Publication

Magnetic order and low-energy excitations in the quasi-one-dimensional antiferromagnet CuSe2O5 with staggered fields

Helmuth Berger
2013
Journal Articles

Abstract

Ground-state and low-energy excitations of the quasi-one-dimensional antiferromagnet CuSe2O5 where finite interchain interactions promote long-range antiferromagnetic order below T-N = 17 K, were experimentally studied using bulk magnetization, neutron diffraction, muon spin relaxation, and antiferromagnetic resonance measurements. The derived spin-canted structure is characterized by the magnetic propagation vector k = (1,0,0) and the reduced magnetic moment m = [0.13(7), 0.50(1), 0.00(8)] mu(B). The values of the magnetic anisotropies determined from the field and angular dependencies of the antiferromagnetic resonance comply well with a previous electron paramagnetic resonance study and correctly account for the observed magnetic ground state and spin-flop transition. DOI: 10.1103/PhysRevB.87.104413

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https://infoscience.epfl.ch/entities/publication/45f5390f-e2c4-4765-a1eb-62567ffefd3b

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Helmuth Berger
2013
Journal Articles

Abstract

Official source

https://infoscience.epfl.ch/entities/publication/45f5390f-e2c4-4765-a1eb-62567ffefd3b

About this result

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Magnetic order and low-energy excitations in the quasi-one-dimensional antiferromagnet CuSe2O5 with staggered fields

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