Laser-written single-mode waveguides in As<sup>2</sup>Se<sup>3</sup>/As<sup>2</sup>S<sup>3</sup>films were characterized at 8.35 μm using the Fabry-Perot technique. Waveguide loss and refractive index were measured as a function of writing dose and compared to modeling results.
© 2009 The Optical Society
M. C. Phillips, A. H. Qiao, B. E. Bernacki, and N. C. Anheier, "Characterization of Single-Mode Chalcogenide Glass Waveguides at 8.35 μm," in Conference on Lasers and Electro-Optics/International Quantum Electronics Conference, OSA Technical Digest (CD) (Optical Society of America, 2009), paper CTuO1.
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