Spontaneous Mathieu-Gauss mode oscillation in laser-diode-pumped Nd: YAG ceramic lasers

Keisuke Tokunaga, Shu Chun Chu, Hsin Ying Hsiao, Takayuki Ohtomo, Kenju Otsuka

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Mathieu-Gauss mode oscillations were observed in micro-grained isotropic Nd:YAG microchip ceramic lasers with azimuth laser diode pumping. The effect of fluorescence anisotropy or thermal birefringence on these pattern formations is discussed for several laser materials.

Original languageEnglish
Title of host publicationConference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2009
Publication statusPublished - 2009 Dec 1
EventConference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2009 - Shanghai, China
Duration: 2009 Aug 302009 Sep 3

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherConference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2009
CountryChina
CityShanghai
Period09-08-3009-09-03

Fingerprint

laser materials
azimuth
yttrium-aluminum garnet
birefringence
Semiconductor lasers
pumping
semiconductor lasers
ceramics
Pumping (laser)
fluorescence
oscillations
anisotropy
Lasers
Laser modes
Birefringence
lasers
Anisotropy
Fluorescence
Hot Temperature

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

Cite this

Tokunaga, K., Chu, S. C., Hsiao, H. Y., Ohtomo, T., & Otsuka, K. (2009). Spontaneous Mathieu-Gauss mode oscillation in laser-diode-pumped Nd: YAG ceramic lasers. In Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2009 (Optics InfoBase Conference Papers).
Tokunaga, Keisuke ; Chu, Shu Chun ; Hsiao, Hsin Ying ; Ohtomo, Takayuki ; Otsuka, Kenju. / Spontaneous Mathieu-Gauss mode oscillation in laser-diode-pumped Nd : YAG ceramic lasers. Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2009. 2009. (Optics InfoBase Conference Papers).
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abstract = "Mathieu-Gauss mode oscillations were observed in micro-grained isotropic Nd:YAG microchip ceramic lasers with azimuth laser diode pumping. The effect of fluorescence anisotropy or thermal birefringence on these pattern formations is discussed for several laser materials.",
author = "Keisuke Tokunaga and Chu, {Shu Chun} and Hsiao, {Hsin Ying} and Takayuki Ohtomo and Kenju Otsuka",
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Tokunaga, K, Chu, SC, Hsiao, HY, Ohtomo, T & Otsuka, K 2009, Spontaneous Mathieu-Gauss mode oscillation in laser-diode-pumped Nd: YAG ceramic lasers. in Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2009. Optics InfoBase Conference Papers, Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2009, Shanghai, China, 09-08-30.

Spontaneous Mathieu-Gauss mode oscillation in laser-diode-pumped Nd : YAG ceramic lasers. / Tokunaga, Keisuke; Chu, Shu Chun; Hsiao, Hsin Ying; Ohtomo, Takayuki; Otsuka, Kenju.

Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2009. 2009. (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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T1 - Spontaneous Mathieu-Gauss mode oscillation in laser-diode-pumped Nd

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AU - Tokunaga, Keisuke

AU - Chu, Shu Chun

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AU - Ohtomo, Takayuki

AU - Otsuka, Kenju

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N2 - Mathieu-Gauss mode oscillations were observed in micro-grained isotropic Nd:YAG microchip ceramic lasers with azimuth laser diode pumping. The effect of fluorescence anisotropy or thermal birefringence on these pattern formations is discussed for several laser materials.

AB - Mathieu-Gauss mode oscillations were observed in micro-grained isotropic Nd:YAG microchip ceramic lasers with azimuth laser diode pumping. The effect of fluorescence anisotropy or thermal birefringence on these pattern formations is discussed for several laser materials.

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Tokunaga K, Chu SC, Hsiao HY, Ohtomo T, Otsuka K. Spontaneous Mathieu-Gauss mode oscillation in laser-diode-pumped Nd: YAG ceramic lasers. In Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2009. 2009. (Optics InfoBase Conference Papers).