258 citations · 346 across the 6 of their papers we have counts for
6 papers
icet - A Python library for constructing and sampling alloy cluster expansions
Mattias Ångqvist, William A. Muñoz, J. Magnus Rahm +5
Alloy cluster expansions (CEs) provide an accurate and computationally efficient mapping of the potential energy surface of multi-component systems that enables comprehensive sampl…
Ideal gas behavior of a strongly-coupled complex (dusty) plasma
Neil P. Oxtoby, Elias J. Griffith, Céline Durniak +2
In a laboratory, a two-dimensional complex (dusty) plasma consists of a low-density ionized gas containing a confined suspension of Yukawa-coupled plastic microspheres. For an init…
Three-dimensional structure of Mach cones in monolayer complex plasma
L. Couedel, D. Samsonov, C. Durniak +4
Structure of Mach cones in a crystalline complex plasma has been studied experimentally using an intensity sensitive imaging, which resolved particle motion in three dimensions. Th…
Tracking shocked dust: state estimation for a complex plasma during a shock wave
Neil P. Oxtoby, Jason F. Ralph, Céline Durniak +1
We consider a two-dimensional complex (dusty) plasma crystal excited by an electrostatically-induced shock wave. Dust particle kinematics in such a system are usually determined us…
Tracking interacting dust: comparison of tracking and state estimation techniques for dusty plasmas
Neil P. Oxtoby, Jason F. Ralph, Dmitry Samsonov +1
When tracking a target particle that is interacting with nearest neighbors in a known way, positional data of the neighbors can be used to improve the state estimate. Effects of th…
Convection-induced nonlinear-symmetry-breaking in wave mixing
Roberta Zambrini, Maxi San Miguel, Celine Durniak +1
We show that the combined action of diffraction and convection (walk-off) in wave mixing processes leads to a nonlinear-symmetry-breaking in the generated traveling waves. The dyna…