Ultrasonic imaging of human tooth using chirp-coded nonlinear time reversal acoustics

Abstract

AbstractWe report in this paper the first use of TR-NEWS, included chirp-coded excitation and applied for ultrasonic imaging of human tooth. Feasibility of the focusing of ultrasound at the surface of the human tooth is demonstrated and potentiality of a new echodentography of the dentine-enamel interface using TR-NEWS is discussed

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This paper was published in Elsevier - Publisher Connector .

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