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

High average power 2 μm generation using an intracavity PPMgLN optical parametric oscillator

Not Accessible

Your library or personal account may give you access

Abstract

An intracavity quasi-phase-matched optical parametric oscillator (OPO) has been developed for the purpose of generating radiation with high average power and high repetition rate in the 2 μm regime. The device is a degenerate OPO based on a 3 mm thick MgO-doped periodically poled LiNbO3 (PPMgLN) crystal, which is pumped in turn within the cavity by a diode side-pumped, Q-switched 1 μm Nd:YAG laser operating at 10 kHz. Up to 20 W broadband 2 μm radiation can be generated with a compact configuration under the crystal temperature of 115 °C. The beam profile is close to circularly symmetric with M210.

©2012 Optical Society of America

Full Article  |  PDF Article
More Like This
Tunable high-average-power optical parametric oscillators near 2  μm

Biplob Nandy, S. Chaitanya Kumar, J. Canals Casals, Hanyu Ye, and M. Ebrahim-Zadeh
J. Opt. Soc. Am. B 35(12) C57-C67 (2018)

High-efficiency near-degenerate PPMgLN optical parametric oscillator with a volume Bragg grating

Guangyuan He, Jing Guo, Zhongxing Jiao, and Biao Wang
Opt. Lett. 37(8) 1364-1366 (2012)

High-average-power, high-repetition-rate tunable terahertz difference frequency generation with GaSe crystal pumped by 2  μm dual-wavelength intracavity KTP optical parametric oscillator

Dexian Yan, Yuye Wang, Degang Xu, Pengxiang Liu, Chao Yan, Jia Shi, Hongxiang Liu, Yixin He, Longhuang Tang, Jianchen Feng, Jianqin Guo, Wei Shi, Kai Zhong, Yuen H. Tsang, and Jianquan Yao
Photon. Res. 5(2) 82-87 (2017)

References

You do not have subscription access to this journal. Citation lists with outbound citation 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

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 (5)

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

Metrics

Select as filters


Select Topics Cancel
© Copyright 2022 | Optica Publishing Group. All Rights Reserved