177 citations
- Universität HamburgDE27 papers
- University of SouthamptonGB17 papers
- Deutsches Elektronen-Synchrotron DESYDE13 papers
- Leibniz University HannoverDE13 papers
- Technische Universität BraunschweigDE13 papers
- Max Planck Institute for Gravitational PhysicsDE12 papers
- University of MinhoPT12 papers
- University of Naples Federico IIIT12 papers
- University of SassariIT12 papers
- Aix-Marseille UniversitéFR11 papers
- Cardiff UniversityGB11 papers
- Cornell UniversityUS11 papers
4 papers · 1 filter
Multi-stable regime and intermediate solutions in a nonlinear saturable coupler
Diego Guzmán-Silva, Cibo Lou, Uta Naether +3
We show, theoretically and experimentally, the existence of a multi-stable regime in a nonlinear saturable coupler. In spite of its simplicity, we found that this model shows gener…
Weak Convergence of Subordinators to Extremal Processes
Offer Kella, Andreas Löpker
For certain subordinators it is shown that the process tends to an extremal process in the sense of convergence of the fi…
On the small-time behavior of subordinators
Shaul K. Bar-Lev, Andreas Löpker, Wolfgang Stadje
We prove several results on the behavior near t=0 of for certain -valued stochastic processes . In particular, we show for Lévy subordinators th…
Dark lattice solitons in one-dimensional waveguide arrays with defocusing saturable nonlinearities and alternating couplings
Andrey Kanshu, Christian E. Rüter, Detlef Kip +2
In the present work, we examine "binary" waveguide arrays, where the coupling between adjacent sites alternates between two distinct values and and a saturable nonlinea…