Fiber Optic Broadband Ultrasonic Probe for Virtual Biopsy: Technological Solutions-Reference-Cited by-同舟云学术

Fiber Optic Broadband Ultrasonic Probe for Virtual Biopsy: Technological Solutions

Published:2010 Issue: Volume:2010 Page:1-6
ISSN:1687-725X
Container-title:Journal of Sensors
language:en
Short-container-title:Journal of Sensors

Author:

Biagi E.¹,Cerbai S.¹,Masotti L.¹,Belsito L.²,Roncaglia A.²,Masetti G.³,Speciale N.³

Affiliation:

1. Electronics and Telecommunications Department, University of Florence, 50139 Florence, Italy

2. Institute of Microelectronics and Microsystems, National Research Council of Italy, 40129 Bologna, Italy

3. Electronics, Informatics and Systems Department, University of Bologna, 40135 Bologna, Italy

Abstract

An ultrasonic probe was developed by using, in conjunction, optoacoustic and acousto-optic devices based on fiber optic technology. The intrinsic high frequency and wide bandwidth associated both to the opto-acoustic source and to the acousto-optic receiving element could open a way towards a “virtual biopsy” of biological tissue. A Micro-Opto-Mechanical-System (MOMS) approach is proposed to realize the broadband ultrasonic probe on micromachined silicon frames suited to be mounted on the tip of optical fibers.

Publisher

Hindawi Limited

Subject

Electrical and Electronic Engineering,Instrumentation,Control and Systems Engineering

Link

http://downloads.hindawi.com/journals/js/2010/917314.pdf

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