Bessel beam illustration (IMAGE)

University of Bristol

Bessel beam illustration

Caption

A particle held in the high-pressure core of a zero-order Bessel beam rising from a ring of ultrasonic transducers. Computer graphics — an illustration of the trap, not a measured sound field.

Credit

Koroyasu et al., University of Tsukuba

Usage Restrictions

Single use for use with this press release only

License

Original content

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