DocumentCode
399643
Title
Optical manipulators based on laser beams with nonzero orbital momentum
Author
Khonina, S.N. ; Kotlyar, V.V. ; Kotova, S.P. ; Losevsky, N.N. ; Volostnikov, V.G.
Volume
1
fYear
2003
fDate
16-20 Sept. 2003
Firstpage
201
Abstract
In this work the movement of the microscopic absorbing particles along the fixed trace formed by the beams with predetermined intensity and orbital momentum distributions was demonstrated for the first time. The rotation was obtained for the particles of the size more than the beam diameter. The beams were formed with special diffraction optical elements.
Keywords
diffractive optical elements; laser beams; momentum; particle size; radiation pressure; diffraction optical elements; laser beams; microscopic absorbing particles; nonzero orbital momentum; optical manipulators; particle size; Biomedical optical imaging; Laser beams; Laser theory; Microscopy; Optical computing; Optical diffraction; Optical vortices; Particle beams; Spirals; US Department of Energy;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Optoelectronics and Lasers, 2003. Proceedings of CAOL 2003. First International Conference on
Print_ISBN
0-7803-7948-9
Type
conf
DOI
10.1109/CAOL.2003.1250555
Filename
1250555
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