[We-E] Poster Session

[We-E-58] Comparative Study of The Yb-delafossites NaYbCh₂ (Ch: O, S, Se): Critical Quantum Spin Liquids to Field-induced Magnetic Instabilities

*Ranjith Kumar Kizhake Malayil¹, Daryna Dmytriieva^2,3, Sven Luther^2,3, Seunghyun Khim¹, Philipp Schlender⁴, Jörg Sichelschmidt¹, Hiroshi Yasuoka¹, Burkhard Schmidt¹, Andre M Strydom^5,1, Jochen Wosnitza^2,3, Thomas Doert⁴, Hannes Kühne², Michael Baenitz¹ (1. Max Planck Institute for Chemical Physics of Solids, 01187 Dresden, Germany(Germany), 2. Hochfeld-Magnetlabor Dresden (HLD-EMFL), Helmholtz-Zentrum Dresden-Rossendorf, 01328 Dresden, Germany(Germany), 3. Institut für Festkörper- und Materialphysik, TU Dresden, 01062 Dresden, Germany (Germany), 4. Faculty of Chemistry and Food Chemistry, TU Dresden, D-01062 Dresden, Germany(Germany), 5. Highly Correlated Matter Research Group, Department of Physics, University of Johannesburg, PO Box 524, Auckland Park 2006, South Africa(South Africa))

キーワード：Spin Liquid, Triangular lattice, Frustration, nuclear magnetic resonance