Следене
Omkar H. Ramachandran
Omkar H. Ramachandran
Resident Associate, Argonne National Laboratory
Потвърден имейл адрес: anl.gov
Заглавие
Позовавания
Позовавания
Година
Time integrator agnostic charge conserving finite element PIC
S O'Connor, ZD Crawford, OH Ramachandran, J Luginsland, B Shanker
Physics of Plasmas 28 (9), 2021
162021
Quasi-Helmholtz decomposition, Gauss' laws and charge conservation for finite element particle-in-cell
S O'Connor, ZD Crawford, OH Ramachandran, J Luginsland, B Shanker
Computer Physics Communications 276, 108345, 2022
122022
A necessarily incomplete review of electromagnetic finite element particle-in-cell methods
OH Ramachandran, LC Kempel, JP Verboncoeur, B Shanker
IEEE Transactions on Plasma Science 51 (7), 1718-1728, 2023
82023
Port parameter extraction-based self-consistent coupled em-circuit fem solvers
OH Ramachandran, S O’Connor, ZD Crawford, LC Kempel, B Shanker
IEEE Transactions on Components, Packaging and Manufacturing Technology 12 …, 2022
52022
An envelope tracking approach for particle in cell simulations
OH Ramachandran, ZD Crawford, S O’Connor, J Luginsland, B Shanker
IEEE Transactions on Plasma Science, 2024
22024
A charge conserving exponential predictor corrector FEMPIC formulation for relativistic particle simulations
OH Ramachandran, LC Kempel, J Luginsland, B Shanker
IEEE Transactions on Plasma Science 51 (4), 987-997, 2023
22023
Domain decomposition framework for Maxwell finite element solvers and application to PIC
ZD Crawford, OH Ramachandran, S O’Connor, DL Dault, J Luginsland, ...
IEEE Transactions on Plasma Science 52 (1), 168-179, 2023
12023
A Transient Port-Extraction Technique for Antenna Feed Optimization
SF DePalma, OH Ramachandran, LC Kempel, B Shanker
arXiv preprint arXiv:2304.12178, 2023
12023
Higher order charge conserving electromagnetic finite element particle in cell method
ZD Crawford, OH Ramachandran, S O'Connor, J Luginsland, B Shanker
arXiv preprint arXiv:2111.12411, 2021
12021
A Summary of Recent Advances in Finite Element Particle in Cell
O Ramachandran, B Shanker
2024 International Conference on Electromagnetics in Advanced Applications …, 2024
2024
A Predictor-Corrector Based Charge and Energy Conserving EM-FEMPIC Scheme
OH Ramachandran, LC Kempel, B Shanker
2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI …, 2023
2023
Efficient Charge Conserving Unconditionally Stable Finite Element Formulations for Particle-In-Cell Simulations
OH Ramachandran
Michigan State University, 2023
2023
Transient Port Parameter Extraction for Analysis of Coupled Linear EM and Nonlinear Devices
OH Ramachandran, LC Kempel, B Shanker
2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI …, 2022
2022
An Envelope Tracking Approach for Finite Element Particle-in-Cell Simulations
O Ramachandran, Z Crawford, S O'Connor, JW Luginsland, B Shanker
2022 IEEE International Conference on Plasma Science (ICOPS), 1-1, 2022
2022
A Framework for Charge Conserving Relativistic EM-FEMPIC
O Ramachandran, Z Crawford, S O’Connor, B Shanker
2022 IEEE International Conference on Plasma Science (ICOPS), 1-1, 2022
2022
EXPERIMENTAL DESIGNS OF COHERENT SYNCHROTRON RADIATION IN COMPLEX BEAMS
OH Ramachandran, G Ha, CK Huang, X Lu, J Power, J Qiang
A NOVEL COHERENT SYNCHROTRON RADIATION SIMULATION METHOD USING CAVITY GREEN’S FUNCTIONS
O Ramachandran, G Ha, CK Huang, X Lu, J Power, J Qiang
Proc. IPAC'24, 814-816, 0
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Статии 1–17