141 citations · 171 across the 6 of their papers we have counts for
5 papers
Lifetime of racetrack skyrmions
P. F. Bessarab, G. P. Müller, I. S. Lobanov +7
The skyrmion racetrack is a promising concept for future information technology. There, binary bits are carried by nanoscale spin swirls -- skyrmions -- driven along magnetic strip…
Nudged elastic band calculations accelerated with Gaussian process regression
Olli-Pekka Koistinen, Freyja B. Dagbjartsdóttir, Vilhjálmur Ásgeirsson +2
Minimum energy paths for transitions such as atomic and/or spin rearrangements in thermalized systems are the transition paths of largest statistical weight. Such paths are frequen…
Removing External Degrees of Freedom from Transition-State Search Methods using Quaternions
Marko Melander, Kari Laasonen, Hannes Jonsson
In finite systems, such as nanoparticles and gas-phase molecules, calculations of minimum energy paths (MEPs) connecting initial and final states of transitions as well as searches…
Polymer escape from a confining potential
Harri Mökkönen, Timo Ikonen, Tapio Ala-Nissila +1
The rate of escape of polymers from a two-dimensionally confining potential well has been evaluated using self-avoiding as well as ideal chain representations of varying length, up…
Transition State Theory Approach to Polymer Escape from a One Dimensional Potential Well
Harri Mökkönen, Timo Ikonen, Tapio Ala-Nissila +1
The rate of escape of an ideal bead-spring polymer in a symmetric double-well potential is calculated using transition state theory (TST) and the results compared with direct dynam…