用于红外飞秒脉冲特性描述的瞬态光栅自参考光谱干涉法。

Transient-grating self-referenced spectral interferometry for infrared femtosecond pulse characterization.

机构信息

State Key Laboratory of High Field Laser Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China.

出版信息

Opt Lett. 2012 Dec 1;37(23):4829-31. doi: 10.1364/OL.37.004829.

DOI:10.1364/OL.37.004829

PMID:23202060

Abstract

We propose a technique for measuring infrared femtosecond pulses: transient-grating self-referenced spectral interferometry. Based on this technique, we built an extremely simple, alignment-free device and successfully characterized both 38 fs pulses at 800 nm and sub-two-cycle 10 fs pulses at 1.75 μm.

摘要