Morphological studies of resonances in plasmonic metasurfaces for SPR sensing

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F15%3A00239907" target="_blank" >RIV/68407700:21340/15:00239907 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985882:_____/15:00457629

Výsledek na webu

<a href="http://dx.doi.org/10.1117/12.2179113" target="_blank" >http://dx.doi.org/10.1117/12.2179113</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1117/12.2179113" target="_blank" >10.1117/12.2179113</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Morphological studies of resonances in plasmonic metasurfaces for SPR sensing

Popis výsledku v původním jazyce

We investigate selected periodic arrays of nanostructures inspired by metasurfaces originally used in metamaterial structures and evaluate their potential for surface plasmon resonance applicable in sensing. Building blocks including rectangles, cut wires, crosses, fishnets, split ring resonators were ordered on suitable substrates and their reflection (R), transmission (T), and loss energy (L) spectra were calculated. The numerical studies were performed using our efficient in-house two-dimensional rigorous coupled-wave analysis technique. Our technique incorporates all the key improvements of the method available, taking into account both proper Fourier factorization rules, adaptive spatial resolution techniques, as well as structural symmetries. Using the R, T, and L spectra, we investigated spectral sensitivity of SPR and calculated the respective SPR sensor characteristics, such as figures of merit (FOM), enabling direct comparison of various structural morphologies for potential

Název v anglickém jazyce

Morphological studies of resonances in plasmonic metasurfaces for SPR sensing

Popis výsledku anglicky

We investigate selected periodic arrays of nanostructures inspired by metasurfaces originally used in metamaterial structures and evaluate their potential for surface plasmon resonance applicable in sensing. Building blocks including rectangles, cut wires, crosses, fishnets, split ring resonators were ordered on suitable substrates and their reflection (R), transmission (T), and loss energy (L) spectra were calculated. The numerical studies were performed using our efficient in-house two-dimensional rigorous coupled-wave analysis technique. Our technique incorporates all the key improvements of the method available, taking into account both proper Fourier factorization rules, adaptive spatial resolution techniques, as well as structural symmetries. Using the R, T, and L spectra, we investigated spectral sensitivity of SPR and calculated the respective SPR sensor characteristics, such as figures of merit (FOM), enabling direct comparison of various structural morphologies for potential

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

<a href="/cs/project/GBP205%2F12%2FG118" target="_blank" >GBP205/12/G118: Nanobiofotonika pro medicínu budoucnosti</a><br>

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proc. SPIE 9506, Optical Sensors 2015

ISBN

978-1-62841-627-5

ISSN

0277-786X

e-ISSN

—

Počet stran výsledku

14

Strana od-do

"95060O-1"-"95060O-14"

Název nakladatele

SPIE

Místo vydání

Bellingham (stát Washington)

Místo konání akce

Prague

Datum konání akce

13. 4. 2015

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

000356702200017