DocumentCode
354691
Title
Interferometric optical tweezers
Author
Chiou, A.E. ; Wen Wang ; Sonek, G.J. ; Hong, Jonggi ; Berns, M.W.
Author_Institution
Rockwell Inst. Sci. Center, Thousand Oaks, CA, USA
fYear
1996
fDate
2-7 June 1996
Firstpage
104
Lastpage
105
Abstract
Summary form only given. Optical trapping of micron-size dielectric microspheres using a single beam gradient force was first demonstrated by Ashkin in 1986. Since then, extensive research and development of this technique have turned it into a practical device (known as optical tweezers), which has been used in a wide variety of biological and biomedical applications. In this paper, we report the first experimental observation, we believe, of trapping and manipulation of dielectric particles by a set of two-beam interference fringes.
Keywords
laser beam applications; light interferometry; radiation pressure; biological applications; biomedical applications; dielectric microsphere; gradient force; laser beam; optical trapping; optical tweezers; two-beam interference fringes; Biomedical optical imaging; Cells (biology); Charge carrier processes; Optical interferometry; Optical pulses; Optical pumping; Optical scattering; Quantum well lasers; Ultrafast optics; Vertical cavity surface emitting lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 1996. CLEO '96., Summaries of papers presented at the Conference on
Conference_Location
Anaheim, CA, USA
Print_ISBN
1-55752-443-2
Type
conf
Filename
864423
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