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Scaling behavior of amorphous FeMn in magnetic fields

Rosenbaum, T. F. and Field, Stuart B. and Muttalib, K. A. (1985) Scaling behavior of amorphous FeMn in magnetic fields. Physical Review B, 32 (7). pp. 4804-4806. ISSN 1098-0121. https://resolver.caltech.edu/CaltechAUTHORS:20140707-163040776

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Abstract

We have carefully characterized the low-temperature magnetotransport of a series of samples of the metallic glass (Fe_(1-x)Mn_x)_(75)P_(16)B_6Al_3. We find that both localization and electron interactions are important, but the variation of the magnetoresistance with x indicates that this amorphous metal will only satisfy scaling theories which include spin fluctuations.


Item Type:Article
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1103/PhysRevB.32.4804DOIArticle
http://journals.aps.org/prb/abstract/10.1103/PhysRevB.32.4804PublisherArticle
Additional Information:© 1985 The American Physical Society. Received 29 April 1985; revised manuscript received 17 July 1985. We would like to thank H. Fukuyama and P. A. Lee for helpful discussions, and we are grateful to H. S. Chen for supplying the samples. The work at the University of Chicago was supported by the National Science Foundation under Grant No. DMR 83-05065, and S.B.F. was supported by Materials Research Laboratory Grant No. 82-16892. The work at Brookhaven was supported by the Division of Materials Sciences, U.S. Department of Energy, under Contract No. DE-AC02-76CH00016.
Funders:
Funding AgencyGrant Number
NSFDMR 83-05065
NSF Materials Research Laboratory82-16892
Department of Energy (DOE)DE-AC02-76CH00016
Issue or Number:7
Record Number:CaltechAUTHORS:20140707-163040776
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20140707-163040776
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:47040
Collection:CaltechAUTHORS
Deposited By: George Porter
Deposited On:09 Jul 2014 14:31
Last Modified:03 Oct 2019 06:49

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