Athermal Chalcogenide Microresonator Cladded With Polymer

We proposed and demonstrated an athermal microring resonator in high index-contrast chalcogenide glass film GeSbSe with SU-8 cladding. Due to the negative thermo-optic coefficient of SU-8, we experimentally achieved near athermal behavior with a minimum thermally induced resonance shift of 2 pm&...

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Bibliographic Details
Main Authors: Zhen Yang, Zhiyuan Wang, Rizhen Zhang, Peipeng Xu, Wei Zhang, Zhe Kang, Rongping Wang
Format: Article
Language:English
Published: IEEE 2022-01-01
Series:IEEE Photonics Journal
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9875006/