Angle dependence of magnetic oscillations in (TMTSF)2FSO3

O. H. Chung; W. Kang; Y. J. Jo; Haeyong Kang

doi:10.1016/S0379-6779(02)01049-4

Angle dependence of magnetic oscillations in (TMTSF)₂FSO₃

O. H. Chung, W. Kang, Y. J. Jo, Haeyong Kang

Research output: Contribution to journal › Conference article › peer-review

Abstract

The angle dependence of the Shubnikov-de Haas (SdH) oscillations was studied to obtain a complete picture of the Fermi surface for (TMTSF)₂FSC₃ showing unexpectedly the Yamaji angular oscillations instead of the Lebed's ones. The SdH frequency follows the perfect two-dimensional (2D) behavior; F=F₀/cosθ, where the minimum frequency F₀ = (130±0.5) T corresponds to 1.6% of the first Brillouin zone. The angle dependence of the SdH amplitude revealing drastic and unexpected effects will be discussed with spin splitting and topological points of view.

Original language	English
Pages (from-to)	1175-1176
Number of pages	2
Journal	Synthetic Metals
Volume	137
Issue number	1-3
DOIs	https://doi.org/10.1016/S0379-6779(02)01049-4
State	Published - 4 Apr 2003
Event	ICSM 2002 - Shanghai, China Duration: 29 Jun 2002 → 5 Jul 2002

Keywords

Magnetotransport
Organic superconductor

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10.1016/S0379-6779(02)01049-4

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title = "Angle dependence of magnetic oscillations in (TMTSF)2FSO3",

abstract = "The angle dependence of the Shubnikov-de Haas (SdH) oscillations was studied to obtain a complete picture of the Fermi surface for (TMTSF)2FSC3 showing unexpectedly the Yamaji angular oscillations instead of the Lebed's ones. The SdH frequency follows the perfect two-dimensional (2D) behavior; F=F0/cosθ, where the minimum frequency F0 = (130±0.5) T corresponds to 1.6% of the first Brillouin zone. The angle dependence of the SdH amplitude revealing drastic and unexpected effects will be discussed with spin splitting and topological points of view.",

keywords = "Magnetotransport, Organic superconductor",

author = "Chung, {O. H.} and W. Kang and Jo, {Y. J.} and Haeyong Kang",

year = "2003",

month = apr,

day = "4",

doi = "10.1016/S0379-6779(02)01049-4",

language = "English",

volume = "137",

pages = "1175--1176",

journal = "Synthetic Metals",

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publisher = "Elsevier B.V.",

number = "1-3",

note = "ICSM 2002 ; Conference date: 29-06-2002 Through 05-07-2002",

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TY - JOUR

T1 - Angle dependence of magnetic oscillations in (TMTSF)2FSO3

AU - Chung, O. H.

AU - Kang, W.

AU - Jo, Y. J.

AU - Kang, Haeyong

PY - 2003/4/4

Y1 - 2003/4/4

N2 - The angle dependence of the Shubnikov-de Haas (SdH) oscillations was studied to obtain a complete picture of the Fermi surface for (TMTSF)2FSC3 showing unexpectedly the Yamaji angular oscillations instead of the Lebed's ones. The SdH frequency follows the perfect two-dimensional (2D) behavior; F=F0/cosθ, where the minimum frequency F0 = (130±0.5) T corresponds to 1.6% of the first Brillouin zone. The angle dependence of the SdH amplitude revealing drastic and unexpected effects will be discussed with spin splitting and topological points of view.

AB - The angle dependence of the Shubnikov-de Haas (SdH) oscillations was studied to obtain a complete picture of the Fermi surface for (TMTSF)2FSC3 showing unexpectedly the Yamaji angular oscillations instead of the Lebed's ones. The SdH frequency follows the perfect two-dimensional (2D) behavior; F=F0/cosθ, where the minimum frequency F0 = (130±0.5) T corresponds to 1.6% of the first Brillouin zone. The angle dependence of the SdH amplitude revealing drastic and unexpected effects will be discussed with spin splitting and topological points of view.

KW - Magnetotransport

KW - Organic superconductor

UR - http://www.scopus.com/inward/record.url?scp=0037419084&partnerID=8YFLogxK

U2 - 10.1016/S0379-6779(02)01049-4

DO - 10.1016/S0379-6779(02)01049-4

M3 - Conference article

AN - SCOPUS:0037419084

SN - 0379-6779

VL - 137

SP - 1175

EP - 1176

JO - Synthetic Metals

JF - Synthetic Metals

IS - 1-3

T2 - ICSM 2002

Y2 - 29 June 2002 through 5 July 2002

ER -

Angle dependence of magnetic oscillations in (TMTSF)₂FSO₃

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