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10 January 2002 Temperature-dependence of optical constants in phase-change media
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Proceedings Volume 4342, Optical Data Storage 2001; (2002) https://doi.org/10.1117/12.453397
Event: Optical Data Storage, 2001, Santa Fe, NM, United States
Abstract
The reflectivity of the phase-change media of optical recording changes slightly upon the application of a weak laser pulse (i.e., a pulse of insufficient power to write/erase a mark), returning to its initial value at the end of the pulse. This behavior is shown to be due to the temperature-dependence of the optical constants of the phase-change layer.
© (2002) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Pramod K. Khulbe, Terril Hurst, and Masud Mansuripur "Temperature-dependence of optical constants in phase-change media", Proc. SPIE 4342, Optical Data Storage 2001, (10 January 2002); https://doi.org/10.1117/12.453397
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