Low-loss photonic device in Ge-Sb-S chalcogenide glass
Low-loss waveguides constitute an important building block for integrated photonic systems. In this work, we investigated low-loss photonic device fabrication in Ge₂₃Sb₇S₇₀ chalcogenide glass using electron beam lithography followed by plasma dry etching. High-index-contrast waveguides with a low pr...
Main Authors: | , , , , , , , , , , |
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Other Authors: | |
Format: | Article |
Language: | English |
Published: |
Optical Society of America,
2017-12-08T14:40:03Z.
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Subjects: | |
Online Access: | Get fulltext |