100 citations · 471 across the 32 of their papers we have counts for
4 papers · 1 filter
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…
Visualizing a Dusty Plasma Shock Wave via Interacting Multiple-Model Mode Probabilities
Neil P. Oxtoby, Jason F. Ralph, Céline Durniak +1
Particles in a dusty plasma crystal disturbed by a shock wave are tracked using a three-mode interacting multiple model approach. Color-coded mode probabilities are used to visuali…
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…
Quantum filtering one bit at a time
Jason F. Ralph, Neil P. Oxtoby
In this paper we consider the purification of a quantum state using the information obtained from a continuous measurement record, where the classical measurement record is digitiz…