Experimental analysis of multiple-beam interference optical traps
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081731%3A_____%2F14%3A00437740" target="_blank" >RIV/68081731:_____/14:00437740 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1117/12.2175933" target="_blank" >http://dx.doi.org/10.1117/12.2175933</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2175933" target="_blank" >10.1117/12.2175933</a>
Alternative languages
Result language
angličtina
Original language name
Experimental analysis of multiple-beam interference optical traps
Original language description
Micro-particles with higher refractive index than the surrounding medium irradiated by a laser beam are pushed by optical forces towards places having the highest local optical intensity. These intensity maxima are usually created by focusing a laser beam using a microscope objective with high numerical aperture. A convenient alternative offers usage of light patterns created by an interference of collimated beams. This way tens or hundreds of optical traps are created in a spatially well-organized structure (also called as optical lattice) which is well-suited for studies of quasi-crystalline structures, targeted delivery of living cells or particle sorting and fractionation. Hereby, we investigate theoretically and experimentally properties of optical traps organized in hexagonal, rectangular and calleidoscopic structures created by interference of 3 up to 8 collimated laser beams.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
BH - Optics, masers and lasers
OECD FORD branch
—
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
19th Polish-Slovak-Czech Optical Conference on Wave and Quantum Aspects of Contemporary Optics (Proceedings of SPIE 9441)
ISBN
9781628415568
ISSN
0277-786X
e-ISSN
—
Number of pages
6
Pages from-to
"944105:1"-"6"
Publisher name
SPIE
Place of publication
Bellingham
Event location
Jelenia Góra
Event date
Sep 8, 2014
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
—