Phase-modulation-combination system for the generation of arbitrarily shaped repetition rate pulses  

作　　者：王世伟 郑君 徐剑秋 

机构地区：[1]Laboratory for Laser Plasmas (Ministry of Education) and Department of Physics,Shanghai Jiao Tong University

出　　处：《Chinese Optics Letters》2013年第3期8-10,共3页中国光学快报（英文版）

基　　金：supported by the National Natural Science Foundation of China under Grant Nos.61138006 and 10905039

摘　　要：We propose a new phase-modulation-combination system for the generation of arbitrarily shaped repetition rate pulses. In this system, the pulses from two electro-optic switches are modulated and interferentialty combined, thereby improving the shaping resolution and narrowing the pulse width. This method allows the arbitrary tuning of pulse width, repetition rate, and temporal profile in an all-fiber configuration. The system is compatible with and can be easily embedded in other systems to achieve higher pulse energy and higher pulse repetition rate.We propose a new phase-modulation-combination system for the generation of arbitrarily shaped repetition rate pulses. In this system, the pulses from two electro-optic switches are modulated and interferentialty combined, thereby improving the shaping resolution and narrowing the pulse width. This method allows the arbitrary tuning of pulse width, repetition rate, and temporal profile in an all-fiber configuration. The system is compatible with and can be easily embedded in other systems to achieve higher pulse energy and higher pulse repetition rate.

关 键 词：Combinatorial switching Embedded systems Modulation 

分 类 号：TN787[电子电信—电路与系统]