Bitter colloid observations of magnetic structures in perpendicular magnetic recording media

Porthun, St. and Berge ten, P. and Lodder, J.C. (1993) Bitter colloid observations of magnetic structures in perpendicular magnetic recording media. Journal of Magnetism and Magnetic Materials, 123 (1-2). pp. 199-208. ISSN 0304-8853

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Abstract:	In this study the Bitter colloid method has been used for domain structure observation in high coercivity Co-Cr and for observations of magnetization state of single alumite needles. Furthermore the results of bit writing experiments in Co-Cr have been observed by this method, which allows to compare samples, prepared with different parameters.
Item Type:	Article
Copyright:	© 1993 Elsevier Science
Faculty:	Electrical Engineering, Mathematics and Computer Science (EEMCS)
Research Group:	Transducers Science and Technology (TST)
Link to this item:	http://purl.utwente.nl/publications/15495
Official URL:	http://dx.doi.org/10.1016/0304-8853(93)90033-X
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