As2S3 strips were fabricated on thermal oxide using a lift-off procedure. Buried structures are formed by covering the strips with SiO2, and initial optical testing confirms waveguiding.
© 2007 OSA
(220.0220) Optical design and fabrication : Optical design and fabrication
(220.4000) Optical design and fabrication : Microstructure fabrication
(230.0230) Optical devices : Optical devices
(230.7370) Optical devices : Waveguides
M. Solmaz, R. Atkins, J. Gardner, and C. K. Madsen, "Buried As2S3 Strips for High-Mode-Confinement Optical Waveguiding," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, OSA Technical Digest Series (CD) (Optical Society of America, 2007), paper CTuY2.
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