Published May 2020
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Nonreciprocal Acoustic Transmission using Lithium Niobate Parity-Time-Symmetric Resonators
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.
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.Attached Files
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Additional details
- Eprint ID
- 105561
- Resolver ID
- CaltechAUTHORS:20200925-134009270
- Science and Technology Center (STC) on Integrated Quantum Materials
- DMR-1231319
- NSF
- ECCS-1810233
- NSF
- N00014-15-1-2761
- Office of Naval Research (ONR)
- FA9550-14-1-0389
- Air Force Office of Scientific Research (AFOSR)
- Natural Sciences and Engineering Research Council of Canada (NSERC)
- AQT Intelligent Quantum Networks and Technologies (INQNET)
- DE-SC0019219
- Department of Energy (DOE)
- Created
-
2020-09-25Created from EPrint's datestamp field
- Updated
-
2021-11-16Created from EPrint's last_modified field
- Caltech groups
- INQNET