Loading…

Compressed 6 ps pulse in nonlinear amplification of a Q-switched microchip laser

We present a passively Q-switched Nd:YVO4 crystal microchip laser with a 6 ps pulse width, which is based on SPM-induced spectral broadening and pulse compression. The passive Q-switching is obtained by a semiconductor saturable absorber mirror. The laser's seed source centered at 1064 nm pulse...

Full description

Saved in:
Bibliographic Details
Published in:Laser physics 2017-02, Vol.27 (2), p.25102
Main Authors: Diao, Ruxin, Liu, Zuosheng, Niu, Fuzeng, Wang, Aimin, Taira, Takunori, Zhang, Zhigang
Format: Article
Language:English
Subjects:
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:We present a passively Q-switched Nd:YVO4 crystal microchip laser with a 6 ps pulse width, which is based on SPM-induced spectral broadening and pulse compression. The passive Q-switching is obtained by a semiconductor saturable absorber mirror. The laser's seed source centered at 1064 nm pulses with a duration of 80 ps, at a repetition rate of 600 kHz corresponding to an average output power of 10 mW. After amplification and compression, the pulses were compressed to 6 ps with a maximum pulse energy of 0.5 µJ.
ISSN:1054-660X
1555-6611
DOI:10.1088/1555-6611/27/2/025102