Demonstration and Analysis of the very first Mid-infrared Sub-mW Threshold Brillouin Laser
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Authors
Ko, Kiyoung
Suk, Daewon
Kim, Dohyeong
Wang, Rongping
Chun, Byung Jae
Ko, Kwang Hoon
Choi, Duk Yong
Lee, Hansuek
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Volume Title
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Institute of Electrical and Electronics Engineers Inc.
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Abstract
We demonstrate and analyze the first mid-infrared on-chip Brillouin laser generated using chalcogenide resonators. Q-factor of 2.91 × 107, phonon gain bandwidth of 14.51 MHz and threshold power of 93.3 μW were measured.
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Type
Book Title
2024 Conference on Lasers and Electro-Optics, CLEO 2024
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Publication