Design, simulation and optimization of silver nano-grating for optimal SERS response
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F15%3A00234105" target="_blank" >RIV/68407700:21230/15:00234105 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Design, simulation and optimization of silver nano-grating for optimal SERS response
Original language description
In the paper are presented results of the design, simulation and optimization of a planar structure to surface enhance Raman spectroscopy (SERS) based on surface plasmon-polariton (SPP) effect used in a surface silver layer deposited on a SU-8 nano-grating. The behavior of the Ag-SU8 nano-grating and consequent SPP phenomenon was studied and simulated by solution of Maxwell's equations in periodic dielectric structures - Rigorous Coupled Wave Analysis (RCWA) algorithm enhanced by Modal Transmission Line. The convergence and simulation studies were performed for optimization of SPP structure parameters. It was found by simulation that the narrow range of grating periodicity and metal layer thickness exist, where SPPs effect can be most efficiently excited. Results and optimization of designed structure were used for fabrication of reproducible and effective SPP based SERS sensor.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
OPTICAL COMMUNICATIONS 2015
ISBN
978-80-86742-41-0
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
30-33
Publisher name
Zeithamlová Milena Ing. - Agentura Action M
Place of publication
Praha 10
Event location
Praha
Event date
Oct 20, 2015
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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