4 years ago

Absence of Magnetic Thermal Conductivity in the Quantum Spin Liquid Candidate

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J. M. Ni, B. L. Pan, B. Q. Song, Y. Y. Huang, J. Y. Zeng, Y. J. Yu, E. J. Cheng, L. S. Wang, D. Z. Dai, R. Kato, S. Y. Li

New measurements show the huge residual linear term πœ…0/T in the thermal conductivity of EtMe3Sb[Pd(dmit)2]2 is due entirely to phonons, calling into question the view that the compound is a gapless quantum spin liquid.


[Phys. Rev. Lett. 123, 247204] Published Tue Dec 10, 2019

Publisher URL: http://link.aps.org/doi/10.1103/PhysRevLett.123.247204

DOI: 10.1103/PhysRevLett.123.247204

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