Metallic nanoparticles in a standing wave: Optical force and heating

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081731%3A_____%2F13%3A00397694" target="_blank" >RIV/68081731:_____/13:00397694 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1016/j.jqsrt.2012.10.005" target="_blank" >http://dx.doi.org/10.1016/j.jqsrt.2012.10.005</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jqsrt.2012.10.005" target="_blank" >10.1016/j.jqsrt.2012.10.005</a>

Result language

angličtina

Original language name

Metallic nanoparticles in a standing wave: Optical force and heating

Original language description

We have investigated the absorbed power in a single gold or silver metallic nanoparticle together with the optical force acting upon it if the particle is illuminated by two counter-propagating plane waves forming a standing wave. We have used the Generalized Lorenz-Mie theory (GLMT) and considered the incident wavelengths 250 nm <= lambda(vac) <= 1250 nm and particles size parameter 0.1 <= d/lambda(vac) <= 4. Similarly as in the case of dielectric particle we have found that the optical force is equalto zero for all particle positions in the standing wave for certain wavelengths and particle sizes. However, in the case of a metallic object this phenomenon occurs for considerably smaller particles and the conditions change considerably with the illuminating wavelength especially near the localized surface plasmon resonances. Similarly, we have found that the absorbed heat does not change with the position of the particle in the standing wave for certain wavelengths and particle sizes.

Czech name

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Czech description

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Type

J_x - 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

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2013

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Quantitative Spectroscopy and Radiative Transfer

ISSN

0022-4073

e-ISSN

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Volume of the periodical

126

Issue of the periodical within the volume

September

Country of publishing house

GB - UNITED KINGDOM

Number of pages

7

Pages from-to

84-90

UT code for WoS article

000322803500013

EID of the result in the Scopus database

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