URu2Si2 under intense magnetic fields: From hidden order to spin-density wave

W. Knafo; D. Aoki; G. W. Scheerer; F. Duc; F. Bourdarot; K. Kuwahara; H. Nojiri; L. P. Regnault; J. Flouquet

doi:10.1016/j.physb.2017.09.062

URu₂Si₂ under intense magnetic fields: From hidden order to spin-density wave

W. Knafo, D. Aoki, G. W. Scheerer, F. Duc, F. Bourdarot, K. Kuwahara, H. Nojiri, L. P. Regnault, J. Flouquet

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

3 Citations (Scopus)

Abstract

A review of recent state-of-the-art pulsed field experiments performed on URu₂Si₂ under a magnetic field applied along its easy magnetic axis c is given. Resistivity, magnetization, magnetic susceptibility, Shubnikov-de Haas, and neutron diffraction experiments are presented, permitting to emphasize the relationship between Fermi surface reconstructions, the destruction of the hidden-order and the appearance of a spin-density wave state in a high magnetic field.

Original language	English
Pages (from-to)	457-460
Number of pages	4
Journal	Physica B: Condensed Matter
Volume	536
DOIs	https://doi.org/10.1016/j.physb.2017.09.062
Publication status	Published - 2018 May 1

Keywords

Fermi surface
Heavy fermions
Hidden order
High magnetic field
Spin-density wave
URu2Si2

ASJC Scopus subject areas

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

Access to Document

10.1016/j.physb.2017.09.062

Cite this

@article{f1f2678ffdf2492d8c544d0b725afbe8,

title = "URu2Si2 under intense magnetic fields: From hidden order to spin-density wave",

abstract = "A review of recent state-of-the-art pulsed field experiments performed on URu2Si2 under a magnetic field applied along its easy magnetic axis c is given. Resistivity, magnetization, magnetic susceptibility, Shubnikov-de Haas, and neutron diffraction experiments are presented, permitting to emphasize the relationship between Fermi surface reconstructions, the destruction of the hidden-order and the appearance of a spin-density wave state in a high magnetic field.",

keywords = "Fermi surface, Heavy fermions, Hidden order, High magnetic field, Spin-density wave, URu2Si2",

author = "W. Knafo and D. Aoki and Scheerer, {G. W.} and F. Duc and F. Bourdarot and K. Kuwahara and H. Nojiri and Regnault, {L. P.} and J. Flouquet",

note = "Funding Information: This work was supported by Programme Investissements d' Avenir under the program ANR-11-IDEX-0002-02, reference ANR-10-LABX-0037-NEXT . Part of this work was funded by the the ANR grant Magfins N° ANR-10-0431 . H.N. acknowledges KAKENHI 23224009 . D.A. acknowledges KAKENHI, 15H05745 , 15H05882 , 15H05884 , 15K21732 , 25247055 . H.N. and D.A. acknowledge support by ICC-IMR. Publisher Copyright: {\textcopyright} 2017 Elsevier B.V.",

year = "2018",

month = may,

day = "1",

doi = "10.1016/j.physb.2017.09.062",

language = "English",

volume = "536",

pages = "457--460",

journal = "Physica B: Condensed Matter",

issn = "0921-4526",

publisher = "Elsevier",

}

TY - JOUR

T1 - URu2Si2 under intense magnetic fields

T2 - From hidden order to spin-density wave

AU - Knafo, W.

AU - Aoki, D.

AU - Scheerer, G. W.

AU - Duc, F.

AU - Bourdarot, F.

AU - Kuwahara, K.

AU - Nojiri, H.

AU - Regnault, L. P.

AU - Flouquet, J.

N1 - Funding Information: This work was supported by Programme Investissements d' Avenir under the program ANR-11-IDEX-0002-02, reference ANR-10-LABX-0037-NEXT . Part of this work was funded by the the ANR grant Magfins N° ANR-10-0431 . H.N. acknowledges KAKENHI 23224009 . D.A. acknowledges KAKENHI, 15H05745 , 15H05882 , 15H05884 , 15K21732 , 25247055 . H.N. and D.A. acknowledge support by ICC-IMR. Publisher Copyright: © 2017 Elsevier B.V.

PY - 2018/5/1

Y1 - 2018/5/1

N2 - A review of recent state-of-the-art pulsed field experiments performed on URu2Si2 under a magnetic field applied along its easy magnetic axis c is given. Resistivity, magnetization, magnetic susceptibility, Shubnikov-de Haas, and neutron diffraction experiments are presented, permitting to emphasize the relationship between Fermi surface reconstructions, the destruction of the hidden-order and the appearance of a spin-density wave state in a high magnetic field.

AB - A review of recent state-of-the-art pulsed field experiments performed on URu2Si2 under a magnetic field applied along its easy magnetic axis c is given. Resistivity, magnetization, magnetic susceptibility, Shubnikov-de Haas, and neutron diffraction experiments are presented, permitting to emphasize the relationship between Fermi surface reconstructions, the destruction of the hidden-order and the appearance of a spin-density wave state in a high magnetic field.

KW - Fermi surface

KW - Heavy fermions

KW - Hidden order

KW - High magnetic field

KW - Spin-density wave

KW - URu2Si2

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