Chinese Journal of Lasers, Volume. 29, Issue s1, 212(2002)
A Annular Waveguide Laser with a Beam Transformer
A new structure of the annular waveguide COs laser is presented in this paper. A positive lens is used as the output mirror of the resonator. The plane-parallel resonator is formed by a ail-reflected plane mirror and the bottom planar surface of the positive tapered lens. The delivering light spots are variable between the annular profile and the solid profile as the negative tapered lens.
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HUANG Yuan-qing, CHEN Yong-ming, ZHU Li-miao, ZENG Jing-hua, WANG Yi-ju. A Annular Waveguide Laser with a Beam Transformer[J]. Chinese Journal of Lasers, 2002, 29(s1): 212
Paper Information
Category: laser devices and laser physics
Received: --
Accepted: --
Published Online: Feb. 23, 2013
The Author Email:
CSTR:32186.14.
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