作　　者： ; ;

机构地区： 深圳大学光电子学研究所广东省光电子器件与系统重点实验室

出　　处： 《光子学报》 2005年第3期442-444,共3页

摘　　要： 讨论了高重复频率扫描电路的研制,利用此扫描电路研制了扫描相机,使用掺钛兰宝石激光器进行了时间分辨率的标定,使用半导体激光器作为光源进行了脉冲宽度的测试最高工作频率为1MHz,时间分辨率为1. The high repetition rate sweep circuit and the high repetition rate trigger mode streak camera are reviewed. The streak camera is working under trigger mode. A passively mode-locked titanium-sapphire laser generates light pulse (FWHM = 100 fs, wavelength = 750 nm) at a repetition rate of 82 MHz. The 82 MHz laser beam pass through pockets cell which working at 1.6 KHz repetition rate. The 1.6 KHz laser beam was generated. This beam was divided into two parts. One part was as tested laser and other was as trigger laser. In this case the top repetition rate is 1 MHz and the temporal resolution of the system is 2.7 ps.

关 键 词： 高重复频率 扫描相机 晶体管扫描电路

领　　域： [电子电信] [电子电信]