Presentation 2008-05-23
Flow control of microspheres in fluid based on optical repulsive force
Masaya Miyazaki, Hirotsugu Yamamoto, Yoshio Hayasaki,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Optical radiation force is an important phenomenon for the manipulation of micro dielectric objects in fluid, a micro object with higher refractive index than surrounding liquid is trapped around a laser focal point, on the other hand, a micro object with lower refractive index is subjected to an optical repulsive force. Flow control of the micro objects is performed by the optical repulsive forces at multiple focal points generated with a computer-generated hologram.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Optical repulsive radiation force / optical tweezers / computer-generated hologram / spatial light modulator
Paper # LQE2008-8
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Conference Information
Committee LQE
Conference Date 2008/5/16(1days)
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Registration To Lasers and Quantum Electronics (LQE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Flow control of microspheres in fluid based on optical repulsive force
Sub Title (in English)
Keyword(1) Optical repulsive radiation force
Keyword(2) optical tweezers
Keyword(3) computer-generated hologram
Keyword(4) spatial light modulator
1st Author's Name Masaya Miyazaki
1st Author's Affiliation Department of Optical Science and Technology, Faculty of Engineering, The University of Tokushima()
2nd Author's Name Hirotsugu Yamamoto
2nd Author's Affiliation Department of Optical Science and Technology, Faculty of Engineering, The University of Tokushima
3rd Author's Name Yoshio Hayasaki
3rd Author's Affiliation Department of Optical Science and Technology, Faculty of Engineering, The University of Tokushima:Center for Optical Research and Education (CORE), Utsunomiya University
Date 2008-05-23
Paper # LQE2008-8
Volume (vol) vol.108
Number (no) 51
Page pp.pp.-
#Pages 4
Date of Issue