High amplitude ultrasound pulse generation using time-reversal through a multiple scattering medium

Conference object English OPEN
ARNAL, Bastien; Pernot, Mathieu; Fink, Mathias; Tanter, Mickaël;
(2012)
  • Publisher: HAL CCSD
  • Subject: multiple scattering | histotripsy | time-reversal focusing | [SPI.ACOU]Engineering Sciences [physics]/Acoustics [physics.class-ph]

International audience; In histotripsy, soft tissues can be fragmented using very high pressure ultrasound pulses. Using time-reversal cavity is a way to generate high pressure pulses with a limited number of acoustic sources. The principle was already demonstrated by M... View more
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