Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

2.79 μm high peak power LGS electro-optically Q-switched Cr,Er:YSGG laser

Not Accessible

Your library or personal account may give you access

Abstract

A flash lamp pumped Cr,Er:YSGG laser utilizing a langasite (LGS) crystal as an electro-optic Q-switch is proposed and demonstrated. It is proved that a LGS crystal with relatively high damage threshold can be used as the electro-optic Q-switch at 2.79 μm, and 216 mJ pulse energy with 14.36 ns pulse width is achieved. Its corresponding peak power of pulse can reach 15 MW, to our knowledge the best result at a 2.79 μm wavelength.

© 2013 Optical Society of America

Full Article  |  PDF Article
More Like This
350 mJ electro-optically Q-switched 2.79 µm Cr:Er:YSGG MOPA

D. Martyshkin, V. Fedorov, S. J. Hamlin, and S. Mirov
Opt. Express 31(11) 18525-18532 (2023)

Efficient acousto-optic Q switching of Er:YSGG lasers at 2.79-µm wavelength

Pal Maak, Laszlo Jakab, Peter Richter, Hans J. Eichler, and Baining Liu
Appl. Opt. 39(18) 3053-3059 (2000)

2.79-µm efficient acousto-optic Q switched Er,Cr:YSGG laser with an LiNbO3 crystal modulator

Ling-Ling Jiang, Zhong-Chao Wu, Ting-Qing Cheng, and HaiHe Jiang
Opt. Lett. 47(23) 6193-6196 (2022)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (3)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved