论文信息 - Improved laser-fiber coupling by using spot-size transformer - 字舞流文

Improved laser-fiber coupling by using spot-size transformer

Improved coupling between a laser and a fiber is demonstrated using a synchronous directional coupler section with nonidentical waveguides to enlarge the spot-size for improved butt-coupling.

B.M.A. Rahman | M. Rajarajan | T. Wongcharoen | K.T.V. Grattan

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