Non-Gaussian noise in a colossal magnetoresistive film
作者:
H. T. Hardner,
M. B. Weissman,
M. Jaime,
R. E. Treece,,
P. C. Dorsey,
J. S. Horwitz,
D. B. Chrisey,
期刊:
Journal of Applied Physics
(AIP Available online 1997)
卷期:
Volume 81,
issue 1
页码: 272-275
ISSN:0021-8979
年代: 1997
DOI:10.1063/1.363844
出版商: AIP
数据来源: AIP
摘要:
Anomalous non-Gaussian effects appear in the resistance fluctuations of a macroscopic sample of the colossal magnetoresistive material La2/3Ca1/3MnO3. Individual resistance switches are frequently resolved. The results indicate the presence of highly inhomogeneous hopping resistance among magnetic domains in this partially disordered material ©1997 American Institute of Physics.
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