Advances in Capacitive Micromachined Ultrasonic Transducers

Capacitive micromachined ultrasonic transducer (CMUT) technology has enjoyed rapid development in the last decade. Advancements both in fabrication and integration, coupled with improved modelling, has enabled CMUTs to make their way into mainstream ultrasound imaging systems and find commercial suc...

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Main Authors: Kevin Brenner, Arif Sanli Ergun, Kamyar Firouzi, Morten Fischer Rasmussen, Quintin Stedman, Butrus (Pierre) Khuri–Yakub
Format: Article
Language:English
Published: MDPI AG 2019-02-01
Series:Micromachines
Subjects:
Online Access:https://www.mdpi.com/2072-666X/10/2/152
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spelling doaj-3c29fcef7f59400e888b892521dbd5b02020-11-24T21:35:55ZengMDPI AGMicromachines2072-666X2019-02-0110215210.3390/mi10020152mi10020152Advances in Capacitive Micromachined Ultrasonic TransducersKevin Brenner0Arif Sanli Ergun1Kamyar Firouzi2Morten Fischer Rasmussen3Quintin Stedman4Butrus (Pierre) Khuri–Yakub5E.L. Ginzton Lab., Stanford University, Stanford, CA 94305, USAE.L. Ginzton Lab., Stanford University, Stanford, CA 94305, USAE.L. Ginzton Lab., Stanford University, Stanford, CA 94305, USAE.L. Ginzton Lab., Stanford University, Stanford, CA 94305, USAE.L. Ginzton Lab., Stanford University, Stanford, CA 94305, USAE.L. Ginzton Lab., Stanford University, Stanford, CA 94305, USACapacitive micromachined ultrasonic transducer (CMUT) technology has enjoyed rapid development in the last decade. Advancements both in fabrication and integration, coupled with improved modelling, has enabled CMUTs to make their way into mainstream ultrasound imaging systems and find commercial success. In this review paper, we touch upon recent advancements in CMUT technology at all levels of abstraction; modeling, fabrication, integration, and applications. Regarding applications, we discuss future trends for CMUTs and their impact within the broad field of biomedical imaging.https://www.mdpi.com/2072-666X/10/2/152capacitive micromachined ultrasonic transducer (CMUT)acousticsmicromachiningcapacitivetransducermodellingfabrication
collection DOAJ
language English
format Article
sources DOAJ
author Kevin Brenner
Arif Sanli Ergun
Kamyar Firouzi
Morten Fischer Rasmussen
Quintin Stedman
Butrus (Pierre) Khuri–Yakub
spellingShingle Kevin Brenner
Arif Sanli Ergun
Kamyar Firouzi
Morten Fischer Rasmussen
Quintin Stedman
Butrus (Pierre) Khuri–Yakub
Advances in Capacitive Micromachined Ultrasonic Transducers
Micromachines
capacitive micromachined ultrasonic transducer (CMUT)
acoustics
micromachining
capacitive
transducer
modelling
fabrication
author_facet Kevin Brenner
Arif Sanli Ergun
Kamyar Firouzi
Morten Fischer Rasmussen
Quintin Stedman
Butrus (Pierre) Khuri–Yakub
author_sort Kevin Brenner
title Advances in Capacitive Micromachined Ultrasonic Transducers
title_short Advances in Capacitive Micromachined Ultrasonic Transducers
title_full Advances in Capacitive Micromachined Ultrasonic Transducers
title_fullStr Advances in Capacitive Micromachined Ultrasonic Transducers
title_full_unstemmed Advances in Capacitive Micromachined Ultrasonic Transducers
title_sort advances in capacitive micromachined ultrasonic transducers
publisher MDPI AG
series Micromachines
issn 2072-666X
publishDate 2019-02-01
description Capacitive micromachined ultrasonic transducer (CMUT) technology has enjoyed rapid development in the last decade. Advancements both in fabrication and integration, coupled with improved modelling, has enabled CMUTs to make their way into mainstream ultrasound imaging systems and find commercial success. In this review paper, we touch upon recent advancements in CMUT technology at all levels of abstraction; modeling, fabrication, integration, and applications. Regarding applications, we discuss future trends for CMUTs and their impact within the broad field of biomedical imaging.
topic capacitive micromachined ultrasonic transducer (CMUT)
acoustics
micromachining
capacitive
transducer
modelling
fabrication
url https://www.mdpi.com/2072-666X/10/2/152
work_keys_str_mv AT kevinbrenner advancesincapacitivemicromachinedultrasonictransducers
AT arifsanliergun advancesincapacitivemicromachinedultrasonictransducers
AT kamyarfirouzi advancesincapacitivemicromachinedultrasonictransducers
AT mortenfischerrasmussen advancesincapacitivemicromachinedultrasonictransducers
AT quintinstedman advancesincapacitivemicromachinedultrasonictransducers
AT butruspierrekhuriyakub advancesincapacitivemicromachinedultrasonictransducers
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