Crystal growth, spectroscopic and laser properties of Tm:LuAG crystal

X. D. Xu; X. D. Wang; Z. F. Lin; Y. Cheng; D. Z. Li; S. S. Cheng; F. Wu; Z. W. Zhao; C. Q. Gao; M. W. Gao; J. Xu

doi:10.1134/S1054660X09210129

Crystal growth, spectroscopic and laser properties of Tm:LuAG crystal

X. D. Xu, X. D. Wang, Z. F. Lin, Y. Cheng, D. Z. Li, S. S. Cheng, F. Wu, Z. W. Zhao, C. Q. Gao, M. W. Gao, J. Xu

School of Optics and Photonics

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

37 Citations (Scopus)

Abstract

Tm:Lu₃Al₅O₁₂ (Tm:LuAG) crystal was grown by the Czochralski method. The segregation coefficient was measured by Inductively Coupled Plasma Atomic Emission Spectrometer. The cell parameters were analyzed with X-ray powder diffraction experiments. The absorption and fluorescence spectra of Tm:LuAG crystal at room temperature were investigated. With a 20 W fiber-coupled diode laser as pump source, the continuous-wave (CW) laser action of Tm:LuAG crystal was demonstrated. The maximum output power at 2020 nm was obtained to be 3.04 W, and the slope efficiency was 25.3%.

Original language	English
Pages (from-to)	2140-2143
Number of pages	4
Journal	Laser Physics
Volume	19
Issue number	11
DOIs	https://doi.org/10.1134/S1054660X09210129
Publication status	Published - Nov 2009

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title = "Crystal growth, spectroscopic and laser properties of Tm:LuAG crystal",

abstract = "Tm:Lu3Al5O12 (Tm:LuAG) crystal was grown by the Czochralski method. The segregation coefficient was measured by Inductively Coupled Plasma Atomic Emission Spectrometer. The cell parameters were analyzed with X-ray powder diffraction experiments. The absorption and fluorescence spectra of Tm:LuAG crystal at room temperature were investigated. With a 20 W fiber-coupled diode laser as pump source, the continuous-wave (CW) laser action of Tm:LuAG crystal was demonstrated. The maximum output power at 2020 nm was obtained to be 3.04 W, and the slope efficiency was 25.3%.",

author = "Xu, {X. D.} and Wang, {X. D.} and Lin, {Z. F.} and Y. Cheng and Li, {D. Z.} and Cheng, {S. S.} and F. Wu and Zhao, {Z. W.} and Gao, {C. Q.} and Gao, {M. W.} and J. Xu",

year = "2009",

month = nov,

doi = "10.1134/S1054660X09210129",

language = "English",

volume = "19",

pages = "2140--2143",

journal = "Laser Physics",

issn = "1054-660X",

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T1 - Crystal growth, spectroscopic and laser properties of Tm:LuAG crystal

AU - Xu, X. D.

AU - Wang, X. D.

AU - Lin, Z. F.

AU - Cheng, Y.

AU - Li, D. Z.

AU - Cheng, S. S.

AU - Wu, F.

AU - Zhao, Z. W.

AU - Gao, C. Q.

AU - Gao, M. W.

AU - Xu, J.

PY - 2009/11

Y1 - 2009/11

N2 - Tm:Lu3Al5O12 (Tm:LuAG) crystal was grown by the Czochralski method. The segregation coefficient was measured by Inductively Coupled Plasma Atomic Emission Spectrometer. The cell parameters were analyzed with X-ray powder diffraction experiments. The absorption and fluorescence spectra of Tm:LuAG crystal at room temperature were investigated. With a 20 W fiber-coupled diode laser as pump source, the continuous-wave (CW) laser action of Tm:LuAG crystal was demonstrated. The maximum output power at 2020 nm was obtained to be 3.04 W, and the slope efficiency was 25.3%.

AB - Tm:Lu3Al5O12 (Tm:LuAG) crystal was grown by the Czochralski method. The segregation coefficient was measured by Inductively Coupled Plasma Atomic Emission Spectrometer. The cell parameters were analyzed with X-ray powder diffraction experiments. The absorption and fluorescence spectra of Tm:LuAG crystal at room temperature were investigated. With a 20 W fiber-coupled diode laser as pump source, the continuous-wave (CW) laser action of Tm:LuAG crystal was demonstrated. The maximum output power at 2020 nm was obtained to be 3.04 W, and the slope efficiency was 25.3%.

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DO - 10.1134/S1054660X09210129

M3 - Article

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SN - 1054-660X

VL - 19

SP - 2140

EP - 2143

JO - Laser Physics

JF - Laser Physics

IS - 11

ER -

Crystal growth, spectroscopic and laser properties of Tm:LuAG crystal

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