2003•Unpublished venueRequires access
Phase‐Change Optical Storage Media
Takeo Ohta, Stanford R. Ovshinsky
Open publisher page 37 citations
Abstract
This chapter contains sections titled: Introduction Phase-Change Overwrite Optical Disc Phase-Change Optical Memory Phenomena The Phase-Change Memory Mechanism Phase-Change Overwriting Method Phase-Change Materials Bonding Features of Chalcogenide Phase-Change Materials Phase-Change Optical Disc Materials for Optical Disc Memory Breakthrough Technologies of the Phase-Change Optical Disc Media Basic Layer Structure Million Overwrite Cycle Phase Change Optical Disc Thin Substrate Technology of Phase Change Optical Disc Promotes DVD High-Density Recording Technologies for Phase Change Optical Discs Short-Wavelength Blue Laser and High Numerical Aperture Lens Recording Dual-Layer Recording Multi-Level Recording Near-Field Recording and Super-RENS Recording High Data Rate, High-Density Recording on Phase-Change Disc Combination Technology Future Directions of the Phase-Change Storage Media Ultra Short Pulse (Femtosecond) Laser Recording Conclusion References