Experimental demonstration of lossy mode and surface plasmon resonance generation with Kretschmann configuration

Experimental demonstration of lossy mode and surface plasmon resonance generation with Kretschmann configuration

Lossy mode resonances (LMRs) and surface plasmon resonaces (SPRs) are obtained experimentally with a Kretschmann configuration using a BK7 glass prism with all sides polished and coated with indium tin oxide (ITO). The properties of ITO allow for obtaining LMRs and SPRs with the same experimental se...

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Veröffentlicht in:Optics letters 2015-10, Vol.40 (20), p.4739-4742
Hauptverfasser: Del Villar, Ignacio, Torres, Victor, Beruete, Miguel
Format: Artikel
Sprache:eng
Schlagworte:
Glass
Indium tin oxide
Mathematical analysis
Numerical analysis
Plasmons
Polished
Prisms
Reflection
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Zusammenfassung:Lossy mode resonances (LMRs) and surface plasmon resonaces (SPRs) are obtained experimentally with a Kretschmann configuration using a BK7 glass prism with all sides polished and coated with indium tin oxide (ITO). The properties of ITO allow for obtaining LMRs and SPRs with the same experimental setup. The results are corroborated with a numerical method for calculation of the reflection in the Kretschmann configuration.
ISSN:0146-9592
1539-4794
DOI:10.1364/OL.40.004739