Spin-slip structure and central peak phenomena in singlet-doublet system: Praseodymium

Per-Anker Lindgård

doi:10.1103/PhysRevLett.78.4641

Spin-slip structure and central peak phenomena in singlet-doublet system: Praseodymium

Per-Anker Lindgård

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

Abstract

A theory is given for the central peaks observed in praseodymium, which is an effective singlet-doublet System of localized spins. The dominant peak is due to induced longitudinal magnetic ordering, which can be accounted for by mode-mode coupling theory. The second, broader peak is due to an induced, phase-locked transverse mode. Hexagonal anisotropy causes a:resulting distorted spiral structure with spin slips.

Original language	English
Journal	Physical Review Letters
Volume	78
Issue number	24
Pages (from-to)	4641-4644
ISSN	0031-9007
DOIs	https://doi.org/10.1103/PhysRevLett.78.4641
Publication status	Published - 1997

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title = "Spin-slip structure and central peak phenomena in singlet-doublet system: Praseodymium",

abstract = "A theory is given for the central peaks observed in praseodymium, which is an effective singlet-doublet System of localized spins. The dominant peak is due to induced longitudinal magnetic ordering, which can be accounted for by mode-mode coupling theory. The second, broader peak is due to an induced, phase-locked transverse mode. Hexagonal anisotropy causes a:resulting distorted spiral structure with spin slips. ",

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author = "Per-Anker Lindg{\aa}rd",

year = "1997",

doi = "10.1103/PhysRevLett.78.4641",

language = "English",

volume = "78",

pages = "4641--4644",

journal = "Physical Review Letters",

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T1 - Spin-slip structure and central peak phenomena in singlet-doublet system: Praseodymium

AU - Lindgård, Per-Anker

PY - 1997

Y1 - 1997

N2 - A theory is given for the central peaks observed in praseodymium, which is an effective singlet-doublet System of localized spins. The dominant peak is due to induced longitudinal magnetic ordering, which can be accounted for by mode-mode coupling theory. The second, broader peak is due to an induced, phase-locked transverse mode. Hexagonal anisotropy causes a:resulting distorted spiral structure with spin slips.

AB - A theory is given for the central peaks observed in praseodymium, which is an effective singlet-doublet System of localized spins. The dominant peak is due to induced longitudinal magnetic ordering, which can be accounted for by mode-mode coupling theory. The second, broader peak is due to an induced, phase-locked transverse mode. Hexagonal anisotropy causes a:resulting distorted spiral structure with spin slips.

KW - Nye funktionelle materialer

U2 - 10.1103/PhysRevLett.78.4641

DO - 10.1103/PhysRevLett.78.4641

M3 - Journal article

SN - 0031-9007

VL - 78

SP - 4641

EP - 4644

JO - Physical Review Letters

JF - Physical Review Letters

IS - 24

ER -

Spin-slip structure and central peak phenomena in singlet-doublet system: Praseodymium

Abstract

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