DocumentCode
1199032
Title
The development and implementation of a flying height tester calibration standard
Author
Li, Yufeng ; Menon, Aric K. ; Goglia, Peter R.
Author_Institution
Seagate Technol., Bloomington, MN, USA
Volume
30
Issue
6
fYear
1994
fDate
11/1/1994 12:00:00 AM
Firstpage
4131
Lastpage
4133
Abstract
A wedge standard is developed for the correlation measurement and calibration of intensity interferometric flying height testers. This standard provides self-intensity measurement capability, eliminates material effect, covers any desired flying height range, and is stable and easy to perform calibration. It is implemented on a polychromatic interferometric flying height tester, and the calibration results are presented and discussed
Keywords
calibration; height measurement; light interferometry; magnetic heads; measurement standards; test equipment; calibration; correlation measurement; flying height tester; intensity interferometry; polychromatic interferometry; self-intensity measurement; wedge standard; Calibration; Glass; Magnetic heads; Magnetic recording; Measurement standards; Performance evaluation; Rails; Springs; Standards development; Testing;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.334012
Filename
334012
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