Break-junction spectroscopy of antiferromagnetic [formula omitted]

We have carried out break-junction measurements of Ce( Fe, Co) 2 in the antiferromagnetic state. The characteristic features observed at 4.2 K can be attributed to the energy gap below T N =90 K . The gap magnitude is evaluated to be ≈10– 12 meV .

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Bibliographic Details
Published inPhysica. B, Condensed matter Vol. 284; pp. 1327 - 1328
Main Authors Ekino, T., Hasegawa, Y., Fukuda, H., Kamura, H., Fujii, H.
Format Journal Article
LanguageEnglish
Published Elsevier B.V 01.07.2000
Subjects
Break junction
formula omitted
SDW gap
75.30.F
SDW gap
85.30.H
72.15.E
71.20
Break junction
Ce( Fe 1−x Co x) 2
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Summary:We have carried out break-junction measurements of Ce( Fe, Co) 2 in the antiferromagnetic state. The characteristic features observed at 4.2 K can be attributed to the energy gap below T N =90 K . The gap magnitude is evaluated to be ≈10– 12 meV .
ISSN:0921-4526
1873-2135
DOI:10.1016/S0921-4526(99)02601-0