TY - RPRT TI - Frontier nonequilibrium materials science enabled by ultrafast electron methods AU - Siwick, Bradley J. AU - Arslan, Ilke AU - Wang, Xijie PY - 2021 DO - 10.1557/s43577-021-00148-7 UR - https://www.osti.gov/biblio/1819676 ID - 1819676 ER -