Unusual heat transport of the Kitaev material Na$_2$Co$_2$TeO$_6$: putative quantum spin liquid and low-energy spin excitations
/ Authors
X. Hong, Matthias Gillig, Richard Hentrich, W. Yao, V. Kocsis, Arthur R. Witte, Tino Schreiner, D. Baumann, Nicol'as P'erez, A. Wolter
and 3 more authors
/ Abstract
Xiǎochén Hóng,1,2,∗† Matthias Gillig,1,∗ Richard Hentrich,1,∗ Weiliang Yao, Vilmos Kocsis, Arthur R. Witte, Tino Schreiner, Danny Baumann, Nicolás Pérez, Anja U. B. Wolter, Yuan Li,3,5,‡ Bernd Büchner, and Christian Hess1,2,6,§ Leibniz-Institute for Solid State and Materials Research (IFW-Dresden), 01069 Dresden, Germany Fakultät für Mathematik und Naturwissenschaften, Bergische Universität Wuppertal, 42097 Wuppertal, Germany International Center for Quantum Materials, School of Physics, Peking University, 100871 Beijing, China Institute of Solid State and Materials Physics and Würzburg-Dresden Cluster of Excellence ct.qmat, Technische Universität Dresden, 01062 Dresden, Germany Collaborative Innovation Center of Quantum Matter, 100871 Beijing, China Center for Transport and Devices, Technische Universität Dresden, 01069 Dresden, Germany (Dated: January 29, 2021)