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physics.optics2026
A beat wave approach to harmonic generation in chiral media
Raoul Trines, Holger Schmitz, Robert Bingham +4
We extend the beat-wave framework for laser harmonic generation - where spectra form regular lattices in Fourier space - to the nonlinear response of isotropic chiral media driven…
physics.plasm-ph2026
An Overview of Relativistic Particle Pushers and their Extension to Arbitrary Order Accuracy
Holger Schmitz
Particle in Cell (PIC) simulations have become a vital tool for the investigation of kinetic processes in plasma physics. Many of the systems investigated with PIC simulations cont…