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Memory System Employing Multilayer Optical Storage Medium

IP.com Disclosure Number: IPCOM000061415D
Original Publication Date: 1986-Jun-01
Included in the Prior Art Database: 2005-Mar-09

Publishing Venue

IBM

Related People

Authors:
Levenson, MD Schellenberg, FM [+details]

Abstract

An optical storage system is described wherein data is stored at different depths within a recording medium whose transmittance of light changes when irradiated by a laser above a predetermined intensity threshold.