Heavy fermions in a high magnetic field

Dai Aoki; William Knafo; Ilya Sheikin

doi:10.1016/j.crhy.2012.11.004

Heavy fermions in a high magnetic field

Dai Aoki, William Knafo, Ilya Sheikin

IMR - Materials Processing and Characterization Division

Université Grenoble Alpes

Research output: Contribution to journal › Short survey › peer-review

52 Citations (Scopus)

Abstract

We give an overview on experimental studies performed in the last 25 years on heavy-fermion systems in a high magnetic field. The properties of field-induced magnetic transitions in heavy-fermion materials close to a quantum antiferromagnetic-to-paramagnetic instability are presented. Effects of a high magnetic field to the Fermi surface, in particular the splitting of spin-up and spin-down bands, are also considered. Finally, we review on recent advances on the study of non-centrosymmetric compounds and ferromagnetic superconductors in a high magnetic field.

Original language	English
Pages (from-to)	53-77
Number of pages	25
Journal	Comptes Rendus Physique
Volume	14
Issue number	1
DOIs	https://doi.org/10.1016/j.crhy.2012.11.004
Publication status	Published - 2013 Jan

Keywords

Fermi surface
Ferromagnetic superconductors
Heavy fermions
High magnetic field
Metamagnetism

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10.1016/j.crhy.2012.11.004

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AB - We give an overview on experimental studies performed in the last 25 years on heavy-fermion systems in a high magnetic field. The properties of field-induced magnetic transitions in heavy-fermion materials close to a quantum antiferromagnetic-to-paramagnetic instability are presented. Effects of a high magnetic field to the Fermi surface, in particular the splitting of spin-up and spin-down bands, are also considered. Finally, we review on recent advances on the study of non-centrosymmetric compounds and ferromagnetic superconductors in a high magnetic field.

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KW - Metamagnetism

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Heavy fermions in a high magnetic field

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Keywords

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