Realization of an ultra-high magnetic field on a nano-scale

Simple item page
dc.creatorChui, S. T.
dc.creatorWang, J. -T.
dc.creatorZhou, Li
dc.creatorEsfarjani, K.
dc.creatorKawazoe, Y.
dc.date2000-12-11
dc.date.accessioned2026-07-07T02:39:43Z
dc.date.available2026-07-07T02:39:43Z
dc.descriptionIn tunnel junctions of which at least one side is a ferromagnet, very large magnetic polarization change ($\approx 0.1 μ_B$) and splitting of the spin up and spin down Fermi energy ($\approx 0.1 eV$) can be created under steady state finite current conditions (bias voltage $\approx$ 1 volt). This is {\bf much higher} than can be created by the highest magnetic field on earth. We illustrate this with a specific calculation of a recently observed very large Hall effect in the Al side of a Co-I-Al tunnel junction. Other recent experiments that support this idea are discussed.
dc.description2 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0012186
dc.identifierhttp://arxiv.org/abs/cond-mat/0012186
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/17126
dc.subjectMaterials Science
dc.titleRealization of an ultra-high magnetic field on a nano-scale
dc.typetext

Files

Collections

arXiv