Optics letters
Record-high-Q AMTIR-1 microresonators for mid- to long-wave infrared nonlinear photonics.
Liu Yang, Ryo Sugano, Ryomei Takabayashi, Hidetoshi Kanzawa, Hajime Kumazaki, Yongyong Zhuang, Xiaoyong Wei, Takasumi Tanabe, Shun Fujii
Published: 202510.1364/OL.573172
Abstract
AMTIR-1 chalcogenide glass has shown its potential for use in thermal imaging systems owing to its low refractive index, thermal resistance, and high transparency across the infrared wavelength regime. Here, we report a millimeter-scale high-Q whispe…
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