Spin transport in an FM/Bi/FM junction

K. I. Lee, M. H. Jeun, J. Y. Chang, S. H. Han, J. G. Ha, Wooyoung Lee

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

The spin transport in a spin-valve device incorporating Bi thin film and two ferromagnetic (FM) contacts is presented. The non-local output voltage is found to depend upon the relative magnetization state of the two FM electrodes, indicating that the spin-polarized elections are injected from the first FM (injector) into Bi and are detected by the second FM (detector) due to spin accumulation. The observed Hanle effect supports the spin injection and detection in our device.

Original languageEnglish
Pages (from-to)1510-1513
Number of pages4
JournalPhysica Status Solidi (B) Basic Research
Volume241
Issue number7
DOIs
Publication statusPublished - 2004 Jun 1

Fingerprint

Magnetization
Detectors
Thin films
Electrodes
Electric potential
injectors
injection
magnetization
electrodes
output
detectors
electric potential
thin films

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Cite this

Lee, K. I., Jeun, M. H., Chang, J. Y., Han, S. H., Ha, J. G., & Lee, W. (2004). Spin transport in an FM/Bi/FM junction. Physica Status Solidi (B) Basic Research, 241(7), 1510-1513. https://doi.org/10.1002/pssb.200304562
Lee, K. I. ; Jeun, M. H. ; Chang, J. Y. ; Han, S. H. ; Ha, J. G. ; Lee, Wooyoung. / Spin transport in an FM/Bi/FM junction. In: Physica Status Solidi (B) Basic Research. 2004 ; Vol. 241, No. 7. pp. 1510-1513.
@article{04df6eae92514b76bebb79c5ff197ea5,
title = "Spin transport in an FM/Bi/FM junction",
abstract = "The spin transport in a spin-valve device incorporating Bi thin film and two ferromagnetic (FM) contacts is presented. The non-local output voltage is found to depend upon the relative magnetization state of the two FM electrodes, indicating that the spin-polarized elections are injected from the first FM (injector) into Bi and are detected by the second FM (detector) due to spin accumulation. The observed Hanle effect supports the spin injection and detection in our device.",
author = "Lee, {K. I.} and Jeun, {M. H.} and Chang, {J. Y.} and Han, {S. H.} and Ha, {J. G.} and Wooyoung Lee",
year = "2004",
month = "6",
day = "1",
doi = "10.1002/pssb.200304562",
language = "English",
volume = "241",
pages = "1510--1513",
journal = "Physica Status Solidi (B): Basic Research",
issn = "0370-1972",
publisher = "Wiley-VCH Verlag",
number = "7",

}

Lee, KI, Jeun, MH, Chang, JY, Han, SH, Ha, JG & Lee, W 2004, 'Spin transport in an FM/Bi/FM junction', Physica Status Solidi (B) Basic Research, vol. 241, no. 7, pp. 1510-1513. https://doi.org/10.1002/pssb.200304562

Spin transport in an FM/Bi/FM junction. / Lee, K. I.; Jeun, M. H.; Chang, J. Y.; Han, S. H.; Ha, J. G.; Lee, Wooyoung.

In: Physica Status Solidi (B) Basic Research, Vol. 241, No. 7, 01.06.2004, p. 1510-1513.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Spin transport in an FM/Bi/FM junction

AU - Lee, K. I.

AU - Jeun, M. H.

AU - Chang, J. Y.

AU - Han, S. H.

AU - Ha, J. G.

AU - Lee, Wooyoung

PY - 2004/6/1

Y1 - 2004/6/1

N2 - The spin transport in a spin-valve device incorporating Bi thin film and two ferromagnetic (FM) contacts is presented. The non-local output voltage is found to depend upon the relative magnetization state of the two FM electrodes, indicating that the spin-polarized elections are injected from the first FM (injector) into Bi and are detected by the second FM (detector) due to spin accumulation. The observed Hanle effect supports the spin injection and detection in our device.

AB - The spin transport in a spin-valve device incorporating Bi thin film and two ferromagnetic (FM) contacts is presented. The non-local output voltage is found to depend upon the relative magnetization state of the two FM electrodes, indicating that the spin-polarized elections are injected from the first FM (injector) into Bi and are detected by the second FM (detector) due to spin accumulation. The observed Hanle effect supports the spin injection and detection in our device.

UR - http://www.scopus.com/inward/record.url?scp=4644248377&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=4644248377&partnerID=8YFLogxK

U2 - 10.1002/pssb.200304562

DO - 10.1002/pssb.200304562

M3 - Article

VL - 241

SP - 1510

EP - 1513

JO - Physica Status Solidi (B): Basic Research

JF - Physica Status Solidi (B): Basic Research

SN - 0370-1972

IS - 7

ER -