Surface plasmon resonance: concept and applications for nano-sensors and optical active devices

A. A Popescu

doi:10.1117/12.2070190

20 February 2015 Surface plasmon resonance: concept and applications for nano-sensors and optical active devices

A. A Popescu

Proceedings Volume 9258, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies VII; 92580Y (2015) https://doi.org/10.1117/12.2070190
Event: Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies 2014, 2014, Constanta, Romania

Abstract

In report is made the synthesis of the surface plasmon polariton propagation phenomenon. Methods such as Maxwell equations, Drude model used to describe the light confinement at the interface between two media are analyzed. Simulation techniques such as the transfer matrix formalism and the dispersion equation are examined. Finally are presented the results of our own investigations aiming plasmonic structure containing a film of amorphous chalcogenide material. It is shown the structure is very sensitive to the modifications of the refractive index that may be used for the design of the optical memory.

Citation Download Citation

A. A Popescu "Surface plasmon resonance: concept and applications for nano-sensors and optical active devices", Proc. SPIE 9258, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies VII, 92580Y (20 February 2015); https://doi.org/10.1117/12.2070190

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