"NTT CLAIMS to have made a high capacity memory device using a multi-layered waveguide structure based on thin film lithography.
The device is the size of a postage stamp and made from plastic material, with the prototype having 1GB capacity.
It has also made a prototype drive to read data from what it calls the Info MICA media and is set to commercialise both these ideas, with mass production to start next year."
Full article:
Theinquirer