52 citations · 80 across the 2 of their papers we have counts for
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Lithography-free Kirchhoff's Metasurfaces
Takuhiro Kumagai, Naoki To, Armandas Balcytis +3
Lithography-free metasurfaces composed of a nano-layered stack of materials are attractive not only due to their optical properties but also by virtue of fabrication simplicity and…
Dielectric cross-shaped resonator based metasurface for vortex beam generation in Mid-IR and THz wavelengths
Raghu Dharmavarapu, Ken-ichi Izumi, Ikufumi Katayama +7
Metasurfaces are engineered thin surfaces comprising two dimensional (2D) arrays of sub-wavelength spaced and sub-wavelength sized resonators. Metasurfaces can locally manipulate t…
Kirchhoff's metasurfaces
Yoshiaki Nishijima, Armandas Balcytis, Shin Naganuma +2
Thermo-optical properties of the nanodisc and metal hole array plasmonic perfect absorber (PPA) metasurfaces were designed and characterised at midinfrared wavelengths. Both, light…