Titlebook: New Trends in Magnetism, Magnetic Materials, and Their Applications; J. L. Morán-López,J. M. Sanchez Book 1994 Springer Science+Business M

草率男

Size and Shape Dependence for Triangular and Honeycomb Finite Lattices with Mixed Exchange Interactican be either ferromagnetic (F) or antiferromagnetic (AF). We assume equal magnitudes and equal concentrations for each kind of bonds. An important independent variable is the number of spins (.) or size of the lattice. We consider here two different two-dimensional geometries: triangular lattices (

微塵

Order Parameters and Percolation for Finite Square Ising Lattices with Mixed Exchange Interactionsdered. The size is given by the total number of spins ., which is varied. The way in which the . spins are distributed (array) represents the shape of the lattice. We look here for size and shape dependence of parameters characterizing the ground level of these systems: ground state energy per bond

rectocele

Magnetization Patterns of Exchange Coupled Metallic Multilayersresistance in antiferromagnetically coupled films. In this contribution a critical comparison is made between discrete and continuum treatments used to determine the magnetic ordering of exchange coupled superlattices. In particular, our interest is focused on the sign changes of the spatial pattern

終端

Fierce

Robust

倔強(qiáng)一點(diǎn)

Xe+ Irradiation Increases Magnetoresistance in Sputtered Fe/Cr Superlattices 10. Xe./cm.. The results show that the giant magnetoresistance is enhanced for intermediate fluences and greatly suppressed for higher fluences. The suppression of the giant magnetoresistance is due to the destruction of the antiferromagnetic order, and the mechanism for the enhancement is under in

impale

強(qiáng)化

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