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Kerry Vahala has pioneered nonlinear optics in high-Q optical micro resonators. His research group has launched many of the areas of study in this field and invented optical resonators that hold the record for highest optical Q on a semiconductor chip. Vahala has applied these devices to a wide range of nonlinear phenomena and applications. This includes the first demonstration of parametric oscillation and cascaded four-wave mixing in a micro cavity - the central regeneration mechanisms for frequency micro combs; electro-optical frequency division - used in the most stable commercial K-band oscillators; and the first observation of dynamic back action in cavity optomechanical systems. His micro-resonator devices are used at the National Institute of Standards and Technology (NIST) in chip-based optical clocks and frequency synthesizers. They have also been used at the Keck II observatory in Hawaii as miniature astrocombs in the search for exoplanets. Vahala's current research is focused on the application of high-Q optical micro resonators to miniature precision metrology systems as well as monolithic optical gyroscopes. Professor Vahala was also involved in the early effort to develop quantum-well lasers for optical communications. That work formed the basis for nearly all of today’s high-speed semiconductor laser design for lightwave high-speed telecommunications, particularly in the metropolitan and local-area arena.
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论文共 723 篇作者统计合作学者相似作者
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Qing-Xin Ji, Peng Liu,Warren Jin,Joel Guo,Lue Wu,Zhiquan Yuan, Jonathan Peters,Avi Feshali,Mario Paniccia,John E Bowers,Kerry J Vahala
Science (New York, N.Y.)no. 6687 (2024): 1080-1083
Qing-Xin Ji,Wei Zhang, Peng Liu,Warren Jin,Joel Guo, Jonathan Peters,Lue Wu,Avi Feshali,Mario Paniccia,Vladimir Ilchenko,John Bowers,Andrey Matsko,
arxiv(2024)
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arxiv(2024)
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Igor Kudelin, William Groman,Qing-Xin Ji,Joel Guo,Megan L. Kelleher,Dahyeon Lee,Takuma Nakamura,Charles A. McLemore, Pedram Shirmohammadi,Samin Hanifi,Haotian Cheng,Naijun Jin,
Natureno. 8004 (2024): 534-539
arxiv(2023)
2023 Conference on Lasers and Electro-Optics (CLEO)pp.1-2, (2023)
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LASER & PHOTONICS REVIEWSno. 5 (2023)
2023 Conference on Lasers and Electro-Optics (CLEO)pp.1-2, (2023)
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