Tunable Single-Frequency Intracavity Frequency-Doubled Ti:Sapphire Laser around 461 nm  

作　　者：LI Feng-Qin SHI Zhu LI Yong-Min PENG Kun-Chi 李凤琴;石柱;李永民;彭堃墀(State Key Laboratory of Quantum Optics and Quantum Optics Devices,Institute of Opto-Electronics Shanxi University,Taiyuan 030006)

机构地区：[1]State Key Laboratory of Quantum Optics and Quantum Optics Devices,Institute of Opto-Electronics Shanxi University,Taiyuan 030006

出　　处：《Chinese Physics Letters》2011年第12期146-148,共3页中国物理快报（英文版）

基　　金：Supported by the National Natural Science Foundation of China under Grant No 60821004;the National High-tech R&D Program of China(2011AA030203).

摘　　要：We demonstrate a tunable continuous-wave single frequency intracavity frequency-doubled Ti:sapphire laser.The highest output power of 280 mW at 461.62 nm is obtained by employing a type-I phase-matched BIBO crystal and the peak-to-peak fluctuation of the power is less than±1%within three hours.The frequency stability is better than±2.22 MHz over 10 min when the laser is locked to a confocal Fabry–Perot cavity.A three-plate birefringent filter allows for the tunable range from 457 nm to 467 nm,which covers the absorption line of the strontium atoms(460.86 nm).

关 键 词：TUNABLE INTRACAVITY FABRY 

分 类 号：TN2[电子电信—物理电子学]