The modified Langevin noise formalism [A. Drezet, Phys. Rev. A 95, 023831 (2017) 2469-
9926 10.1103/PhysRevA. 95.023831; OD Stefano, S. Savasta, and R. Girlanda, J. Mod. Opt …

A fourth-order finite-volume Vlasov–Poisson algorithm is developed for simulating
axisymmetric plasma configurations in (r, vr, v θ) phase space coordinates. The Vlasov …

This article presents a new charge-and energy-conserving semi-implicit method (ChECSIM)
for the Vlasov-Maxwell system. The Particle-in-Cell space discretization involves a structure …

To overcome the shortcomings of the traditional staircased particle-in-cell (PIC) method, this
paper presents the conformal PIC method to simulate the system-generated electromagnetic …

A novel electromagnetic particle-in-cell algorithm has been developed for fully kinetic
plasma simulations on unstructured (irregular) meshes in complex body-of-revolution …

Particle-in-cell (PIC) simulation serves as a widely employed method for investigating
plasma, a prevalent state of matter in the universe. This simulation approach is instrumental …

We present a data-driven reduced-order modeling of the space-charge dynamics for
electromagnetic particle-in-cell (EMPIC) plasma simulations based on dynamic mode …

Accurate modeling of relativistic particle motion is essential for physical predictions in many
problems involving vacuum electronic devices, particle accelerators, and relativistic …

Abstract Development of particle-in-cell (PIC) methods using finite element based methods
(FEMs) have been a topic of renewed interest; this has largely been driven by (a) the ability …

This article is the first of a series where we develop and analyze structure-preserving finite
element discretizations for the time-dependent 2D Maxwell system with long-time stability …