Optical random access memory having diffractive simplex imaging
Optical random access memory having folded image
Optical random access memory having multiple state data spots fo
Optical read apparatus for reading a disc-shaped record carrier
Optical recording and playback apparatus and method using single
Optical recording device
Optical recording device enploying doped crystal for optically s
Optical recording material containing photochromic compounds
Optical recording medium
Optical recording medium having a liquid crystal layer
Optical recording method and apparatus utilizing polymeric biref
Optical recording system
Optical recording system with optical recording medium having mu
Optical storage and switching devices using organic charge trans
Optical storage and switching devices using organic charge trans
Optical storage apparatus including a reversible, doping modulat
Optical storage device
Optical storage device with a stationary mass storage medium
Optical storage medium and storage process
Optical storage medium using the frequency domain