2012

Simulated Annealing with Coarse Graining and Distributed Computing
A. Pedersen, J. C. Berthet and H. Jónsson
Lecture Notes in Computer Science, 7134, 34 2012

2011

Efficient Sampling of Saddle Points with the Minimum-Mode Following Method
A. Pedersen, S. Hafstein and H. Jónsson
SIAM Journal on Scientific Computing, 32, 633 2011

The charging profile of dust grains in the environment of Young Stellar Objects
A. Pedersen and A. I. Gomez de Castro
The Astrophysical Journal, 740, 77 2011

Coarse graining Monte Carlo algorithm
J. C. Berthet, A. Pedersen and H. Jónsson
New Journal of Physics, Submitted

2010

Space-charge modulation in vacuum microdiodes at THz frequencies
A. Pedersen, A. Manolescu and Á. Valfells
Physical Review Letters; 104, 175002 2010

Distributed Implementation of the Adaptive Kinetic Monte Carlo Method
A. Pedersen and H. Jónsson
Mathematics and Computers in Simulation; 80, 1487 2010

2009

Long Time Scale Simulation of a Grain Boundary in Copper
A. Pedersen, G. Henkelman, J. Schiøtz and H. Jónsson
New Journal of Physics; 11, 073034 2009

Simulations of Hydrogen Diffusion at Grain Boundaries in Aluminum
A. Pedersen and H. Jónsson
Acta Material; 57, 4036-4045 2009

Finding mechanism of transitions in complex systems
A. Pedersen, L. Pizzagalli and H. Jónsson
Journal of Physics: Condensed Matter; 21, 084210 2009

2008

Theoretical study of kinks on screw dislocation in silicon
L. Pizzagalli, A. Pedersen, A. Arnaldsson, H. Jónsson and P. Beauchamp
Physical Review B; 77, 064106 2008