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Proceedings Paper

Development of 2.7-µm Er:Y2O3 ceramic laser operated at room temperature
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Paper Abstract

In this paper, we investigated laser performance of Er:Y2O3 ceramics at room temperature. With pulsed pumping with duty cycle of 1%, 1.02 W of peak output power was obtained at wavelength of 2.7 μm with slope efficiency of 3%. Furthermore, absorption spectra of the ceramics and temperature evolution for different pumping conditions were examined.

Paper Details

Date Published: 15 May 2017
PDF: 8 pages
Proc. SPIE 10238, High-Power, High-Energy, and High-Intensity Laser Technology III, 1023816 (15 May 2017); doi: 10.1117/12.2265764
Show Author Affiliations
Jiří Mužík, HiLASE Ctr. (Czech Republic)
Czech Technical Univ. in Prague (Czech Republic)
Ryo Yasuhara, National Institute for Fusion Science (Japan)
Martin Smrž, HiLASE Ctr. (Czech Republic)
Michal Jelínek Jr., Czech Technical Univ. in Prague (Czech Republic)
Václav Kubeček, Czech Technical Univ. in Prague (Czech Republic)
Akira Endo, HiLASE Ctr. (Czech Republic)
Tomáš Mocek, HiLASE Ctr. (Czech Republic)


Published in SPIE Proceedings Vol. 10238:
High-Power, High-Energy, and High-Intensity Laser Technology III
Joachim Hein, Editor(s)

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