32 citations · 72 across the 6 of their papers we have counts for
6 papers
Trap assisted creation of giant molecules and Rydberg-mediated coherent charge transfer in a Penning trap
I. Lesanovsky, M. Mueller, P. Zoller
We study two ions confined in a Penning trap. We show that electronically highly excited states exist in which an electron is delocalized among the two ions forming a giant molecul…
Dynamical Structure Factors for Dimerized Spin Systems
M. Mueller, H. -J. Mikeska, N. Cavadini
We discuss the transition strength between the disordered ground state and the basic low-lying triplet excitation for interacting dimer materials by presenting theoretical calculat…
Successive Umbrella Sampling
P. Virnau, M. Mueller
We propose an extension of umbrella sampling in which the pertinent range of states is subdivided in windows that are sampled consecutively and linked together. Extrapolating resul…
Dynamical Structure Factors for the Heisenberg Chain with Alternating Exchange
M. Mueller, H. -J. Mikeska
We discuss the transition strength between the disordered ground state and the basic low-lying triplet excitation for the Heisenberg chain with alternating exchange based on series…
On the dynamics of coupled S=1/2 antiferromagnetic zig-zag chains
M. Mueller, H. -J. Mikeska
We investigate the elementary excitations of quasi one-dimensional S=1/2 systems built up from zig-zag chains with general isotropic exchange constants, using exact (Lanczos) diago…
Monte Carlo simulations of copolymers at homopolymer interfaces: Interfacial structure as a function of the copolymer density
A. Werner, F. Schmid, M. Mueller
By means of extensive Monte Carlo simulations of the bond fluctuation model, we study the effect of adding AB diblock copolymers on the properties of an interface between demixed h…