3 citations · 4 across the 3 of their papers we have counts for
5 papers
Time Integrator Agnostic Charge Conserving Finite Element PIC
Scott O'Connor, Zane D. Crawford, O. H. Ramachandran +2
Developing particle-in-cell (PIC) methods using finite element basis sets, and without auxiliary divergence cleaning methods, was a long standing problem until recently. It was sho…
A Set of Benchmark Tests for Validation of 3D Particle In Cell Methods
S. O'Connor, Z. D. Crawford, J. Verboncoeur +2
While the particle-in-cell (PIC) method is quite mature, verification and validation of both newly developed methods and individual codes has largely focused on an idiosyncratic ch…
High Performance Evaluation of Helmholtz Potentials using the Multi-Level Fast Multipole Algorithm
Michael P. Lingg, Stephen M. Hughey, Hasan Metin Aktulga +1
Evaluation of pair potentials is critical in a number of areas of physics. The classicalN-body problem has its root in evaluating the Laplace potential, and has spawned tree-algori…
Acceleration techniques for semiclassical Maxwell-Bloch systems: An application to discrete quantum dot ensembles
C. Glosser, E. Lu, T. J. Bertus +2
The solution to Maxwell-Bloch systems using an integral-equation-based framework has proven effective at capturing collective features of laser-driven and radiation-coupled quantum…
Decoupled Potential Integral Equations for Electromagnetic Scattering from Dielectric Objects
Jie Li, Xin Fu, Balasubramaniam Shanker
Recent work on developing novel integral equation formulations has involved using potentials as opposed to fields. This is a consequence of the additional flexibility offered by us…