Broadband Transparent Optical Phase Change Materials
We report a new group of optical phase change materials Ge-Sb-Se-Te (GSST) with low loss from telecom bands to LWIR. We further demonstrated GSST-integrated SiN photonics with significantly improved switching performance over conventional GST alloys
Main Authors: | , , , , , , , , , , , , , , |
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Other Authors: | , |
Format: | Article |
Language: | English |
Published: |
Optical Society of America,
2018-04-13T14:13:11Z.
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Subjects: | |
Online Access: | Get fulltext |
Summary: | We report a new group of optical phase change materials Ge-Sb-Se-Te (GSST) with low loss from telecom bands to LWIR. We further demonstrated GSST-integrated SiN photonics with significantly improved switching performance over conventional GST alloys |
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