Wavelength combining with volume Bragg gratings in photo-thermo-refractive glasses  

作　　者：张翔 高帆 封建胜 邹快盛 熊宝星 袁孝 

机构地区：[1]Institute of Modern Optical Technologies,Soochow University [2]Key Lab of Advanced Optical Manufacturing Technologies of Jiangsu Province and Key Lab of Modern Optical Technologies of Education Ministry of China

出　　处：《Chinese Optics Letters》2014年第3期15-17,共3页中国光学快报（英文版）

基　　金：supported by the National Natural Science Foundation of China(Nos.91023009 and 61275140);the Chinese Academy of Engineering(Nos.11176021,11076021 and 10876011);the Natural Science Foundation of Jiangsu Higher Education Institutions(No.10KJA140045);Funded by the Priority Academic Program Development of Jiangsu Higher Education Institutions(PAPD);the National High-Tech"863"Program of China;the Graduate Research and Innovation Project of Jiangsu Province(No.CXZZ11 0095)

摘　　要：Wavelength combining with a transmitting Volume Bragg Grating recorded in photo-thermo-refractive glasses is present. The combining condition is determined with theoretical simulation. The combining efficiency of 81.4% is obtained in the experiment, and it is influenced by the beam quality of the incident beam. The wavefront characteristics of combining beam are improved.Wavelength combining with a transmitting Volume Bragg Grating recorded in photo-thermo-refractive glasses is present. The combining condition is determined with theoretical simulation. The combining efficiency of 81.4% is obtained in the experiment, and it is influenced by the beam quality of the incident beam. The wavefront characteristics of combining beam are improved.

关 键 词：GLASS 

分 类 号：TN248[电子电信—物理电子学]