Magneto-optical properties of high dose ion implanted 3d transition metal films

Gondō, Yasuo; Suezawa, Y.

doi:10.1109/tmag.1987.1065499

Cited by 6 publications

(1 citation statement)

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“…Notwithstanding the intermediate value of saturation magnetostriction of amorphous glasses, these materials led to a remarkable progress in dynamic magnetoelasticity applications, 2 -5 such as the phenomena where deformations, produced by reversible magnetoelastic coupling, propagate in materials like elastic magnetic mixed waves (typical examples are magnetostrictive delay lines). To realise such a kind of application, in particular standing magnetoelastic wave (MEW) resonators, 6,7 the following properties are needed:…”

Section: Introductionmentioning

confidence: 99%

Relationship between dynamic magnetoelasticity, soft magnetic properties, and amorphous structure homogeneity in new alloy Fe62.5Co6Ni7.5Zr6Cu1Nb2B15

Ausanio

Iannotti

Luponio

et al. 2001

Materials Science and Technology

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The magnetic, magnetoelastic, and structural properties of the Fe 62 . 5 Co 6 Ni 7 . 5 Zr 6 Cu 1 Nb 2 B 15 (at.-%) alloy, recently produced by rapid quenching from the melt, have been observed and explained with regards to the proper choice of components and their percentages. In particular, it was shown that a giant magnetoelastic wave amplitude, obtained with a very low magnetising field, is a consequence of simultaneous very high values of permeability, magnetomechanical coupling factor, and Young's modulus. The importance of the new amorphous alloy, both for applications and basic research, is founded on its structural development by means of isothermal heat treatments. In particular, the tendency to maintain structural disorder at temperatures above where the first crystallisation occurrs is fundamental. X-ray analysis demonstrates that this property determines the presence of nanocrystalline phases after heating at a temperature well above that of the first crystallisation.MST/4911

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Section: Introductionmentioning

confidence: 99%