691 citations · 1.6k across the 18 of their papers we have counts for
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Asymmetric transmission of linearly polarized light at optical metamaterials
C. Menzel, C. Helgert, C. Rockstuhl +4
We experimentally demonstrate a three-dimensional chiral optical metamaterial that exhibits an asymmetric transmission for forwardly and backwardly propagating linearly polarized l…
Realization of a monolithic high-reflectivity cavity mirror from a single silicon crystal
Frank Brückner, Daniel Friedrich, Tina Clausnitzer +6
We report on the first experimental realization of a high-reflectivity cavity mirror that solely consists of a single silicon crystal. Since no material was added to the crystal, t…
Plasmonic modes of extreme subwavelength nanocavities
Joerg Petschulat, Christian Helgert, Michael Steinert +6
We study the physics of a new type of subwavelength nanocavities. They are based on U-shaped metal-insulator-metal waveguides supporting the excitation of surface plasmon polariton…
Investigation of mechanical losses of thin silicon flexures at low temperatures
R. Nawrodt, C. Schwarz, S. Kroker +15
The investigation of the mechanical loss of different silicon flexures in a temperature region from 5 to 300 K is presented. The flexures have been prepared by different fabricatio…