Synthetic aperture imaging by scanning acoustic microscopy with vector contrast

Based on phase sensitive scanning acoustic microscopy (PSAM), a novel scheme suitable for volume imaging has been developed. The method employs synthetic aperture insonification combined with synthetic aperture imaging. Excitation and detection are performed by planar scanning of two focusing transd...

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Veröffentlicht in:	Ultrasonics 2000-03, Vol.38 (1), p.166-170
Hauptverfasser:	Ndop, J., Kim, T.J., Grill, W., Pluta, M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Cross-disciplinary physics: materials science rheology Exact sciences and technology Materials science Materials testing Non-focal transmission microscopy Nondestructive testing: ultrasonic testing, photoacoustic testing Physics PSAM Synthetic aperture imaging
Online-Zugang:	Volltext
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