Dr. Aleksandr Polyakov Profile

Dr. Aleksandr Polyakov

Engineer

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Publications (2)

Proceedings Article | 22 February 2012 Paper

Tunable plasmonic nanostructures for light trapping and strong field enhancement at the metal surface

Aleksandr Polyakov, Kevin Thompson, Stefano Cabrini, Peter Schuck, Howard Padmore

Proceedings Volume 8269, 82691X (2012) https://doi.org/10.1117/12.909038

KEYWORDS: Reflectivity, Dielectrics, Gold, Metals, Plasmonics, Optical design, Near infrared, Coating, Finite-difference time-domain method, Nanostructures

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Proceedings Article | 7 September 2011 Paper

Photocathode performance improvement by plasmonic light trapping in nanostructured metal surfaces

Aleksandr Polyakov, Kevin Thompson, Christoph Senft, Scott Dhuey, Bruce Harteneck, Xiaogan Liang, James Schuck, Stefano Cabrini, Weishi Wan, Howard Padmore

Proceedings Volume 8094, 809407 (2011) https://doi.org/10.1117/12.894607

KEYWORDS: Metals, Plasmonics, Gold, Quantum efficiency, Reflectivity, Silicon, Absorption, Reactive ion etching, Solar energy, Finite-difference time-domain method

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