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Proceedings Paper

Flexible chalcogenide glass microring resonator for mid-infrared emission
Author(s): Liangliang Wang; Lijing Li; Mingjie Sun
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Paper Abstract

Emerging applications in communication, sensing, medical, and many other fields call for on-chip microring laser, however, the method to make it work at mid-infrared still need to be explored. In this paper, a microring resonator integrated in flexible substrate is designed and evaluated, with high Q-factor (~105) at pump and signal wavelengths, achieving emission in mid-infrared (3.6μm) using rare earth doped chalcogenide glass. Furthermore, the strain-optical coupling in multilayer flexible materials is numerically verified, and a 0.3 nm/με resonance wavelength shift is achieved by local neutral axis theory, without significant loss of flexible device performance.

Paper Details

Date Published: 25 October 2016
PDF: 7 pages
Proc. SPIE 9685, 8th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Design, Manufacturing, and Testing of Micro- and Nano-Optical Devices and Systems; and Smart Structures and Materials, 96850G (25 October 2016); doi: 10.1117/12.2241790
Show Author Affiliations
Liangliang Wang, Beihang Univ. (China)
Lijing Li, Beihang Univ. (China)
Mingjie Sun, Beihang Univ. (China)


Published in SPIE Proceedings Vol. 9685:
8th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Design, Manufacturing, and Testing of Micro- and Nano-Optical Devices and Systems; and Smart Structures and Materials
Xiangang Luo; Tianchun Ye; Tingwen Xin; Song Hu; Minghui Hong; Min Gu, Editor(s)

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