3 papers
physics.plasm-ph2026
Nonlinear Dynamical Friction from the Doppler-Shifted Equilibrium Memory Kernel
N. R. Sree Harsha, Zhenyuan Yu, Chuang Ren +2
We present a statistical mechanics framework for modeling equilibrium friction coefficients using the Generalized Langevin Equation (GLE). We show that the kernel, obtained via the…
physics.plasm-ph2025
A generalized framework for the critical current for a one-dimensional crossed-field gap in an orthogonal coordinate system
Jack K. Wright, N. R. Sree Harsha, Allen L. Garner
Recent studies have applied variational calculus, conformal mapping, and point transformations to extend the one-dimensional SCLC from planar gaps to more complicated geometries. H…
physics.app-ph2025
Extending the Mott-Gurney law to one-dimensional nonplanar diodes using point transformations
Allen L. Garner, N. R. Sree Harsha, Amanda M. Loveless
Recent studies have applied variational calculus, conformal mapping, and point transformations to generalize the one-dimensional (1D) space-charge limited current density (SCLCD) a…