151 citations · 185 across the 6 of their papers we have counts for
6 papers
The Mont-Blanc Project: First Phase Successfully Finished
Momme Allalen, David Brayford, Daniele Tafani +6
Running from October 2011 to June 2015, the aim of the European project Mont-Blanc has been to develop an approach to Exascale computing based on embedded power-efficient technolog…
Protein simulations combining an all-atom force field with a Go term
Jan H Meinke, Ulrich H E Hansmann
Using a variant of parallel tempering, we study the changes in sampling within a simulation when the all-atom model is coupled to a Go-like potential. We find that the native struc…
Direct Visualization of Dislocation Dynamics in Grain Boundary Scars
Peter Lipowsky, Mark J. Bowick, Jan H. Meinke +2
Mesoscale objects with unusual structural features may serve as the analogues of atoms in the design of larger-scale materials with novel optical, electronic or mechanical behaviou…
Linking physics and algorithms in the random-field Ising model
Jan H. Meinke, A. Alan Middleton
The energy landscape for the random-field Ising model (RFIM) is complex, yet algorithms such as the push-relabel algorithm exist for computing the exact ground state of an RFIM sam…
Exploring optimization for the random-field Ising model
D. Clay Hambrick, Jan H. Meinke, A. Alan Middleton
The push-relabel algorithm can be used to calculate rapidly the exact ground states for a given sample with a random-field Ising model (RFIM) Hamiltonian. Although the algorithm is…
Ground state non-universality in the random field Ising model
P. M. Duxbury, J. H. Meinke
Two attractive and often used ideas, namely universality and the concept of a zero temperature fixed point, are violated in the infinite-range random-field Ising model. In the grou…