Universal field-induced spin-density-wave phases: Theory versus experiment

A. G. Lebed

doi:10.1016/j.physb.2009.11.083

Universal field-induced spin-density-wave phases: Theory versus experiment

A. G. Lebed

Physics

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

1 Scopus citations

Abstract

We suggest a universal theory of the field-induced spin-density-wave phase diagrams, experimentally observed in (TMTSF)₂X conductors. In particular, we show that, in layered quasi-one-dimensional conductors, the critical magnetic fields ratios, H₁/H₀ = 0.73, H ₂/H₀ = 0.59, and H₃/H₀ =0.49, are universal and do not depend on any fitting parameter. The suggested theory is in a good qualitative and quantitative agreement with the existing experimental data.

Original language	English (US)
Pages (from-to)	S106-S107
Journal	Physica B: Condensed Matter
Volume	405
Issue number	11 SUPPL.
DOIs	https://doi.org/10.1016/j.physb.2009.11.083
State	Published - Jun 1 2010

Keywords

Magnetic field
Organic superconductors
Spin-density-wave

ASJC Scopus subject areas

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

Access to Document

10.1016/j.physb.2009.11.083

Cite this

@article{1d00c60f906c43688cb745f481afc6f7,

title = "Universal field-induced spin-density-wave phases: Theory versus experiment",

abstract = "We suggest a universal theory of the field-induced spin-density-wave phase diagrams, experimentally observed in (TMTSF)2X conductors. In particular, we show that, in layered quasi-one-dimensional conductors, the critical magnetic fields ratios, H1/H0 = 0.73, H 2/H0 = 0.59, and H3/H0 =0.49, are universal and do not depend on any fitting parameter. The suggested theory is in a good qualitative and quantitative agreement with the existing experimental data.",

keywords = "Magnetic field, Organic superconductors, Spin-density-wave",

author = "Lebed, {A. G.}",

note = "Funding Information: This work was supported by the NSF Grant DMR-0705986.",

year = "2010",

month = jun,

day = "1",

doi = "10.1016/j.physb.2009.11.083",

language = "English (US)",

volume = "405",

pages = "S106--S107",

journal = "Physica B: Condensed Matter",

issn = "0921-4526",

publisher = "Elsevier B.V.",

number = "11 SUPPL.",

}

TY - JOUR

T1 - Universal field-induced spin-density-wave phases

T2 - Theory versus experiment

AU - Lebed, A. G.

N1 - Funding Information: This work was supported by the NSF Grant DMR-0705986.

PY - 2010/6/1

Y1 - 2010/6/1

N2 - We suggest a universal theory of the field-induced spin-density-wave phase diagrams, experimentally observed in (TMTSF)2X conductors. In particular, we show that, in layered quasi-one-dimensional conductors, the critical magnetic fields ratios, H1/H0 = 0.73, H 2/H0 = 0.59, and H3/H0 =0.49, are universal and do not depend on any fitting parameter. The suggested theory is in a good qualitative and quantitative agreement with the existing experimental data.

AB - We suggest a universal theory of the field-induced spin-density-wave phase diagrams, experimentally observed in (TMTSF)2X conductors. In particular, we show that, in layered quasi-one-dimensional conductors, the critical magnetic fields ratios, H1/H0 = 0.73, H 2/H0 = 0.59, and H3/H0 =0.49, are universal and do not depend on any fitting parameter. The suggested theory is in a good qualitative and quantitative agreement with the existing experimental data.

KW - Magnetic field

KW - Organic superconductors

KW - Spin-density-wave

UR - http://www.scopus.com/inward/record.url?scp=84855537664&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84855537664&partnerID=8YFLogxK

U2 - 10.1016/j.physb.2009.11.083

DO - 10.1016/j.physb.2009.11.083

M3 - Article

AN - SCOPUS:84855537664

SN - 0921-4526

VL - 405

SP - S106-S107

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

IS - 11 SUPPL.

ER -

Universal field-induced spin-density-wave phases: Theory versus experiment

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this