条纹分辨二次谐波自相关法重建超短光脉冲的波形和相位  

Reconstruct waveform and phase of ultrashort optical pulse by fringe-resolved second harmonic generation correlation

作　　者：杨罕[1] 杜建[1] 李德辉[1] 孙伟[1] 衣茂斌[1] 杜国同[1] 

机构地区：[1]吉林大学电子科学与工程学院集成光电子国家重点实验室,长春130023

出　　处：《吉林大学学报（理学版）》2004年第3期437-441,共5页Journal of Jilin University:Science Edition

基　　金：国家重点基础研究发展规划项目基金(批准号:G2000036605).

摘　　要：介绍了条纹分辨二次谐波自相关法(FRSHG)重建超短光脉冲的波形和相位的方法,对其可行性进行了证明和数值模拟,利用条纹分辨二次谐波自相关法对直接调制DFB激光器光脉冲的波形和相位进行了测量.The present paper covers the method to reconstruct the waveform and phase of ultrashort optical pulse by means of fringe-resolved second harmonic generation correlation (FRSHG), the feasibility and the numerical simulation of which are proved and performed, respectively.

关 键 词：条纹分辨二次谐波相关(FRSHG) DFB激光器 超短光脉冲 

分 类 号：TN248.4[电子电信—物理电子学]