High speed tunable bandwidth ultrasonic array beam steering using ultra-compact photonics

Nabeel A. Riza

doi:10.1016/S0041-624X(97)00132-7

High speed tunable bandwidth ultrasonic array beam steering using ultra-compact photonics

Nabeel A. Riza

University of Central Florida

Research output: Contribution to journal › Article › peer-review

Abstract

High speed (microsecond domain) narrowband optical beamforming for ultrasonic frequencies is demonstrated using space-time multiplexing to overcome the slow (millisecond domain) response of ultracompact analog control birefringent-mode nematic liquid crystal devices.

Original language	English
Pages (from-to)	21-24
Number of pages	4
Journal	Ultrasonics
Volume	36
Issue number	1-5
DOIs	https://doi.org/10.1016/S0041-624X(97)00132-7
Publication status	Published - Feb 1998
Externally published	Yes

Keywords

High speed switching
Nematic liquid crystals
Optical beamformer
Ultrasonic phased array

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10.1016/S0041-624X(97)00132-7

Cite this

@article{3a93c18441a8477baccd2c933d705e1c,

title = "High speed tunable bandwidth ultrasonic array beam steering using ultra-compact photonics",

abstract = "High speed (microsecond domain) narrowband optical beamforming for ultrasonic frequencies is demonstrated using space-time multiplexing to overcome the slow (millisecond domain) response of ultracompact analog control birefringent-mode nematic liquid crystal devices.",

keywords = "High speed switching, Nematic liquid crystals, Optical beamformer, Ultrasonic phased array",

author = "Riza, \{Nabeel A.\}",

year = "1998",

month = feb,

doi = "10.1016/S0041-624X(97)00132-7",

language = "English",

volume = "36",

pages = "21--24",

journal = "Ultrasonics",

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publisher = "Elsevier B.V.",

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AU - Riza, Nabeel A.

PY - 1998/2

Y1 - 1998/2

N2 - High speed (microsecond domain) narrowband optical beamforming for ultrasonic frequencies is demonstrated using space-time multiplexing to overcome the slow (millisecond domain) response of ultracompact analog control birefringent-mode nematic liquid crystal devices.

AB - High speed (microsecond domain) narrowband optical beamforming for ultrasonic frequencies is demonstrated using space-time multiplexing to overcome the slow (millisecond domain) response of ultracompact analog control birefringent-mode nematic liquid crystal devices.

KW - High speed switching

KW - Nematic liquid crystals

KW - Optical beamformer

KW - Ultrasonic phased array

UR - https://www.scopus.com/pages/publications/0031996147

U2 - 10.1016/S0041-624X(97)00132-7

DO - 10.1016/S0041-624X(97)00132-7

M3 - Article

AN - SCOPUS:0031996147

SN - 0041-624X

VL - 36

SP - 21

EP - 24

JO - Ultrasonics

JF - Ultrasonics

IS - 1-5

ER -

High speed tunable bandwidth ultrasonic array beam steering using ultra-compact photonics

Abstract

Keywords

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