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

Efficient room-temperature operation of a flash-lamp-pumped, Cr,Tm:YAG laser at 2.01 μm

Not Accessible

Your library or personal account may give you access

Abstract

We report what is to our knowledge the first room-temperature operation of an efficient flash-lamp-pumped Cr,Tm:YAG laser at 2.014 μm. Thresholds as low as 43 J, output energies exceeding 2 J, and slope efficiencies as high as 4.5% have been achieved using a compact diffuse-reflecting pump cavity. These efficiencies are an order of magnitude higher than those previously reported for a 2.01-μm Cr,Tm:YAG laser operated at cryogenic temperatures.

© 1990 Optical Society of America

Full Article  |  PDF Article
More Like This
Investigation of 2.1-μm lasing properties of Ho:Tm:Cr:YAG crystals under flash-lamp pumping at various operating conditions

Kyong H. Kim, Young S. Choi, Norman P. Barnes, Robert V. Hess, Clayton H. Bair, and Philip Brockman
Appl. Opt. 32(12) 2066-2074 (1993)

Room-temperature operation of a multiwatt Tm:YAG laser pumped by a 1-µm Nd:YAG laser

P. B. Phua, K. S. Lai, R. F. Wu, Y. L. Lim, and Ernest Lau
Opt. Lett. 25(9) 619-621 (2000)

Flash-lamp-pumped Ho:Tm:Cr:YAG and Ho:Tm:Er:YLF lasers: experimental results of a single, long pulse length comparison

Mahendra G. Jani, Norman P. Barnes, and Keith E. Murray
Appl. Opt. 36(15) 3357-3362 (1997)

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