Characterization of Mid-Infrared Interband Cascade Laser Coupling to a GeSbS Chalcogenide Glass Waveguide

Authors :: J. D. Musgraves
William W. Bewley
Vijay Raj Singh
Chadwick L. Canedy
Anant Agarwal
Jerry R. Meyer
David R. Scherer
Krishnan R. Parameswaran
Igor Luzinov
Bernard D. Casse
Mijin Kim
Kathleen Richardson
J. Abell
James Giammarco
Chul Soo Kim
Pao Tai Lin
Joel M. Hensley
Juejun Hu
Igor Vurgaftman
Jacklyn Wilkinson
Lionel C. Kimerling
Source :: Conference on Lasers and Electro-Optics 2012.
Publication Year :: 2012
Publisher :: OSA, 2012.
Abstract: We demonstrate butt-coupling of a 3.4 μm interband cascade laser into a 3.7 μm thick by 7 μm wide GeSbS chalcogenide ridge waveguide and measure a total insertion loss of −28 dB.

Subjects :: Coupling
Materials science
business.industry
Chalcogenide
Infrared spectroscopy
Chalcogenide glass
Interband cascade laser
Fresnel equations
Waveguide (optics)
law.invention
chemistry.chemical_compound
Optics
chemistry
law
Optoelectronics
Insertion loss
business

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