Bound states in bent soft waveguides

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F24%3A00587883" target="_blank" >RIV/61389005:_____/24:00587883 - isvavai.cz</a>

Alternative codes found

RIV/68407700:21340/24:00381594

Result on the web

<a href="https://doi.org/10.4171/JST/502" target="_blank" >https://doi.org/10.4171/JST/502</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.4171/JST/502" target="_blank" >10.4171/JST/502</a>

Result language

angličtina

Original language name

Bound states in bent soft waveguides

Original language description

The aim of this paper is to show that a two-dimensional Schrodinger operator with the potential in the form of a 'ditch' of a fixed profile can have a geometrically induced discrete spectrum. This occurs if such a potential channel has a single or multiple bends, being straight outside a compact. Moreover, under stronger geometric restrictions, the claim remains true in the presence of a potential bias at one of the channel 'banks.'

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

10102 - Applied mathematics

Project

<a href="/en/project/GA21-07129S" target="_blank" >GA21-07129S: New Effects from Time-Reversal Non-Invariance</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2024

Confidentiality

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

Name of the periodical

Journal of Spectral Theory

ISSN

1664-039X

e-ISSN

1664-0403

Volume of the periodical

14

Issue of the periodical within the volume

2

Country of publishing house

DE - GERMANY

Number of pages

31

Pages from-to

427-457

UT code for WoS article

001267246700002

EID of the result in the Scopus database

2-s2.0-85196161773