Shubnikov-de Haas oscillations in CeNiSn

T. Terashima; C. Terakura; S. Uji; H. Aoki; Y. Echizen; T. Takabatake

doi:10.1016/S0921-4526(01)01086-9

Shubnikov-de Haas oscillations in CeNiSn

T. Terashima, C. Terakura, S. Uji, H. Aoki, Y. Echizen, T. Takabatake

Research output: Contribution to journal › Conference article › peer-review

Abstract

Magnetoresistance measurements have been performed on CeNiSn at low temperatures down to 35 mK and in magnetic fields up to 20 T. Shubnikov-de Haas oscillations, observed for the first time, provide clear evidence that CeNiSn, formerly called a Kondo semiconductor, is a metal. The frequency and associated effective mass are 65 T and 13 m_e for the field direction parallel to the crystallographic c-axis.

Original language	English
Pages (from-to)	213-214
Number of pages	2
Journal	Physica B: Condensed Matter
Volume	312-313
DOIs	https://doi.org/10.1016/S0921-4526(01)01086-9
Publication status	Published - 2002 Mar
Externally published	Yes
Event	International Conference on Strongly Correlated Electrons - Ann Arbor, MI, United States Duration: 2002 Aug 6 → 2002 Aug 6

Keywords

Kondo semiconductors
Magnetoresistance
Shubnikov-de Haas oscillations

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Electrical and Electronic Engineering

Access to Document

10.1016/S0921-4526(01)01086-9

Cite this

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title = "Shubnikov-de Haas oscillations in CeNiSn",

abstract = "Magnetoresistance measurements have been performed on CeNiSn at low temperatures down to 35 mK and in magnetic fields up to 20 T. Shubnikov-de Haas oscillations, observed for the first time, provide clear evidence that CeNiSn, formerly called a Kondo semiconductor, is a metal. The frequency and associated effective mass are 65 T and 13 me for the field direction parallel to the crystallographic c-axis.",

keywords = "Kondo semiconductors, Magnetoresistance, Shubnikov-de Haas oscillations",

author = "T. Terashima and C. Terakura and S. Uji and H. Aoki and Y. Echizen and T. Takabatake",

note = "Funding Information: Work at Hiroshima University was supported by the COE Research (13CE2002) in a Grant-in-Aid for Scientific Research from Ministry of Education, Culture, Sports, Science and Technology of Japan.; International Conference on Strongly Correlated Electrons ; Conference date: 06-08-2002 Through 06-08-2002",

year = "2002",

month = mar,

doi = "10.1016/S0921-4526(01)01086-9",

language = "English",

volume = "312-313",

pages = "213--214",

journal = "Physica B: Condensed Matter",

issn = "0921-4526",

publisher = "Elsevier",

}

TY - JOUR

T1 - Shubnikov-de Haas oscillations in CeNiSn

AU - Terashima, T.

AU - Terakura, C.

AU - Uji, S.

AU - Aoki, H.

AU - Echizen, Y.

AU - Takabatake, T.

N1 - Funding Information: Work at Hiroshima University was supported by the COE Research (13CE2002) in a Grant-in-Aid for Scientific Research from Ministry of Education, Culture, Sports, Science and Technology of Japan.

PY - 2002/3

Y1 - 2002/3

N2 - Magnetoresistance measurements have been performed on CeNiSn at low temperatures down to 35 mK and in magnetic fields up to 20 T. Shubnikov-de Haas oscillations, observed for the first time, provide clear evidence that CeNiSn, formerly called a Kondo semiconductor, is a metal. The frequency and associated effective mass are 65 T and 13 me for the field direction parallel to the crystallographic c-axis.

AB - Magnetoresistance measurements have been performed on CeNiSn at low temperatures down to 35 mK and in magnetic fields up to 20 T. Shubnikov-de Haas oscillations, observed for the first time, provide clear evidence that CeNiSn, formerly called a Kondo semiconductor, is a metal. The frequency and associated effective mass are 65 T and 13 me for the field direction parallel to the crystallographic c-axis.

KW - Kondo semiconductors

KW - Magnetoresistance

KW - Shubnikov-de Haas oscillations

UR - http://www.scopus.com/inward/record.url?scp=0036504256&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0036504256&partnerID=8YFLogxK

U2 - 10.1016/S0921-4526(01)01086-9

DO - 10.1016/S0921-4526(01)01086-9

M3 - Conference article

AN - SCOPUS:0036504256

SN - 0921-4526

VL - 312-313

SP - 213

EP - 214

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

T2 - International Conference on Strongly Correlated Electrons

Y2 - 6 August 2002 through 6 August 2002

ER -

Shubnikov-de Haas oscillations in CeNiSn

Abstract

Keywords

ASJC Scopus subject areas

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