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Amin Nikoozadeh

Researcher at Stanford University

Publications -  73
Citations -  1539

Amin Nikoozadeh is an academic researcher from Stanford University. The author has contributed to research in topics: Capacitive micromachined ultrasonic transducers & Ultrasonic sensor. The author has an hindex of 23, co-authored 73 publications receiving 1351 citations.

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Journal ArticleDOI

An integrated circuit with transmit beamforming flip-chip bonded to a 2-D CMUT array for 3-D ultrasound imaging

TL;DR: It is shown that the IC can produce steered and focused ultrasound beams, and a combined IC and transducer array can lead to a portable, high-performance, and inexpensive 3-D ultrasound imaging system.
Journal ArticleDOI

Integrated Circuits for Volumetric Ultrasound Imaging With 2-D CMUT Arrays

TL;DR: A 3-D imaging system using capacitive micromachined ultrasonic transducer (CMUT) technology that addresses many of the challenges in building such a system and demonstrates two approaches in integrating the transducers and the front-end electronics.
Journal ArticleDOI

Radiation Force as a Physical Mechanism for Ultrasonic Neurostimulation of the Ex Vivo Retina.

TL;DR: The physical mechanism by which ultrasound is converted into an effective energy form to cause neurostimulation in the retina is studied and it is found that ultrasound acts via radiation force leading to a mechanical displacement of tissue.
Proceedings ArticleDOI

Analytical calculation of collapse voltage of CMUT membrane [capacitive micromachined ultrasonic transducers]

TL;DR: In this article, the authors proposed a fast numerical algorithm for the calculation of collapse voltage, which uses the parallel plate method to approximate the force distribution over the membrane, and then applies an analytical solution for the plate equation, loaded by the approximated force distribution.