Crystallization Characteristics of Phase-Change Media by Laser Pulse-Train Irradiation
- 1 October 1989
- journal article
- Published by IOP Publishing in Japanese Journal of Applied Physics
- Vol. 28 (10A) , L1845
- https://doi.org/10.1143/jjap.28.l1845
Abstract
A pulse-train method, which uses a laser beam as a highly frequent pulse train, is investigated to crystallize phasechange optical disk media. In this method, the laser power for crystallization can be controlled more easily than in conventional DC-irradiation. This method is especially effective for media with a narrow power margin for crystallization.Keywords
This publication has 5 references indexed in Scilit:
- Compound materials for reversible, phase-change optical data storageApplied Physics Letters, 1986
- Phase-change optical recording in TeSeSb alloysJournal of Applied Physics, 1986
- Granulation, Phase Change, and Microstructure Kinetics of Phase Change. IIIThe Journal of Chemical Physics, 1941
- Kinetics of Phase Change. II Transformation-Time Relations for Random Distribution of NucleiThe Journal of Chemical Physics, 1940
- Kinetics of Phase Change. I General TheoryThe Journal of Chemical Physics, 1939