Theoretical study of the optical forces and other characteristical parameters in the standing wave trap

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F99%3A00000027" target="_blank" >RIV/00216305:26210/99:00000027 - 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
Theoretical study of the optical forces and other characteristical parameters in the standing wave trap
Original language description
We study theoretically the parameters of the laser trap, created due the interference of the incident wave and the wave reflected from a dielectric mirror (standing wave trap). We show that (up to our knowledge) this type of the optical trap is the onlywhich enables 3-D optical trapping using a classical (non-inverted) microscope with low N.A. optics. Due to the standing wave nature there are many stable trapping points in this trap so that several objects can be simultaneosly trapped along the beam axis. The force and trap stiffnes are studied as the functions of the laser beam parameters and particle properties. The effect of the structural resonances on the force magnitude is also discussed.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BH - Optics, masers and lasers
OECD FORD branch
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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)

Publication year
1999
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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