The shift photovoltaic current and magnetically-induced bulk photocurrent in piezoelectric sillenite crystals

Aaron M. Burger, Lingyuan Gao, Radhe Agarwal +4

Recently, it has been shown how shift and ballistic currents in piezoelectric sillenite crystals Bi${}_{12}$GeO${}_{20}$ and Bi${}_{12}$SiO${}_{20}$ can be separated experimentally under t…