Paper
22 February 2017 Voltage control of surface plasmon and phonon interactions in doped semiconductor-dielectric interfaces
Mohsen Janipour, Ibrahim Burc Misirlioglu, Kursat Sendur
Author Affiliations +
Abstract
Carrier distribution of semiconductors (SCs) differs from metals where they can give inhomogeneous carrier distributions like the classical Schottky junction. In this study, we show that the carrier distribution at a moderately doped semiconductor – dielectric (DE) interface can be tuned by applying external voltage, and then an inhomogeneous permittivity. Using the Maxwell’s equations for doped semiconductor surfaces, we illustrate the voltage controlled tunability of plasmon and phonon polaritons.
© (2017) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Mohsen Janipour, Ibrahim Burc Misirlioglu, and Kursat Sendur "Voltage control of surface plasmon and phonon interactions in doped semiconductor-dielectric interfaces", Proc. SPIE 10098, Physics and Simulation of Optoelectronic Devices XXV, 1009808 (22 February 2017); https://doi.org/10.1117/12.2263965
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KEYWORDS
Phonons

Interfaces

Dielectrics

Semiconductors

Surface plasmons

Metals

Doping

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