Data storage medium for storing data as a polarization of a data

Erasable optical memory material from a ferroelectric polymer

Eraseable self biasing thermal magneto-optic medium

Heterodyne readout holographic memory

Information memory device and memory medium

Magneto-optic memory allowing direct overwrite of data

Magneto-optic memory device

Magneto-optic memory element

Magneto-optical data reading apparatus

Magneto-optical information reading apparatus

Magneto-optical information storage device using photoconductive

Magneto-optical memory device for multi-wavelength recording and

Magneto-optical memory element

Magneto-optical memory element

Magneto-optical memory medium and apparatus for writing and read

Magneto-optical recording medium

Magneto-optical recording medium

Magneto-optical recording medium

Method and apparatus for generating electron spin reversal in fe

Method and apparatus for storing data using spin-polarized elect