Ultrasonic microphone and ultrasonic acoustic radio
Abstract
This disclosure provides systems, methods, and apparatus related to an ultrasonic microphone and an ultrasonic acoustic radio. In one aspect a system includes a transmitter and a receiver. The receiver comprises a membrane. The membrane comprises a single layer or multiple layers of a two-dimensional material. The receiver is operable to receive sound waves in a frequency range, with the frequency range being the ultrasonic frequency range.
- Inventors:
- Issue Date:
- Research Org.:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1805380
- Patent Number(s):
- 10890481
- Application Number:
- 16/773,796
- Assignee:
- The Regents of the University of California (Oakland, CA)
- DOE Contract Number:
- AC02-05CH11231
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 01/27/2020
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Zhou, Qin, and Zettl, Alexander K. Ultrasonic microphone and ultrasonic acoustic radio. United States: N. p., 2021.
Web.
Zhou, Qin, & Zettl, Alexander K. Ultrasonic microphone and ultrasonic acoustic radio. United States.
Zhou, Qin, and Zettl, Alexander K. Tue .
"Ultrasonic microphone and ultrasonic acoustic radio". United States. https://www.osti.gov/servlets/purl/1805380.
@article{osti_1805380,
title = {Ultrasonic microphone and ultrasonic acoustic radio},
author = {Zhou, Qin and Zettl, Alexander K.},
abstractNote = {This disclosure provides systems, methods, and apparatus related to an ultrasonic microphone and an ultrasonic acoustic radio. In one aspect a system includes a transmitter and a receiver. The receiver comprises a membrane. The membrane comprises a single layer or multiple layers of a two-dimensional material. The receiver is operable to receive sound waves in a frequency range, with the frequency range being the ultrasonic frequency range.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2021},
month = {1}
}
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