Shao, Linbo and Mao, Wenbo and Maity, Smarak and Sinclair, Neil and Hu, Yaowen and Yang, Lan and Lončar, Marko (2020) Nonreciprocal Acoustic Transmission using Lithium Niobate Parity-Time-Symmetric Resonators. In: 2020 Conference on Lasers and Electro-Optics (CLEO). Optical Society of America , Washington, DC, Art. No. FTh4Q.2. ISBN 9781943580767. https://resolver.caltech.edu/CaltechAUTHORS:20200925-134009270
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Abstract
Taking advantage of the piezoelectricity of lithium niobate, we achieve nonreciprocal transmission of 10 decibels for a 200-MHz surface acoustic wave using parity-time- symmetric resonators and demonstrate one-way circulation of acoustic waves.
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| Additional Information: | © 2020 The Author(s). This work is supported by the STC Center for Integrated Quantum Materials, NSF Grant No. DMR-1231319, NSF CQIS Grant No. ECCS-1810233, ONR MURI Grant No. N00014-15-1-2761, AFOSR MURI Grant No. FA9550-14-1-0389. N.S. acknowledges support by the Natural Sciences and Engineering Research Council of Canada (NSERC), the AQT Intelligent Quantum Networks and Technologies (INQNET) research program, and by the DOE/HEP QuantISED program grant, QCCFP (Quantum Communication Channels for Fundamental Physics), award number DESC0019219. | ||||||||||||||||||
| Group: | INQNET | ||||||||||||||||||
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| DOI: | 10.1364/cleo_qels.2020.fth4q.2 | ||||||||||||||||||
| Record Number: | CaltechAUTHORS:20200925-134009270 | ||||||||||||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20200925-134009270 | ||||||||||||||||||
| Official Citation: | L. Shao, W. Mao, S. Maity, N. Sinclair, Y. Hu, L. Yang, and M. Loncar, "Nonreciprocal Acoustic Transmission using Lithium Niobate Parity-Time-Symmetric Resonators," in Conference on Lasers and Electro-Optics, OSA Technical Digest (Optical Society of America, 2020), paper FTh4Q.2 | ||||||||||||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | ||||||||||||||||||
| ID Code: | 105561 | ||||||||||||||||||
| Collection: | CaltechAUTHORS | ||||||||||||||||||
| Deposited By: | Tony Diaz | ||||||||||||||||||
| Deposited On: | 25 Sep 2020 22:17 | ||||||||||||||||||
| Last Modified: | 16 Nov 2021 18:44 |
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