title: Information erasing in the phenomenon of long-lived photon echo.
abstract: The possibility of erasing information in an arbitrary cell of an optical memory device based on the phenomenon of long-lived photon echo is theoretically considered. Optimal conditions for a maximal number of write-erase cycles in a given cell are obtained, and an experimental setup for observing this effect is proposed.
authors.forename: N N
authors.initials: NN
authors.lastname: Akhmediev