A Tunable Ultrafast Source by Sum-Frequency Generation between Two Actively Synchronized Ultrafast Lasers

作     者：XUAN Hong-Wen WANG Nan ZHANG Yong-Dong WANG Zhao-Hua WEI Zhi-Yi 玄洪文;王楠;张永东;王兆华;魏志义

作者机构：Beijing National Laboratory for Condensed Matters and Institute of PhysicsChinese Academy of SciencesBeijing 100190 

出 版 物：《Chinese Physics Letters》 (中国物理快报（英文版）)

年 卷 期：2012年第29卷第6期

页      面：152-154页

核心收录：

学科分类：080901[工学-物理电子学] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 080401[工学-精密仪器及机械] 0804[工学-仪器科学与技术] 0803[工学-光学工程] 

基　　金：Supported by the National Natural Science Foundation of China under Grant Nos 10874237 and 10804128 

主　　题：tunable tuning pump 

摘      要：We demonstrate an experimental setup of a tunable ultrafast laser source ty sum-frequency generation (SFG)between a mode-locking Ti:sapphire laser and a Nd:YVO4 *** generated wavelength by SFG is tunable from 450nm to 480nm with timing jitter no more than 1 *** average output power is over 20mW and the maximum is about 30mW at *** ultrafast laser is a simple and easy tuning source applied to some pump-probe spectroscopy and ultrafast dynamics experiments.