65 citations · 65 across the 2 of their papers we have counts for
7 papers · 1 filter
Isotropic and non-diffracting optical metamaterials
Thomas Paul, Christoph Menzel, Carsten Rockstuhl +1
Optical metamaterials have the potential to control the flow of light at will which may lead to spectacular applications as the perfect lens or the cloaking device. Both of these o…
Discrete Family of Dissipative Soliton Pairs in Mode-Locked Fiber Lasers
Aleksandr Zavyalov, Rumen Iliew, Oleg Egorov +1
We numerically investigate the formation of soliton pairs (bound states) in mode-locked fiber ring lasers. In the distributed model (complex cubic-quintic Ginzburg-Landau equation)…
Observation of two-dimensional defect surface solitons
A. Szameit, Y. V. Kartashov, M. Heinrich +7
We report on the experimental observation of two-dimensional solitons located in a defect channel at the surface of a hexagonal waveguide array. The threshold power for the excitat…
Soliton excitation in waveguide arrays with an effective intermediate dimensionality
A. Szameit, Y. V. Kartashov, F. Dreisow +7
We reveal and observe experimentally significant modifications undertaken by discrete solitons in waveguide lattices upon the continuous transformation of the lattice structure fro…
Coupling between a dark and a bright eigenmode in a terahertz metamaterial
Ranjan Singh, Carsten Rockstuhl, Falk Lederer +1
Terahertz time domain spectroscopy and rigorous simulations are used to probe the coupling between a dark and a bright plasmonic eigenmode in a metamaterial with broken symmetry. T…
Metamaterial nanotips
C. Rockstuhl, C. R. Simovski, S. A. Tretyakov +1
Nanostructured metamaterials, especially arrays of metallic nanoparticles which sustain the excitation of localized plasmon polaritons, provide excellent opportunities to mold the…