New developments in optical phase change memory

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 4085, Issue , 2001, Pages 15-22

  Ovshinsky, S R ^a   Czubatyj, W ^a  

^a Energy Conversion Devices Inc   (United States)

Author keywords

DVD; Nonvolatile electrical memory; Phase change material; Rewritable optical disks

Indexed keywords

AMORPHOUS MATERIALS; ATOMS; BOUNDARY CONDITIONS; CRYSTALLINE MATERIALS; CRYSTALLIZATION; ENERGY ABSORPTION; MATHEMATICAL MODELS; NONVOLATILE STORAGE; NUMERICAL METHODS; PHASE TRANSITIONS; THREE DIMENSIONAL; VOLUME FRACTION;

CHALCOGENIDE; CONGRUENT CRYSTALLIZATION; DIGITAL VERSATILE DISK; MICROWAVE PLASMA ENHANCED CHEMICAL VAPOR DEPOSITION PROCESS; NONVOLATILE ELECTRICAL MEMORY; OPTICAL CONSTANTS; OPTICAL PHASE CHANGE MEMORY; PHASE CHANGE MATERIAL; REWRITABLE OPTICAL DISKS;

OPTICAL DISK STORAGE;

EID: 0035049516     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.416829     Document Type: Conference Paper

References (11)

1. Historique du Changement de Phase
2. Phase change for optical storage
3. Reversible electrical switching in disordered structures
4. Crystallization studies of Ge: Se: Te optical memory materials
5. Potential of Ge-Sb-Te phase-change optical disks for high-data-rate recording
6. Obtaining optical constants of thin GexSbyTez films from measurements of reflection and transmission
7. Multi-level data storage system using phase-change optical discs
8. Optical disk recording using a GaN blue laser diode
9. Nearfield phase change optical recording using a GaP hemispherical lens