dHvA effect and magnetoresistance in CeNi2Al5

Y. Isikawa; T. Kuwai; H. Takagi; T. Mizushima; J. Sakurai; A. Ishiguro; M. Yasumoto; A. Sawada; T. Komatsubara

doi:10.1016/S0304-8853(97)00941-4

dHvA effect and magnetoresistance in CeNi₂Al₅

Y. Isikawa^*, T. Kuwai, H. Takagi, T. Mizushima, J. Sakurai, A. Ishiguro, M. Yasumoto, A. Sawada, T. Komatsubara

^*Corresponding author for this work

Department of Physics

Research output: Contribution to journal › Article › peer-review

Abstract

Experiments of dHvA effect and magnetoresistance have been carried out in the magnetic dense-Kondo compound CeNi₂Al₅ at temperatures down to 40 and 400 mK, respectively. Electrons with heavy cyclotron-mass are observed; 12.4m₀ in ζ branch, 11.2m₀ in η branch, 9.6m₀ in θ branch (H//50° from b-axis in ac-plane). The relation between the magnetic and electronic structure of conduction electrons is discussed.

Original language	English
Pages (from-to)	391-392
Number of pages	2
Journal	Journal of Magnetism and Magnetic Materials
Volume	177-181
Issue number	PART 1
DOIs	https://doi.org/10.1016/S0304-8853(97)00941-4
State	Published - 1998/01

Keywords

De Haas-van Alphen effect
Magnetoresistance

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

Access to Document

10.1016/S0304-8853(97)00941-4

Cite this

@article{9984458367994122976f0deeca7e977d,

title = "dHvA effect and magnetoresistance in CeNi2Al5",

abstract = "Experiments of dHvA effect and magnetoresistance have been carried out in the magnetic dense-Kondo compound CeNi2Al5 at temperatures down to 40 and 400 mK, respectively. Electrons with heavy cyclotron-mass are observed; 12.4m0 in ζ branch, 11.2m0 in η branch, 9.6m0 in θ branch (H//50° from b-axis in ac-plane). The relation between the magnetic and electronic structure of conduction electrons is discussed.",

keywords = "De Haas-van Alphen effect, Magnetoresistance",

author = "Y. Isikawa and T. Kuwai and H. Takagi and T. Mizushima and J. Sakurai and A. Ishiguro and M. Yasumoto and A. Sawada and T. Komatsubara",

year = "1998",

month = jan,

doi = "10.1016/S0304-8853(97)00941-4",

language = "英語",

volume = "177-181",

pages = "391--392",

journal = "Journal of Magnetism and Magnetic Materials",

issn = "0304-8853",

publisher = "Elsevier B.V.",

number = "PART 1",

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TY - JOUR

T1 - dHvA effect and magnetoresistance in CeNi2Al5

AU - Isikawa, Y.

AU - Kuwai, T.

AU - Takagi, H.

AU - Mizushima, T.

AU - Sakurai, J.

AU - Ishiguro, A.

AU - Yasumoto, M.

AU - Sawada, A.

AU - Komatsubara, T.

PY - 1998/1

Y1 - 1998/1

N2 - Experiments of dHvA effect and magnetoresistance have been carried out in the magnetic dense-Kondo compound CeNi2Al5 at temperatures down to 40 and 400 mK, respectively. Electrons with heavy cyclotron-mass are observed; 12.4m0 in ζ branch, 11.2m0 in η branch, 9.6m0 in θ branch (H//50° from b-axis in ac-plane). The relation between the magnetic and electronic structure of conduction electrons is discussed.

AB - Experiments of dHvA effect and magnetoresistance have been carried out in the magnetic dense-Kondo compound CeNi2Al5 at temperatures down to 40 and 400 mK, respectively. Electrons with heavy cyclotron-mass are observed; 12.4m0 in ζ branch, 11.2m0 in η branch, 9.6m0 in θ branch (H//50° from b-axis in ac-plane). The relation between the magnetic and electronic structure of conduction electrons is discussed.

KW - De Haas-van Alphen effect

KW - Magnetoresistance

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DO - 10.1016/S0304-8853(97)00941-4

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VL - 177-181

SP - 391

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JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

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