Optical measurements of particle orientation in magnetic media
- 1 March 1988
- journal article
- conference paper
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 63 (5) , 1687-1690
- https://doi.org/10.1063/1.339902
Abstract
We describe a rapid, nondestructive method of measuring the orientation in particulate magnetic recording media. This technique uses the dichroic properties of the media. The results documented here agree with calculated results derived from electron micrographs of the media.This publication has 4 references indexed in Scilit:
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- The dynamics of dilute colloidal suspensions subject to time-dependent flow fields by conservative dichroismJournal of Colloid and Interface Science, 1984
- Orientationally induced conservative dichroism in dilute disperse systemsJournal of Colloid and Interface Science, 1980
- Refractive index of colloidal dispersions of spheroidal particlesJournal of Colloid and Interface Science, 1980