Abstract
Magnetoresistance for a tri-layered Ni81 Fe19 / Cu / Ni81 Fe19 nanoring with wires attached to the ring edges has been investigated. The magnetic domain in the tri-layered ring is well defined due to the GMR effect caused by tri-layered structure. Magnetization reversal is controllable in case that a magnetic field is applied along the wire axis, indicating the present system is promising for an electron interferometer.
Original language | English |
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Pages (from-to) | 2345-2347 |
Number of pages | 3 |
Journal | Journal of Magnetism and Magnetic Materials |
Volume | 310 |
Issue number | 2 SUPPL. PART 3 |
DOIs | |
Publication status | Published - 2007 Mar |
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Keywords
- Ferromagnetic materials
- Magnetoresistance
- Nanoring
ASJC Scopus subject areas
- Condensed Matter Physics
Cite this
Giant Magnetoresistance effect and magnetization reversal in Ni81 Fe19 / Cu / Ni81 Fe19 tri-layered ring. / Sekiguchi, Koji; Nagura, Masaru; Miyajima, Hideki.
In: Journal of Magnetism and Magnetic Materials, Vol. 310, No. 2 SUPPL. PART 3, 03.2007, p. 2345-2347.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Giant Magnetoresistance effect and magnetization reversal in Ni81 Fe19 / Cu / Ni81 Fe19 tri-layered ring
AU - Sekiguchi, Koji
AU - Nagura, Masaru
AU - Miyajima, Hideki
PY - 2007/3
Y1 - 2007/3
N2 - Magnetoresistance for a tri-layered Ni81 Fe19 / Cu / Ni81 Fe19 nanoring with wires attached to the ring edges has been investigated. The magnetic domain in the tri-layered ring is well defined due to the GMR effect caused by tri-layered structure. Magnetization reversal is controllable in case that a magnetic field is applied along the wire axis, indicating the present system is promising for an electron interferometer.
AB - Magnetoresistance for a tri-layered Ni81 Fe19 / Cu / Ni81 Fe19 nanoring with wires attached to the ring edges has been investigated. The magnetic domain in the tri-layered ring is well defined due to the GMR effect caused by tri-layered structure. Magnetization reversal is controllable in case that a magnetic field is applied along the wire axis, indicating the present system is promising for an electron interferometer.
KW - Ferromagnetic materials
KW - Magnetoresistance
KW - Nanoring
UR - http://www.scopus.com/inward/record.url?scp=33847626397&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33847626397&partnerID=8YFLogxK
U2 - 10.1016/j.jmmm.2006.11.098
DO - 10.1016/j.jmmm.2006.11.098
M3 - Article
AN - SCOPUS:33847626397
VL - 310
SP - 2345
EP - 2347
JO - Journal of Magnetism and Magnetic Materials
JF - Journal of Magnetism and Magnetic Materials
SN - 0304-8853
IS - 2 SUPPL. PART 3
ER -