Overcoming the diffraction limit in wave physics using a time-reversal mirror and a novel acoustic sink.

By J. de Rosny and M. Fink


Films of the wave focusing are available in window media player and RealPlayer format.

no sink


Time reversal mirror without acoustic sink :

Windows Media Player 250kbits/s


sink


Time reversal mirror with acoustic sink :

Windows Media Player 56kbits/s (modem)

Windows Media Player250kbits/s

RealPlayer


realplayer


Last modification August 2002