metasurfaces

Noun

metasurface (plural metasurfaces)

1. The surface of a metamaterial.
   • Furthermore, by integrating individually addressable arrays of adevices, we demonstrated a new class of spatially varying digital metasurfaces where the local dielectric constant can be reconfigured with a bias voltage.2015, Osman Balci, Ertugrul Karademir, Semih Cakmakyapan, Nurbek Kakenov, Emre Ozan Polat, Humeyra Caglayan, Ekmel Ozbay, Coskun Kocabas, “Electrically Switchable Metadevices”, in arXiv
2. A generalization of the metaball, not necessarily spherical.