Measurement of the dispersion of a liquid analyte using surface plasmon resonance: A theoretical approach

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F18%3A10239658" target="_blank" >RIV/61989100:27240/18:10239658 - isvavai.cz</a>
Result on the web
<a href="http://spie.org/Publications/Proceedings/Paper/10.1117/12.2305916" target="_blank" >http://spie.org/Publications/Proceedings/Paper/10.1117/12.2305916</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2305916" target="_blank" >10.1117/12.2305916</a>

Result language
angličtina
Original language name
Measurement of the dispersion of a liquid analyte using surface plasmon resonance: A theoretical approach
Original language description
A theoretical study of a spectral method based on surface plasmon resonance (SPR) to measure the dispersion of a liquid analyte is presented. A setup with an SF10 glass prism and a gold coated SF10 slide is proposed and the SPR phenomenon in the Kretschmann configuration is analyzed in the spectral domain. Using the material dispersion of the SPR structure and the analyte, the resonance wavelength for the ratio of the reflectances of p- and s-polarized waves is determined for different angles of incidence. Using two new procedures, these theoretical values are utilized in obtaining the refractive index of the analyte as a function of the resonance wavelength. The dispersion of the analyte thus retrieved is compared with the one used in the model and it is concluded that one of the procedures is more accurate than the other. The applicability of the new method is demonstrated for two different analytes, water and ethanol, and the measurement range is specified.
Czech name
—
Czech description
—

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of SPIE - The International Society for Optical Engineering. Volume 10680
ISBN
978-1-5106-1886-2
ISSN
0277-786X
e-ISSN
1996-756X
Number of pages
7
Pages from-to
"106801R(1)"-"106801R(7)"
Publisher name
SPIE
Place of publication
Bellingham
Event location
Štrasburk
Event date
Apr 23, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000452637200045

Similar results(10)