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physics.optics2019★ 7 cited
Equivalence of reflection paths of light and Feynman paths in stacked metasurfaces
Jan Sperrhake, Matthias Falkner, Stefan Fasold +2
We show the existence of virtual polarization states during the interaction of modes in metasurface stacks. In support of our findings we experimentally realize a metasurface stack…
physics.optics2019★ 19 cited
Laser-Induced Spatially-Selective Tailoring of High-Index Dielectric Metasurfaces
Jonas Berzinš, Simonas Indrišiūnas, Stefan Fasold +7
Optically resonant high-index dielectric metasurfaces featuring Mie-type electric and magnetic resonances are usually fabricated by means of planar technologies, which limit the de…