琦康,吴存恺,毛少卿.非线性光学[M].南京:江苏科学技术出版社,1989.5～7.
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