Title: Terahertz inspection of dielectric and composite materials using Synthetic Aperture Focusing Technique
Authors: Lopato, Przemyslaw
Citation: ISTET 2013: International Symposiumon Theoretical Electrical Engineering: 24th – 26th June 2013: Pilsen, Czech Republic, p. IV-67-IV-68.
Issue Date: 2013
Publisher: University of West Bohemia
Document type: konferenční příspěvek
URI: http://hdl.handle.net/11025/11532
ISBN: 978-80-261-0246-5
Keywords: nedestruktivní hodnocení;terahertz frekvence;elektromagnetické vlny
Keywords in different language: nondestructive evaluation;terahertz frequency;electromagnetic waves;synthetic aperture focusing technique
Abstract: Nondestructive evaluation using terahertz frequency electromagnetic waves is becoming more and more popular. Similar operating principle allows the use of inverse algorithms derived from the ultrasonic technique (UT). In this paper algorithm and results of synthetic aperture focusing technique (SAFT) applied to pulsed terahertz inspection of dielectric and composite objects are presented. The results of both measurements and FDTD simulations are processed by implemented SAFT algorithm.
Rights: © University of West Bohemia
Appears in Collections:ISTET 2013
ISTET 2013
ISTET 2013

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