De Haas-van Alphen effect in UIr

Etsuji Yamamoto, Yoshinori Haga, Hiroaki Shishido, Hirokazu Nakawaki, Yoshihiko Inada, Rikio Settai, Yoshichika Onuki

Research output: Contribution to journalArticle

14 Citations (Scopus)

Abstract

We have succeeded in growing a high-quality single crystal of UIr with the monoclinic structure by the Czochralski pulling method in a tetra-arc furnace. UIr is a ferromagnetic compound. Its Curie temperature TC is 46K and the magnetic moment is found to be oriented along the [1 0 1̄] direction by the magnetization measurement. The magnetic moment is 0.5 μB/U. We have observed the de Haas-van Alphen oscillation. All the detected branches have heavy cyclotron effective masses ranging from 9.6 to 32 m0. They are consistent with the electronic specific heat coefficient γ = 48.5 mJ/K2 mol.

Original languageEnglish
Pages (from-to)302-303
Number of pages2
JournalPhysica B: Condensed Matter
Volume312-313
DOIs
Publication statusPublished - Mar 2002
Externally publishedYes

Fingerprint

Magnetic moments
magnetic moments
Crystal growth from melt
pulling
Cyclotrons
Curie temperature
Specific heat
cyclotrons
furnaces
Magnetization
Furnaces
arcs
specific heat
Single crystals
magnetization
oscillations
single crystals
coefficients
electronics
Direction compound

Keywords

  • De Haas-van Alphen effect
  • Ulr

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics

Cite this

Yamamoto, E., Haga, Y., Shishido, H., Nakawaki, H., Inada, Y., Settai, R., & Onuki, Y. (2002). De Haas-van Alphen effect in UIr. Physica B: Condensed Matter, 312-313, 302-303. https://doi.org/10.1016/S0921-4526(01)01331-X

De Haas-van Alphen effect in UIr. / Yamamoto, Etsuji; Haga, Yoshinori; Shishido, Hiroaki; Nakawaki, Hirokazu; Inada, Yoshihiko; Settai, Rikio; Onuki, Yoshichika.

In: Physica B: Condensed Matter, Vol. 312-313, 03.2002, p. 302-303.

Research output: Contribution to journalArticle

Yamamoto, E, Haga, Y, Shishido, H, Nakawaki, H, Inada, Y, Settai, R & Onuki, Y 2002, 'De Haas-van Alphen effect in UIr', Physica B: Condensed Matter, vol. 312-313, pp. 302-303. https://doi.org/10.1016/S0921-4526(01)01331-X
Yamamoto E, Haga Y, Shishido H, Nakawaki H, Inada Y, Settai R et al. De Haas-van Alphen effect in UIr. Physica B: Condensed Matter. 2002 Mar;312-313:302-303. https://doi.org/10.1016/S0921-4526(01)01331-X
Yamamoto, Etsuji ; Haga, Yoshinori ; Shishido, Hiroaki ; Nakawaki, Hirokazu ; Inada, Yoshihiko ; Settai, Rikio ; Onuki, Yoshichika. / De Haas-van Alphen effect in UIr. In: Physica B: Condensed Matter. 2002 ; Vol. 312-313. pp. 302-303.
@article{5edf41f58015485fbd650842b98311a3,
title = "De Haas-van Alphen effect in UIr",
abstract = "We have succeeded in growing a high-quality single crystal of UIr with the monoclinic structure by the Czochralski pulling method in a tetra-arc furnace. UIr is a ferromagnetic compound. Its Curie temperature TC is 46K and the magnetic moment is found to be oriented along the [1 0 1̄] direction by the magnetization measurement. The magnetic moment is 0.5 μB/U. We have observed the de Haas-van Alphen oscillation. All the detected branches have heavy cyclotron effective masses ranging from 9.6 to 32 m0. They are consistent with the electronic specific heat coefficient γ = 48.5 mJ/K2 mol.",
keywords = "De Haas-van Alphen effect, Ulr",
author = "Etsuji Yamamoto and Yoshinori Haga and Hiroaki Shishido and Hirokazu Nakawaki and Yoshihiko Inada and Rikio Settai and Yoshichika Onuki",
year = "2002",
month = "3",
doi = "10.1016/S0921-4526(01)01331-X",
language = "English",
volume = "312-313",
pages = "302--303",
journal = "Physica B: Condensed Matter",
issn = "0921-4526",
publisher = "Elsevier",

}

TY - JOUR

T1 - De Haas-van Alphen effect in UIr

AU - Yamamoto, Etsuji

AU - Haga, Yoshinori

AU - Shishido, Hiroaki

AU - Nakawaki, Hirokazu

AU - Inada, Yoshihiko

AU - Settai, Rikio

AU - Onuki, Yoshichika

PY - 2002/3

Y1 - 2002/3

N2 - We have succeeded in growing a high-quality single crystal of UIr with the monoclinic structure by the Czochralski pulling method in a tetra-arc furnace. UIr is a ferromagnetic compound. Its Curie temperature TC is 46K and the magnetic moment is found to be oriented along the [1 0 1̄] direction by the magnetization measurement. The magnetic moment is 0.5 μB/U. We have observed the de Haas-van Alphen oscillation. All the detected branches have heavy cyclotron effective masses ranging from 9.6 to 32 m0. They are consistent with the electronic specific heat coefficient γ = 48.5 mJ/K2 mol.

AB - We have succeeded in growing a high-quality single crystal of UIr with the monoclinic structure by the Czochralski pulling method in a tetra-arc furnace. UIr is a ferromagnetic compound. Its Curie temperature TC is 46K and the magnetic moment is found to be oriented along the [1 0 1̄] direction by the magnetization measurement. The magnetic moment is 0.5 μB/U. We have observed the de Haas-van Alphen oscillation. All the detected branches have heavy cyclotron effective masses ranging from 9.6 to 32 m0. They are consistent with the electronic specific heat coefficient γ = 48.5 mJ/K2 mol.

KW - De Haas-van Alphen effect

KW - Ulr

UR - http://www.scopus.com/inward/record.url?scp=0036504259&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0036504259&partnerID=8YFLogxK

U2 - 10.1016/S0921-4526(01)01331-X

DO - 10.1016/S0921-4526(01)01331-X

M3 - Article

AN - SCOPUS:0036504259

VL - 312-313

SP - 302

EP - 303

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

SN - 0921-4526

ER -