Magnetic and transport properties of magnetic wires down to 20 nm in width

Authors
Ono, T Ooka, Y Kasai, S Miyajima, H Mibu, K Shinjo, T
Citation
T. Ono et al., Magnetic and transport properties of magnetic wires down to 20 nm in width, J MAGN MAGN, 226, 2001, pp. 1831-1832
Citations number
5
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
ISSN journal
03048853 → ACNP
Volume
226
Year of publication
2001
Part
2
Pages
1831 - 1832
Database
ISI
SICI code
0304-8853(200105)226:<1831:MATPOM>2.0.ZU;2-F
Abstract
Electric resistance measurements down to 20 mK were performed for Ni wires 20 nm in width, 20 nm in thickness and 20 mu-m in length. An increase of re sistance proportional to T-1/2 was observed in a wide temperature range fro m 10 K to 80 mK, which is interpreted by the electron-electron interaction effect. (C) 2001 Elsevier Science B.V. All rights reserved.