Field-induced States and Excitations in the Quasicritical Spin-1/2 Chain Linarite

The mineral linarite, PbCuSO_{4}(OH)_{2}, is a spin-1/2 chain with frustrating nearest-neighbor ferromagnetic and next-nearest-neighbor antiferromagnetic exchange interactions. Our inelastic neutron scattering experiments performed above the saturation field establish that the ratio between these ex...

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Veröffentlicht in:	Physical review letters 2018-02, Vol.120 (6), p.067203-067203, Article 067203
Hauptverfasser:	Cemal, Eron, Enderle, Mechthild, Kremer, Reinhard K, Fåk, Björn, Ressouche, Eric, Goff, Jon P, Gvozdikova, Mariya V, Zhitomirsky, Mike E, Ziman, Tim
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed Matter Materials Science Physics
Online-Zugang:	Volltext
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