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Active graphene-integrated metasurfaces for polarimetry, pulse-shaping, and light detection (Conference Presentation)
Author(s): Gennady B. Shvets

Paper Abstract

Integration of plasmonic metasurfaces and graphene combines the well-known advantages of both: strong field concentration and spectral selectivity of the former with rapid conductivity control of the latter. In this talk, I will describe the state of the art in graphene-integrated metasurfaces. Specific topic of interest that will be discussed in more detail are (i) rapid polarimetry and polarization shaping, (ii) imprinting of chemical potential onto graphene using electrically gated patterned metasurfaces, (iii) detection of mid-infrared radiation using light absorption in graphene placed inside narrow gaps inside plasmonic metasurfaces, and (iv) imprinting phase and amplitude modulation onto nanosecond laser pulses using graphene modulators.

Paper Details

Date Published: 9 September 2019
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Proc. SPIE 11081, Active Photonic Platforms XI, 110810U (9 September 2019); doi: 10.1117/12.2529813
Show Author Affiliations
Gennady B. Shvets, Cornell Univ. (United States)


Published in SPIE Proceedings Vol. 11081:
Active Photonic Platforms XI
Ganapathi S. Subramania; Stavroula Foteinopoulou, Editor(s)

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