Dr. Aurelian A. Popescu Profile

Dr. Aurelian A. Popescu

Senior Scientific Researcher at Inoe

SPIE Involvement:

Author

Publications (6)

Proceedings Article | 31 December 2018 Paper

High nonlinear behavior of optical reflectivity in surface plasmon resonance structures which contain amorphous As2S3 thin films

Aurelian Popescu, Dan Savastru, Mihai Stafe, Niculae Puscas

Proceedings Volume 10977, 1097708 (2018) https://doi.org/10.1117/12.2323625

KEYWORDS: Refractive index, Chalcogenides, Reflectivity, Nonlinear optics, Prisms, Waveguides, Plasmonics, Thin films, Surface plasmons, Waveguide modes

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Proceedings Article | 20 February 2015 Paper

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

A. Popescu

Proceedings Volume 9258, 92580Y (2015) https://doi.org/10.1117/12.2070190

KEYWORDS: Plasmonics, Metals, Refractive index, Dielectrics, Interfaces, Radio propagation, Chalcogenides, Surface plasmons, Plasmons, Optical storage

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Proceedings Article | 20 February 2015 Paper

Numerical simulations of surface plasmon resonances in metal-chalcogenide waveguides

Mihai Stafe, Georgiana Vasile, Aurelian Popescu, Dan Savastru, Laurentiu Baschir, Mona Mihailescu, Constantin Negutu, Niculae Puscas

Proceedings Volume 9258, 92582H (2015) https://doi.org/10.1117/12.2070182

KEYWORDS: Waveguides, Wave propagation, Chalcogenides, Radio propagation, Surface plasmons, Metals, Magnetism, Numerical simulations, Dispersion, Plasmonics

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Proceedings Article | 10 June 2013 Paper

Numerical analysis of a nanowire grating plasmon

Ion Lăncrănjan, Sorin Miclos, Aurelian Popescu, Dan Savastru, Ion Mihăilescu

Proceedings Volume 8882, 88820E (2013) https://doi.org/10.1117/12.2032353

KEYWORDS: Dielectrics, Wave propagation, Reflectivity, Sensors, Refractive index, Water, Computer simulations, Silver, Nanostructuring, Nanowires

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Proceedings Article | 1 November 2012 Paper

Metamaterials modelling, fabrication, and characterisation techniques

Radu Malureanu, Maksim Zalkovskij, Andrei Andryieuski, Andrey Novitsky, Alexandra Ivinskaya, Peter Uhd Jepesen, Aurelian Popescu, Dan Savastru, Andrei Lavrinenko

Proceedings Volume 8411, 841104 (2012) https://doi.org/10.1117/12.964986

KEYWORDS: Terahertz radiation, Metals, Metamaterials, Refractive index, Fabrication, Waveguides, Modeling, Silver, Silica, Plasmonics

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