Simple, thermally-stabilized, diode end-pumped, planar Nd:YAG laser

Justin L. Blows; Judith M. Dawes; James A. Piper

doi:10.1016/S0030-4018(99)00104-2

Simple, thermally-stabilized, diode end-pumped, planar Nd:YAG laser

Justin L. Blows, Judith M. Dawes, James A. Piper

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

We report a simple planar Nd:YAG laser design that produces over 3 W of TEM₀₀ output at 1.064 μm, end-pumped by a single laser-diode array. The diode output is brought to a line focus within the laser crystal, producing a planar gain volume. The laser cavity incorporates a single cylindrical lens providing a highly elliptical mode and giving good pump and cavity mode overlap. The strong thermal lensing, which is an unavoidable feature of multi-Watt end-pumping, is exploited in the present cavity design.

Original language	English
Pages (from-to)	247-250
Number of pages	4
Journal	Optics Communications
Volume	162
Issue number	4
DOIs	https://doi.org/10.1016/S0030-4018(99)00104-2
Publication status	Published - 15 Apr 1999

Keywords

diode pumped lasers
thermal lens
astigmatic cavity design
planar Nd:YAG laser

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10.1016/S0030-4018(99)00104-2

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title = "Simple, thermally-stabilized, diode end-pumped, planar Nd:YAG laser",

abstract = "We report a simple planar Nd:YAG laser design that produces over 3 W of TEM00 output at 1.064 μm, end-pumped by a single laser-diode array. The diode output is brought to a line focus within the laser crystal, producing a planar gain volume. The laser cavity incorporates a single cylindrical lens providing a highly elliptical mode and giving good pump and cavity mode overlap. The strong thermal lensing, which is an unavoidable feature of multi-Watt end-pumping, is exploited in the present cavity design.",

keywords = "diode pumped lasers, thermal lens, astigmatic cavity design, planar Nd:YAG laser",

author = "Blows, {Justin L.} and Dawes, {Judith M.} and Piper, {James A.}",

year = "1999",

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T1 - Simple, thermally-stabilized, diode end-pumped, planar Nd:YAG laser

AU - Blows, Justin L.

AU - Dawes, Judith M.

AU - Piper, James A.

PY - 1999/4/15

Y1 - 1999/4/15

N2 - We report a simple planar Nd:YAG laser design that produces over 3 W of TEM00 output at 1.064 μm, end-pumped by a single laser-diode array. The diode output is brought to a line focus within the laser crystal, producing a planar gain volume. The laser cavity incorporates a single cylindrical lens providing a highly elliptical mode and giving good pump and cavity mode overlap. The strong thermal lensing, which is an unavoidable feature of multi-Watt end-pumping, is exploited in the present cavity design.

AB - We report a simple planar Nd:YAG laser design that produces over 3 W of TEM00 output at 1.064 μm, end-pumped by a single laser-diode array. The diode output is brought to a line focus within the laser crystal, producing a planar gain volume. The laser cavity incorporates a single cylindrical lens providing a highly elliptical mode and giving good pump and cavity mode overlap. The strong thermal lensing, which is an unavoidable feature of multi-Watt end-pumping, is exploited in the present cavity design.

KW - diode pumped lasers

KW - thermal lens

KW - astigmatic cavity design

KW - planar Nd:YAG laser

UR - http://www.scopus.com/inward/record.url?scp=0032671149&partnerID=8YFLogxK

U2 - 10.1016/S0030-4018(99)00104-2

DO - 10.1016/S0030-4018(99)00104-2

M3 - Article

AN - SCOPUS:0032671149

SN - 0030-4018

VL - 162

SP - 247

EP - 250

JO - Optics Communications

JF - Optics Communications

IS - 4

ER -

Simple, thermally-stabilized, diode end-pumped, planar Nd:YAG laser

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Keywords

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