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Proceedings Paper

Fourier Transform Infrared Spectroscopy Studies Of Magnetic Disk Surfaces
Author(s): James L. Chao; John S. Mitchell; Yu-Sze Yen
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Paper Abstract

Infrared spectroscopy offers a simple and non-destructive method for the study of particulate disk surfaces. Disk parameters that were previously difficult to obtain may now be measured insitu and in a routine manner. The infrared analysis and distribution mapping of lubricant and magnetic coating have been automated using a Fourier transform spectrometer. An integrated disk handler and software package automatically positions the disk at predetermined locations for measurement and data reduction.

Paper Details

Date Published: 20 December 1985
PDF: 2 pages
Proc. SPIE 0553, Fourier and Computerized Infrared Spectroscopy, (20 December 1985); doi: 10.1117/12.970943
Show Author Affiliations
James L. Chao, IBM Instruments, Inc. (United States)
John S. Mitchell, IBM General Products Division (United States)
Yu-Sze Yen, IBM General Products Division (United States)

Published in SPIE Proceedings Vol. 0553:
Fourier and Computerized Infrared Spectroscopy
David G. Cameron; Jeannette G. Grasselli, Editor(s)

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