37 citations · 37 across the 1 of their papers we have counts for
3 papers
Dual and chiral objects for optical activity in general scattering directions
Ivan Fernandez-Corbaton, Martin Fruhnert, Carsten Rockstuhl
Optically active artificial structures have attracted tremendous research attention. Such structures must meet two requirements: Lack of spatial inversion symmetries and, a conditi…
Towards negative index self-assembled metamaterials
Martin Fruhnert, Stefan Mühlig, Falk Lederer +1
We investigate the magnetic response of meta-atoms that can be fabricated by a bottom-up technique. Usually such meta-atoms consist of a dielectric core surrounded by a large numbe…
Tunable scattering cancellation cloak with plasmonic ellipsoids in the visible
Martin Fruhnert, Alessio Monti, Ivan Fernandez-Corbaton +4
The scattering cancellation technique is a powerful tool to reduce the scattered field from electrically small objects in a specific frequency window. The technique relies on cover…