activity
20092019
most citedA planar dielectric antenna for directional single-photon emission and near-unity collection efficiency

317 citations · 866 across the 10 of their papers we have counts for

collaborators

10 papers

physics.optics2019★ 92 cited

A plasmonic painter's method of color mixing for a continuous RGB palette

Claudio U. Hail, Gabriel Schnoering, Mehdi Damak +2

The ability of mixing colors with remarkable results had long been exclusive to the talents of master painters. By finely combining colors at different amounts on the palette intui…

physics.app-ph2019★ 95 cited

Transparent Metasurfaces Counteracting Fogging by Harnessing Sunlight

Christopher Walker, Efstratios Mitridis, Thomas Kreiner +3

Surface fogging is a common phenomenon that can have significant and detrimental effects on surface transparency and visibility. It affects the performance in a wide range of appli…

physics.app-ph2018★ 44 cited

Desublimation Frosting on Nanoengineered Surfaces

Christopher Walker, Sebastian Lerch, Matthias Reininger +4

Ice nucleation from vapor presents a variety of challenges across a wide range of industries and applications including refrigeration, transportation, and energy generation. Howeve…

physics.app-ph2018★ 153 cited

Metasurfaces Leveraging Solar Energy for Icephobicity

Efstratios Mitridis, Thomas M. Schutzius, Alba Sicher +3

Inhibiting ice accumulation on surfaces is an energy-intensive task and is of significant importance in nature and technology where it has found applications in windshields, automo…

physics.optics2018★ 19 cited

High-Efficiency, Extreme-Numerical-Aperture Metasurfaces Based on Partial Control of the Phase of Light

Claudio U. Hail, Dimos Poulikakos, Hadi Eghlidi

High-quality flat optical elements require efficient light deflection to large angles and over a wide wavelength spectrum. Although phase gradient metasurfaces achieve this by cont…

cond-mat.soft2017★ 13 cited

Detergency and its implications for oil emulsion sieving and separation

Thomas M. Schutzius, Christopher Walker, Tanmoy Maitra +9

Separating petroleum hydrocarbons from water is an important problem to address in order to mitigate the disastrous effects of hydrocarbons on aquatic ecosystems. A rational approa…