Neutron scattering study of antiferromagnetic correlations in CeNi1-xCoxSn

Taku J Sato; H. Kadowaki; H. Yoshizawa; G. Nakamoto; T. Ekino; T. Takabatake; H. Fujii; L. P. Regnault; Y. Isikawa

doi:10.1016/0921-4526(96)00141-X

Neutron scattering study of antiferromagnetic correlations in CeNi_1-xCo_xSn

Taku J Sato, H. Kadowaki, H. Yoshizawa, G. Nakamoto, T. Ekino, T. Takabatake, H. Fujii, L. P. Regnault, Y. Isikawa

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

4 Citations (Scopus)

Abstract

Magnetic excitation spectra in CeNi_1-xCo_xSn (x = 0, 0.1) have been studied by single-crystal neutron scattering. The inelastic peak at ℏω = 4 meV and Q = (Q_a, 1/2 + n, Q_c), which was observed in CeNiSn so far, was found to be suppressed, but could be detected in CeNi_0.9Co_0.1Sn. This suggests that the corresponding dynamic antiferromagnetic correlation still remains in the gap-suppressed Co-substituted sample.

Original language	English
Pages (from-to)	432-434
Number of pages	3
Journal	Physica B: Condensed Matter
Volume	223-224
Issue number	1-4
DOIs	https://doi.org/10.1016/0921-4526(96)00141-X
Publication status	Published - 1996 Jun 2
Externally published	Yes

ASJC Scopus subject areas

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

Access to Document

10.1016/0921-4526(96)00141-X

Cite this

@article{e6abfc3269104ea383c65431afb37750,

title = "Neutron scattering study of antiferromagnetic correlations in CeNi1-xCoxSn",

abstract = "Magnetic excitation spectra in CeNi1-xCoxSn (x = 0, 0.1) have been studied by single-crystal neutron scattering. The inelastic peak at ℏω = 4 meV and Q = (Qa, 1/2 + n, Qc), which was observed in CeNiSn so far, was found to be suppressed, but could be detected in CeNi0.9Co0.1Sn. This suggests that the corresponding dynamic antiferromagnetic correlation still remains in the gap-suppressed Co-substituted sample.",

author = "{J Sato}, Taku and H. Kadowaki and H. Yoshizawa and G. Nakamoto and T. Ekino and T. Takabatake and H. Fujii and Regnault, {L. P.} and Y. Isikawa",

year = "1996",

month = jun,

day = "2",

doi = "10.1016/0921-4526(96)00141-X",

language = "English",

volume = "223-224",

pages = "432--434",

journal = "Physica B: Condensed Matter",

issn = "0921-4526",

publisher = "Elsevier",

number = "1-4",

}

TY - JOUR

T1 - Neutron scattering study of antiferromagnetic correlations in CeNi1-xCoxSn

AU - J Sato, Taku

AU - Kadowaki, H.

AU - Yoshizawa, H.

AU - Nakamoto, G.

AU - Ekino, T.

AU - Takabatake, T.

AU - Fujii, H.

AU - Regnault, L. P.

AU - Isikawa, Y.

PY - 1996/6/2

Y1 - 1996/6/2

N2 - Magnetic excitation spectra in CeNi1-xCoxSn (x = 0, 0.1) have been studied by single-crystal neutron scattering. The inelastic peak at ℏω = 4 meV and Q = (Qa, 1/2 + n, Qc), which was observed in CeNiSn so far, was found to be suppressed, but could be detected in CeNi0.9Co0.1Sn. This suggests that the corresponding dynamic antiferromagnetic correlation still remains in the gap-suppressed Co-substituted sample.

AB - Magnetic excitation spectra in CeNi1-xCoxSn (x = 0, 0.1) have been studied by single-crystal neutron scattering. The inelastic peak at ℏω = 4 meV and Q = (Qa, 1/2 + n, Qc), which was observed in CeNiSn so far, was found to be suppressed, but could be detected in CeNi0.9Co0.1Sn. This suggests that the corresponding dynamic antiferromagnetic correlation still remains in the gap-suppressed Co-substituted sample.

UR - http://www.scopus.com/inward/record.url?scp=0030564170&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0030564170&partnerID=8YFLogxK

U2 - 10.1016/0921-4526(96)00141-X

DO - 10.1016/0921-4526(96)00141-X

M3 - Article

AN - SCOPUS:0030564170

SN - 0921-4526

VL - 223-224

SP - 432

EP - 434

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

IS - 1-4

ER -

Neutron scattering study of antiferromagnetic correlations in CeNi_1-xCo_xSn

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this