Metamaterial absorber-empowered light-harvesting devices

Peng Yu; Zhiming Wang; Alexander O. Govorov

doi:10.1117/12.2537258

18 November 2019 Metamaterial absorber-empowered light-harvesting devices

Peng Yu, Zhiming Wang, Alexander O. Govorov

Author Affiliations +

Proceedings Volume 11194, Plasmonics IV; 1119405 (2019) https://doi.org/10.1117/12.2537258
Event: SPIE/COS Photonics Asia, 2019, Hangzhou, China

Abstract

Absorption of light is critical to light-trapping devices such as photovoltaics, biosensors, photodetectors, etc. Naturally occurring materials have weak absorption, while perfect absorbers based on metamaterials are developed to solve the weak light absorption of light-harvesting devices. This presentation will provide an overview of metamaterial absorber enhanced light harvesting devices and our recent research progress on metamaterial absorbers.

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Peng Yu, Zhiming Wang, and Alexander O. Govorov "Metamaterial absorber-empowered light-harvesting devices", Proc. SPIE 11194, Plasmonics IV, 1119405 (18 November 2019); https://doi.org/10.1117/12.2537258

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