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Featured researches published by Fred W. Spong.


1983 Optical Mass Data Storage Conferences | 1983

Comprehensive Model For The Simulation Of The Recording Performance Of Optical Storage Media

Robert E. Revay; Fred W. Spong; Scott L. Devore

The thermal evolution in thin-film multilayer Optical Storage Media (OSM), upon exposure to a writing pulse, depends upon recording system parameters and both optical and thermal properties of the OSM. This paper presents a model of the process that accounts for the distribution of heat generated in the absorbing layers and both axial and transverse thermal diffusion. Once the physical characteristics of a mark generated in the OSM have been predicted, readback performance is modeled under various detection schemes and drive parameters.


Archive | 1984

Optical storage structure

Fred W. Spong; Boris J. Muchnik; Franklin D Kalk


Archive | 1988

Magneto-optical recording disk

Fred W. Spong; Boris J. Muchnik; Christopher A. Smith


Archive | 1984

OPTICAL RECORDING STRUCTURE INVOLVING IN SITU CHEMICAL REACTION IN THE ACTIVE STRUCTURE.

Boris J. Muchnik; Franklin D Kalk; Fred W. Spong


Archive | 1987

Method for recording data on recording material and such a recording material

Boris J. Muchnik; Fred W. Spong


Archive | 1986

Broad band multilayer optical storage structure having a thin metallic optically transmissive layer

Fred W. Spong; Boris J. Muchnik


Archive | 1988

magneto-optical drive recorder.

Fred W. Spong; Boris J. Muchnik; Christopher A. Smith


Archive | 1988

Magneto-optic records

Fred W. Spong; Boris J. Muchnik; Christopher A. Smith


Archive | 1987

A method for transcribing data onto recording material and such a recording material.

Boris J. Muchnik; Fred W. Spong


Archive | 1987

Verfahren zum aufzeichnen von daten auf aufzeichnungsmaterial und derartiges aufzeichnungsmaterial. A method for transcribing data onto recording material and recording such material.

Boris J. Muchnik; Fred W. Spong

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Boris J. Muchnik

Storage Technology Corporation

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Franklin D Kalk

Storage Technology Corporation

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Robert E. Revay

Storage Technology Corporation

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Scott L. Devore

Storage Technology Corporation

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