Magnetic orders proximal to the Kitaev limit in frustrated triangular systems: Application to Ba 3 IrTi 2 O 9
作者： Andrei Catuneanu , Jeffrey G. Rau , Heung-Sik Kim , Hae-Young Kee
DOI: 10.1103/PHYSREVB.92.165108
关键词: Quantum spin liquid 、 Condensed matter physics 、 Realization (systems) 、 Coupling (probability) 、 Hexagonal lattice 、 Antiferromagnetism 、 Phase diagram 、 Ground state 、 Spin model 、 Physics
摘要: … magnetic phases such as the Kitaev spin liquid. Here, we derive a spin model on a triangular … Ir4+ ions form layered two-dimensional triangular lattices. We compute the band structure …
harvard.edu
arxiv.org
sci-hub.se 参考文章(34)
J. M. Luttinger, L. Tisza, Theory of Dipole Interaction in Crystals Physical Review. ,vol. 70, pp. 954- 964 ,(1946) , 10.1103/PHYSREV.70.954
Junjiro Kanamori, Electron Correlation and Ferromagnetism of Transition Metals Progress of Theoretical Physics. ,vol. 30, pp. 275- 289 ,(1963) , 10.1143/PTP.30.275
T. Ozaki, Variationally optimized atomic orbitals for large-scale electronic structures Physical Review B. ,vol. 67, pp. 155108- ,(2003) , 10.1103/PHYSREVB.67.155108
J. P. Perdew, Alex Zunger, Self-interaction correction to density-functional approximations for many-electron systems Physical Review B. ,vol. 23, pp. 5048- 5079 ,(1981) , 10.1103/PHYSREVB.23.5048
Nicola Marzari, David Vanderbilt, Maximally localized generalized Wannier functions for composite energy bands Physical Review B. ,vol. 56, pp. 12847- 12865 ,(1997) , 10.1103/PHYSREVB.56.12847
Hongming Weng, Taisuke Ozaki, Kiyoyuki Terakura, Revisiting magnetic coupling in transition-metal-benzene complexes with maximally localized Wannier functions Physical Review B. ,vol. 79, pp. 235118- ,(2009) , 10.1103/PHYSREVB.79.235118
S. Manni, Y. Tokiwa, P. Gegenwart, Effect of nonmagnetic dilution in the honeycomb-lattice iridates Na 2 IrO 3 and Li 2 IrO 3 Physical Review B. ,vol. 89, pp. 241102- ,(2014) , 10.1103/PHYSREVB.89.241102
William Witczak-Krempa, Gang Chen, Yong Baek Kim, Leon Balents, Correlated Quantum Phenomena in the Strong Spin-Orbit Regime Annual Review of Condensed Matter Physics. ,vol. 5, pp. 57- 82 ,(2014) , 10.1146/ANNUREV-CONMATPHYS-020911-125138
G. Jackeli, G. Khaliullin, Mott Insulators in the Strong Spin-Orbit Coupling Limit: From Heisenberg to a Quantum Compass and Kitaev Models Physical Review Letters. ,vol. 102, pp. 017205- ,(2009) , 10.1103/PHYSREVLETT.102.017205
Alexei Kitaev, Anyons in an exactly solved model and beyond arXiv: Mesoscale and Nanoscale Physics. ,(2005) , 10.1016/J.AOP.2005.10.005