28 citations · 36 across the 2 of their papers we have counts for
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physics.optics2019★ 28 cited
Ultra-narrowband polarization insensitive transmission filter using a coupled dielectric metal metasurface
Arvind Nagarajan, Koen van Erve, Giampiero Gerini
A coupled dielectric-metal metasurface (CDMM) consisting of amorphous silicon (a-) rings and subwavelength holes in layer separated by a $\textit{SiO}_{2…
physics.optics2019★ 8 cited
Reflection confocal nanoscopy using a super-oscillatory lens
Arvind Nagarajan, L. Pjotr Stoevelaar, Fabrizio Silvestri +4
A Superoscillatory lens (SOL) is known to produce a sub-diffraction hotspot which is useful for high-resolution imaging. However, high-energy rings called sidelobes coexist with th…