TY - RPRT TI - A pseudospectral implicit particle-in-cell method with exact energy and charge conservation AU - Ricketson, Lee F. AU - Chen, Guangye PY - 2023 DO - 10.1016/j.cpc.2023.108811 UR - https://www.osti.gov/biblio/1985858 ID - 1985858 ER -