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Reconfigurable metasurfaces for dynamical control of the properties of radiation (Conference Presentation)

Paper Abstract

Research in nanophotonic materials and design is yielding advances that are opening conceptually new paths to the realization of metasurfaces consisting of tunable nanoantenna arrays. These tunable metasurfaces can enable dynamic, active control of all of the key constitutive properties of light – amplitude, phase, wavevector and polarization – opening new applications such as phased-array optical beam steering, reconfigurable flat optics, visible light modulation for communication and thermal radiation management.

Paper Details

Date Published: 9 September 2019
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Proc. SPIE 11082, Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XVII, 110820H (9 September 2019); doi: 10.1117/12.2531067
Show Author Affiliations
Harry A. Atwater Jr., Caltech (United States)


Published in SPIE Proceedings Vol. 11082:
Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XVII
Din Ping Tsai; Takuo Tanaka, Editor(s)

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