Antiferromagnetism in iron-based superconductors: Selection of magnetic order and quasiparticle interference

Ilya Eremin; Johannes Knolle; Rafael M. Fernandes; Jörg Schmalian; Andrey V. Chubukov

doi:10.7566/JPSJ.83.061015

Antiferromagnetism in iron-based superconductors: Selection of magnetic order and quasiparticle interference

Ilya Eremin
, Johannes Knolle
, Rafael M. Fernandes
, Jörg Schmalian
, Andrey V. Chubukov

Max-Planck-lnstitut für Kohlenforschung
Kazan Federal University
MPI für Physik Komplexer Systeme
University of Minnesota
Humanoid Technologies Lab (H2T)
University of Wisconsin-Madison

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

10 Scopus citations

Abstract

The recent discovery of superconductivity in the iron-based layered pnictides with T_c ranging between 26 and 56K generated enormous interest in the physics of these materials. Here, we review some of the peculiarities of the antiferromagnetic order in the iron pnictides, including the selection of the stripe magnetic order and the formation of the Ising-nematic state in the unfolded BZ within an itinerant description. In addition we analyze the properties of the quasiparticle interference spectrum in the parent antiferromagnetic phase.

Original language	English
Article number	061015
Journal	Journal of the Physical Society of Japan
Volume	83
Issue number	6
DOIs	https://doi.org/10.7566/JPSJ.83.061015
State	Published - 15 Jun 2014
Externally published	Yes

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title = "Antiferromagnetism in iron-based superconductors: Selection of magnetic order and quasiparticle interference",

abstract = "The recent discovery of superconductivity in the iron-based layered pnictides with Tc ranging between 26 and 56K generated enormous interest in the physics of these materials. Here, we review some of the peculiarities of the antiferromagnetic order in the iron pnictides, including the selection of the stripe magnetic order and the formation of the Ising-nematic state in the unfolded BZ within an itinerant description. In addition we analyze the properties of the quasiparticle interference spectrum in the parent antiferromagnetic phase.",

author = "Ilya Eremin and Johannes Knolle and Fernandes, \{Rafael M.\} and J{\"o}rg Schmalian and Chubukov, \{Andrey V.\}",

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T2 - Selection of magnetic order and quasiparticle interference

AU - Eremin, Ilya

AU - Knolle, Johannes

AU - Fernandes, Rafael M.

AU - Schmalian, Jörg

AU - Chubukov, Andrey V.

PY - 2014/6/15

Y1 - 2014/6/15

N2 - The recent discovery of superconductivity in the iron-based layered pnictides with Tc ranging between 26 and 56K generated enormous interest in the physics of these materials. Here, we review some of the peculiarities of the antiferromagnetic order in the iron pnictides, including the selection of the stripe magnetic order and the formation of the Ising-nematic state in the unfolded BZ within an itinerant description. In addition we analyze the properties of the quasiparticle interference spectrum in the parent antiferromagnetic phase.

AB - The recent discovery of superconductivity in the iron-based layered pnictides with Tc ranging between 26 and 56K generated enormous interest in the physics of these materials. Here, we review some of the peculiarities of the antiferromagnetic order in the iron pnictides, including the selection of the stripe magnetic order and the formation of the Ising-nematic state in the unfolded BZ within an itinerant description. In addition we analyze the properties of the quasiparticle interference spectrum in the parent antiferromagnetic phase.

UR - https://www.scopus.com/pages/publications/84924957499

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DO - 10.7566/JPSJ.83.061015

M3 - Article

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JO - Journal of the Physical Society of Japan

JF - Journal of the Physical Society of Japan

IS - 6

M1 - 061015

ER -

Antiferromagnetism in iron-based superconductors: Selection of magnetic order and quasiparticle interference

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