Micromagnetics of Longitudinal Recording Media

Autor: P. S. Alexopoulos, I. A. Beardsley, T. A. Nguyen, R. H. Geiss, I. R. McFadyen
Rok vydání: 1991
Předmět:
Zdroj: NATO ASI Series ISBN: 9781489925923
DOI: 10.1007/978-1-4899-2590-9_30
Popis: Future needs in high density magnetic storage devices require increases both in linear and track densities. The latest 1 Gigabit per square inch areal density for longitudinal media demonstrated by IBM1 has reduced the bit size to dimensions comparable to the characteristic micromagnetic length scales of todays media. Improvement or extension of the current recording limits requires detailed knowledge of micromagnetics and their manipulation or tailoring through the microstructure of the utilized magnetic thin films.
Databáze: OpenAIRE