5 citations · 8 across the 3 of their papers we have counts for
3 papers
A Transient Port-Extraction Technique for Antenna Feed Optimization
Sean F. DePalma, Omkar H. Ramachandran, Leo C. Kempel +1
Optimization of strongly non-linear tightly coupled feeds attached to antennas is a challenging problem from a purely computational perspective. One can imagine that an optimizatio…
A Charge Conserving Exponential Predictor Corrector FEMPIC Formulation for Relativistic Particle Simulations
Omkar H. Ramachandran, Leo C. Kempel, John Luginsland +1
The state of art of charge-conserving electromagnetic finite element particle-in-cell has grown by leaps and bounds in the past few years. These advances have primarily been achiev…
An Envelope Tracking Approach for Particle in Cell Simulations
Omkar H. Ramachandran, Zane D. Crawford, Scott O'Connor +2
The state of the art in electromagnetic Finite Element Particle-in-Cell (EM-FEMPIC) has advanced significantly in the last few years. These have included understanding function spa…