Controlling the numerical Cerenkov instability in PIC simulations using a customized finite difference Maxwell solver and a local FFT based current correction.
Fei LiPeicheng YuXinlu XuFrederico FiuzaViktor K. DecykThamine DalichaouchAsher DavidsonAdam TablemanWeiming AnFrank S. TsungRicardo A. FonsecaWei LuWarren B. MoriPublished in: Comput. Phys. Commun. (2017)