Electron transport properties in magnetic tunnel junctions with epitaxial NiFe (111) ferromagnetic bottom electrodes

Ji Hyung Yu; Hyuck Mo Lee; Yasuo Ando; Terunobu Miyazaki

doi:10.1063/1.1587271

Electron transport properties in magnetic tunnel junctions with epitaxial NiFe (111) ferromagnetic bottom electrodes

Ji Hyung Yu, Hyuck Mo Lee, Yasuo Ando, Terunobu Miyazaki

ENG - Applied Physics

Research output: Contribution to journal › Article › peer-review

22 Citations (Scopus)

Abstract

A study was performed on the electron transport properties in magnetic tunnel junctions with epitaxial NiFe (111) ferromagnetic bottom electrodes. High tunneling magnetoresistance (TMR) ratios were obtained and the bias dependence of TMR was remarkably reduced. It was found that a well-defined sharp interface was formed between the tunnel barrier and the ferromagnetic electrode.

Original language	English
Pages (from-to)	4735-4737
Number of pages	3
Journal	Applied Physics Letters
Volume	82
Issue number	26
DOIs	https://doi.org/10.1063/1.1587271
Publication status	Published - 2003 Jun 30

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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10.1063/1.1587271

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title = "Electron transport properties in magnetic tunnel junctions with epitaxial NiFe (111) ferromagnetic bottom electrodes",

abstract = "A study was performed on the electron transport properties in magnetic tunnel junctions with epitaxial NiFe (111) ferromagnetic bottom electrodes. High tunneling magnetoresistance (TMR) ratios were obtained and the bias dependence of TMR was remarkably reduced. It was found that a well-defined sharp interface was formed between the tunnel barrier and the ferromagnetic electrode.",

author = "Yu, {Ji Hyung} and Lee, {Hyuck Mo} and Yasuo Ando and Terunobu Miyazaki",

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AU - Yu, Ji Hyung

AU - Lee, Hyuck Mo

AU - Ando, Yasuo

AU - Miyazaki, Terunobu

PY - 2003/6/30

Y1 - 2003/6/30

N2 - A study was performed on the electron transport properties in magnetic tunnel junctions with epitaxial NiFe (111) ferromagnetic bottom electrodes. High tunneling magnetoresistance (TMR) ratios were obtained and the bias dependence of TMR was remarkably reduced. It was found that a well-defined sharp interface was formed between the tunnel barrier and the ferromagnetic electrode.

AB - A study was performed on the electron transport properties in magnetic tunnel junctions with epitaxial NiFe (111) ferromagnetic bottom electrodes. High tunneling magnetoresistance (TMR) ratios were obtained and the bias dependence of TMR was remarkably reduced. It was found that a well-defined sharp interface was formed between the tunnel barrier and the ferromagnetic electrode.

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U2 - 10.1063/1.1587271

DO - 10.1063/1.1587271

M3 - Article

AN - SCOPUS:0041345810

VL - 82

SP - 4735

EP - 4737

JO - Applied Physics Letters

JF - Applied Physics Letters

SN - 0003-6951

IS - 26

ER -

Electron transport properties in magnetic tunnel junctions with epitaxial NiFe (111) ferromagnetic bottom electrodes

Abstract

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