Witnessing quantum criticality and entanglement in the triangular antiferromagnet KYbSe\(_2\)

The Heisenberg triangular lattice quantum spin liquid and the phase transitions to nearby magnetic orders have received much theoretical attention, but clear experimental manifestations of these states are rare. This work investigates a new spin-half Yb\(^{3+}\) delafossite material, KYbSe\(_2\), wh...

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Veröffentlicht in:	arXiv.org 2023-03
Hauptverfasser:	Scheie, A O, Ghioldi, E A, Xing, J, Paddison, J A M, Sherman, N E, Dupont, M, Sanjeewa, L D, Lee, Sangyun, Woods, A J, Abernathy, D, Pajerowski, D M, Williams, T J, Shang-Shun Zhang, Manuel, L O, Trumper, A E, Pemmaraju, C D, Sefat, A S, Parker, D S, Devereaux, T P, Movshovich, R, Moore, J E, Batista, C D, Tennant, D A
Format:	Artikel
Sprache:	eng
Schlagworte:	Antiferromagnetism Couplings Entanglement Inelastic scattering Liquid phases Lower bounds Neutron scattering Neutrons Phase diagrams Phase transitions Spin liquid Structure factor Tensors
Online-Zugang:	Volltext
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