Highly mobile gapless excitations in a two-dimensional candidate quantum spin liquid.
作者： M. Yamashita , N. Nakata , Y. Senshu , M. Nagata , H. M. Yamamoto
关键词:
摘要: … The nature of quantum spin liquids, a novel state of matter where strong quantum … We measured the low-temperature thermal conductivity of the recently discovered quantum spin liquid …
sciencemag.org
harvard.edu参考文章(31)
P. A. Lee, An End to the Drought of Quantum Spin Liquids Science. ,vol. 321, pp. 1306- 1307 ,(2008) , 10.1126/SCIENCE.1163196
Olexei I. Motrunich, Variational study of triangular lattice spin-1/2 model with ring exchanges and spin liquid state in kappa-(ET)2Cu2(CN)3 Physical Review B. ,vol. 72, pp. 045105- ,(2005) , 10.1103/PHYSREVB.72.045105
R. S. Manna, M. de Souza, A. Brühl, J. A. Schlueter, M. Lang, Lattice effects and entropy release at the low-temperature phase transition in the spin-liquid candidate kappa-(BEDT-TTF)2Cu2(CN)3. Physical Review Letters. ,vol. 104, pp. 016403- ,(2010) , 10.1103/PHYSREVLETT.104.016403
PW Anderson, K Horigane, N Takeshita, CH Lee, The resonating valence bond state in La2CuO4 and superconductivity Science. ,vol. 235, pp. 1196- 1198 ,(1987) , 10.1126/SCIENCE.235.4793.1196
T. Itou, A. Oyamada, S. Maegawa, M. Tamura, R. Kato, Quantum spin liquid in the spin- 1 ∕ 2 triangular antiferromagnet Et Me 3 Sb [ Pd ( dmit ) 2 ] 2 Physical Review B. ,vol. 77, pp. 104413- ,(2008) , 10.1103/PHYSREVB.77.104413
L.D. Faddeev, L.A. Takhtajan, What is the spin of a spin wave Physics Letters A. ,vol. 85, pp. 375- 377 ,(1981) , 10.1016/0375-9601(81)90335-2
Hosho Katsura, Naoto Nagaosa, Patrick A. Lee, Theory of the thermal Hall effect in quantum magnets. Physical Review Letters. ,vol. 104, pp. 066403- ,(2010) , 10.1103/PHYSREVLETT.104.066403
T Itou, A Oyamada, S Maegawa, M Tamura, R Kato, 13C NMR study of the spin-liquid state in the triangular quantum antiferromagnet EtMe3Sb[Pd(dmit)2]2 Journal of Physics: Conference Series. ,vol. 145, pp. 012039- ,(2009) , 10.1088/1742-6596/145/1/012039
D. N. Sheng, Olexei I. Motrunich, Matthew P. A. Fisher, Spin Bose-metal phase in a spin-1/2 model with ring exchange on a two-leg triangular strip Physical Review B. ,vol. 79, pp. 205112- ,(2009) , 10.1103/PHYSREVB.79.205112
Sung-Sik Lee, Patrick A. Lee, U(1) Gauge Theory of the Hubbard Model: Spin Liquid States and Possible Application to κ − ( BEDT − TTF ) 2 Cu 2 ( CN ) 3 Physical Review Letters. ,vol. 95, pp. 036403- ,(2005) , 10.1103/PHYSREVLETT.95.036403