Capacitive micromachined ultrasonic transducer for ultra-low pressure measurement: Theoretical study
Ultra-low pressure measurement is necessary in many areas, such as high-vacuum environment monitoring, process control and biomedical applications. This paper presents a novel approach for ultra-low pressure measurement where capacitive micromachined ultrasonic transducers (CMUTs) are used as the se...
Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
AIP Publishing LLC
2015-12-01
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Series: | AIP Advances |
Online Access: | http://dx.doi.org/10.1063/1.4939217 |