Bright cavity solitons in metamaterials with internal resonances

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985882%3A_____%2F15%3A00457401" target="_blank" >RIV/67985882:_____/15:00457401 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1103/PhysRevA.91.063820" target="_blank" >http://dx.doi.org/10.1103/PhysRevA.91.063820</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1103/PhysRevA.91.063820" target="_blank" >10.1103/PhysRevA.91.063820</a>

Result language

angličtina

Original language name

Bright cavity solitons in metamaterials with internal resonances

Original language description

We explore the formation of bright dissipative solitons in cavities with built-in nonlinear resonators. The solitons in such systems are studied both analytically and numerically. We have found a different kind of bright soliton which emerges due to an intrinsic bistability of the system. The solitonic structures have discontinuity in the plasmonic part of the polaritonic field and exist due to an intrinsic multiplicity of the solution for the plasmonic resonators density. The solutions may have two profoundly different localization scales, referred to as single- and dual-core solitons. We found that the bifurcation diagrams associated with dissipative solitons reveal the existence either a single- or a dual-core soliton depending on the intensity of the fields in a cavity. It was established that the solitons of both kinds can be dynamically stable and thus can be observed experimentally. A physical system for which the predicted phenomena may occur is described in terms of the effect

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

—

Project

<a href="/en/project/LD14028" target="_blank" >LD14028: Propagation of surface plasmons in graphene metamaterials in terahertz frequency range</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2015

Confidentiality

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

Name of the periodical

Physical Review. A

ISSN

1050-2947

e-ISSN

—

Volume of the periodical

91

Issue of the periodical within the volume

6

Country of publishing house

US - UNITED STATES

Number of pages

14

Pages from-to

—

UT code for WoS article

000356214500011

EID of the result in the Scopus database

2-s2.0-84937484866