Linear and nonlinear optical properties of ZnGeP2 crystal for infrared laser device applications:: revisited

被引：29
作者：
Das, S [1 ]
Bhar, GC [1 ]
Gangopadhyay, S [1 ]
Ghosh, C [1 ]
机构：
[1] Univ Burdwan, Dept Phys, Laser Lab, Burdwan 713104, W Bengal, India
来源：
APPLIED OPTICS | 2003年 / 42卷 / 21期
关键词：
D O I：
10.1364/AO.42.004335
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Measurement of refractive indices in the spectral bands 9-11 mum and 1.32 mum from a cw CO2 laser and a Q-switched Nd:YAG laser, respectively, is reported in a ZnGeP2 crystal. A new set of Sellmeier dispersion relations has been derived from the measured refractive indices data in this crystal. Second-harmonic generation (SHG) of CO2 laser radiation in this crystal is also reported. It is also seen that the previously reported phase-matching data for others experiments in SHG and optical parametric devices is explained satisfactorily with this new set of Sellmeier dispersion relation. (C) 2003 Optical Society of America.
引用
收藏
页码：4335 / 4340
页数：6
相关论文
共 30 条
[1]  
Andrade JD, 1985, SURFACE INTERFACIAL, P15
[2]  
Andreev I. A., 1987, Soviet Technical Physics Letters, V13, P199
[3]  
ANDREEV YM, 1992, SOV J QUANTUM ELECTR, V11, P1035
[4]  
Andreev Yu. M., 1987, Soviet Journal of Quantum Electronics, V17, P1435, DOI 10.1070/QE1987v017n11ABEH010924
[5]  
Andreev Yu. M., 1987, Soviet Journal of Quantum Electronics, V17, P1362, DOI 10.1070/QE1987v017n11ABEH010831
[6]  
Andreev Yu. M., 1984, Soviet Journal of Quantum Electronics, V14, P1021, DOI 10.1070/QE1984v014n08ABEH005341
[7]  
Andreev Yu. M., 1987, Soviet Journal of Quantum Electronics, V17, P748, DOI 10.1070/QE1987v017n06ABEH009318
[8]  
Andreev Yu. M., 1990, Soviet Journal of Quantum Electronics, V20, P410, DOI 10.1070/QE1990v020n04ABEH005943
[9]   ZnGeP2 parametric amplifier [J].
Barnes, NP ;
Murray, KE ;
Jani, MG ;
Schunemann, PG ;
Pollak, TM .
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1998, 15 (01) :232-238
[10]  
BARYKIN AA, 1993, SOV J QUANTUM ELECTR, V23, P688
123