Tunnel Conductance in Strong Disordered Limit
- 1 January 1999
- journal article
- Published by The Magnetics Society of Japan in Journal of the Magnetics Society of Japan
- Vol. 23 (1_2), 52-54
- https://doi.org/10.3379/jmsjmag.23.52
Abstract
The tunnel conductance through a disordered spacer is studied in the linear response theory at zero temperature. It is shown that the conductance is proportional to the product of surface densities of states of metals separated by the spacer when the disorder is strong.Keywords
This publication has 10 references indexed in Scilit:
- Quenching of Magnetoresistance by Hot Electrons in Magnetic Tunnel JunctionsPhysical Review Letters, 1997
- Spin-polarized tunneling and magnetoresistance in ferromagnet/insulator(semiconductor) single and double tunnel junctions subjected to an electric fieldPhysical Review B, 1997
- Tunneling of electrons in conventional and half-metallic systems: Towards very large magnetoresistancePhysical Review B, 1997
- Large Magnetoresistance at Room Temperature in Ferromagnetic Thin Film Tunnel JunctionsPhysical Review Letters, 1995
- Giant magnetic tunneling effect in Fe/Al2O3/Fe junctionJournal of Magnetism and Magnetic Materials, 1995
- Conductance and exchange coupling of two ferromagnets separated by a tunneling barrierPhysical Review B, 1989
- Anderson Localization in Two DimensionsPhysical Review Letters, 1981
- Direct calculation of the tunneling currentJournal of Physics C: Solid State Physics, 1971
- Coherent-Potential Model of Substitutional Disordered AlloysPhysical Review B, 1967
- Tunnelling from a Many-Particle Point of ViewPhysical Review Letters, 1961