Controlling surface plasmon polaritons by a static and/or time-dependent external magnetic field

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985882%3A_____%2F12%3A00387217" target="_blank" >RIV/67985882:_____/12:00387217 - 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

Controlling surface plasmon polaritons by a static and/or time-dependent external magnetic field

Original language description

We have demonstrated numerically by using of Fourier Modal Method(FMM) that a waveguide formed by the interface of a metal and uniformly magnetized two-dimensional photonic crystal fabricated from a transparent dielectric magneto-optic (MO) material possesses a one-way frequency range where only a forward propagating surface plasmon polariton (SPP) mode is allowed to propagate. The non-reciprocity at the interface is introduced by the MO properties of the photonic crystal material, namely bismuth iron garnet which may be easily magnetically saturated by fields of the order of tens of mT. The results obtained by FMM have been validated by a theoretical model and a standard plane-wave method. By using a generalized finite-difference time-domain(FDTD) method, which allows studying the propagation of electromagnetic(EM) waves through media with a tensor MO permittivity, we studied transport properties of the one-way waveguide and we examined the influence of specific types of boundary cond

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

JA - Electronics and optoelectronics

OECD FORD branch

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Project

<a href="/en/project/GAP205%2F10%2F0046" target="_blank" >GAP205/10/0046: Physics and advanced simulations of photonic and plasmonic structures</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2012

Confidentiality

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

Name of the periodical

Physical Review. B

ISSN

1098-0121

e-ISSN

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Volume of the periodical

86

Issue of the periodical within the volume

4

Country of publishing house

US - UNITED STATES

Number of pages

9

Pages from-to

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UT code for WoS article

000307015000008

EID of the result in the Scopus database

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