One-dimensional photonic crystal for surface mode polarization control
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F22%3A00564254" target="_blank" >RIV/68378271:_____/22:00564254 - isvavai.cz</a>
Result on the web
<a href="https://hdl.handle.net/11104/0335959" target="_blank" >https://hdl.handle.net/11104/0335959</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/adom.202200759" target="_blank" >10.1002/adom.202200759</a>
Alternative languages
Result language
angličtina
Original language name
One-dimensional photonic crystal for surface mode polarization control
Original language description
Bloch surface waves sustained by truncated 1D photonic crystals (1DPCs) are well known tools for surface-enhanced spectroscopy. They provide strongly confined fields with uniform distribution over a large surface area, a characteristic exploited in standard refractometric sensing. However, their application to polarization-sensitive investigations is not straightforward because the transverse electric (TE) and magnetic (TM) surface modes possess distinct dispersion relations, therefore their relative phase is not conserved along propagation and the polarization state of any wave obtained by combining these modes is ill-defined. In this work, a novel design of a 1DPC is realized in which the TE and TM modes exhibit the same phase velocity over a broadband spectral range and thus their dispersion relations overlap. The capability to simultaneously excite TE and TM modes with a well-defined phase relation allows the generation of surface waves with a controlled polarization state.
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10610 - Biophysics
Result continuities
Project
<a href="/en/project/GC22-30456J" target="_blank" >GC22-30456J: Advanced Plasmonic Biosensor for Continuous Monitoring of Low Molecular Weight Analytes</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Advanced Optical Materials
ISSN
2195-1071
e-ISSN
2195-1071
Volume of the periodical
10
Issue of the periodical within the volume
21
Country of publishing house
DE - GERMANY
Number of pages
6
Pages from-to
2200759
UT code for WoS article
000842341700001
EID of the result in the Scopus database
2-s2.0-85136499722