52 citations
8 papers
Stability of translating solutions to mean curvature flow
Julie Clutterbuck, Oliver C. Schnürer, Felix Schulze
We prove stability of rotationally symmetric translating solutions to mean curvature flow. For initial data that converge spatially at infinity to such a soliton, we obtain converg…
Giant vortices in rotating electron droplets
E. Rasanen, H. Saarikoski, Y. Yu +3
We predict the formation of giant vortices in quasi-two-dimensional quantum dots at high magnetic fields, i.e., in rapidly rotating electron droplets. Our numerical results of quan…
Charge and Magnetization Inhomogeneities in Diluted Magnetic Semiconductors
Carsten Timm
It is predicted that III-V diluted magnetic semiconductors can exhibit stripe-like modulations of magnetization and carrier concentration. This inhomogeneity results from the stron…
Equivariant autoequivalences for finite group actions
David Ploog
The familiar Fourier-Mukai technique can be extended to an equivariant setting where a finite group acts on a smooth projective variety . In this paper we compare the group…
Fluctuation pressure of a fluid membrane between walls through six loops
Boris Kastening
The fluctuation pressure that an infinitely extended fluid membrane exerts on two enclosing parallel hard walls is computed. Variational perturbation theory is used to extract the…
Collective effects in spin-crossover chains with exchange interaction
Carsten Timm
The collective properties of spin-crossover chains are studied. Spin-crossover compounds contain ions with a low-spin ground state and low lying high-spin excited states and are of…