Optical measurement of acoustic radiation pressure of the near-field acoustic levitation through transparent object

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Nakamura, Satoshi; Furusawa, Toshiaki; Sasao, Yasuhiro; Katsura, Kogure; Naoki, Kondo;
  • Subject: Physics - Instrumentation and Detectors | Physics - Optics

It is known that macroscopic objects can be levitated for few to several hundred micrometers by near-field acoustic field and this phenomenon is called near-field acoustic levitation (NFAL). Although there are various experiments conducted to measure integrated acoustic... View more
  • References (1)

    1) Christina M. McGraw, Hari Shroff, Gamal Khalil, James B. Callis : A device for testing oxygen sensors and films, Rev. Sci. Instrum. Vol.74 Num.12 (2003)

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