Band match enhanced current-in-plane giant magnetoresistance in epitaxial Co50Fe50/Cu multilayers with metastable bcc-Cu spacer

Although current in-plane giant magnetoresistance (CIP-GMR) is widely used as various magnetic field sensors, a higher magnetoresistance (MR) ratio is still required to improve their sensitivity and detectivity for certain applications. Here, we report dramatic enhancement of the MR ratio up to 26.5...

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Bibliographic Details
Main Authors: Kresna B. Fathoni, Yuya Sakuraba, Taisuke Sasaki, Yoshio Miura, Jin W. Jung, Tomoya Nakatani, Kazuhiro Hono
Format: Article
Language:English
Published: AIP Publishing LLC 2019-11-01
Series:APL Materials
Online Access:http://dx.doi.org/10.1063/1.5119370