456mW graphene Q-switched Yb:yttria waveguide laser by evanescent-field interaction

456mW graphene Q-switched Yb:yttria waveguide laser by evanescent-field interaction

In this paper we present a passively Q-switched Yb:Y<sub>2</sub>O<sub>3</sub> waveguide laser using evanescent-field interaction with an atmospheric-pressure-chemical-vapour deposited graphene saturable absorber. The waveguide, pumped by a broad area diode laser, produced an...

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Bibliographic Details
Main Authors: Choudhary, Amol (Author), Beecher, Stephen J. (Author), Dhingra, Shonali (Author), D'Urso, Brian (Author), Parsonage, Tina (Author), Grant-Jacob, James (Author), Hua, Ping (Author), Mackenzie, Jacob I. (Author), Eason, Robert W. (Author), Shepherd, David P. (Author)
Format: Article
Language:English
Published: 2015-05-01.
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