Advanced optical manipulation with tailored counter-propagating laser beams

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081731%3A_____%2F11%3A00368585" target="_blank" >RIV/68081731:_____/11:00368585 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Advanced optical manipulation with tailored counter-propagating laser beams
Original language description
We present an advanced configuration for optical manipulation of micro- and nano-objects employing adaptive optical element to control properties of more counter-propagating beams overlapping in a sample chamber. This system can eliminate optical aberrations in both pathways, online re-align the system remotely from a computer interface, arbitrarily switch in real time between various beams types (vortex, Gauss, Bessel etc.) and their spatial intensity distributions (beam width, vorticity etc.). We demonstrate variety of applications of this set-up ranging from formation of spatial solitons, longitudinal optically bound 1D, 2D, and 3D colloidal structures, precise particle delivery via optical conveyor belt, stable confinement of low-index particles ornanoparticles, controlled rotation or swing of heterogeneous living microorganisms.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Photonics, Devices, and Systems V (Proceedings of SPIE Vol. 8306)
ISBN
978-0-8194-8953-1
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
"83061D:1"-"8"
Publisher name
SPIE
Place of publication
Bellingham
Event location
Praha
Event date
Aug 24, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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