@article {27805,
	title = {Variational quantum simulation of general processes},
	journal = {Physical Review Letters},
	volume = {125},
	year = {2020},
	pages = {010501},
	publisher = {American Physical Society},
	author = {Endo, Suguru and Sun, Jinzhao and Ying Li and Benjamin, Simon C and Yuan, Xiao}
}
