Dr. Behnood G. Ghamsari Profile

Dr. Behnood G. Ghamsari

Staff Optical Engineer

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Publications (4)

Proceedings Article | 22 February 2018 Paper

Nonlinear plasmonic metasurfaces

A. Calà Lesina, B. Ghamsari, L. Ramunno, P. Berini

Proceedings Volume 10536, 1053614 (2018) https://doi.org/10.1117/12.2292651

KEYWORDS: Nanoantennas, Plasmonics, Nanostructures, Graphene, Gold, Nonlinear optics, Raman scattering, Raman spectroscopy, Metals, Polarization

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Proceedings Article | 1 May 2009 Paper

THz plasmonic modes in metal-clad planar multilayer waveguides

Behnood Ghamsari, A. Hamed Majedi

Proceedings Volume 7311, 73110B (2009) https://doi.org/10.1117/12.820122

KEYWORDS: Metals, Terahertz radiation, Waveguides, Plasmonics, Dielectrics, Interfaces, Silica, Silicon, Refractive index, Wave propagation

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Proceedings Article | 12 August 2008 Paper

Plasmonic optical waveguides in superconductive traveling-wave photodetectors

Behnood Ghamsari, A. Hamed Majedi

Proceedings Volume 7099, 709913 (2008) https://doi.org/10.1117/12.806201

KEYWORDS: Waveguides, Gold, Superconductors, Plasmonics, Metals, Photodetectors, Multilayers, Signal attenuation, Dielectrics, Refractive index

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Proceedings Article | 2 November 2006 Paper

THz signal generation/propagation in an integrated traveling-wave superconductive/photoconductive heterodyne photodetector

A. Hamed Majedi, Behnood Ghamsari

Proceedings Volume 6373, 63730V (2006) https://doi.org/10.1117/12.686284

KEYWORDS: Terahertz radiation, Waveguides, Photodetectors, Heterodyning, Signal generators, Signal detection, Integrated optics, Electrodes, Silicon, Superconductors

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