Abstract
Elementary excitations, the spin-liquid state, and the anomalous Hall effect, including the quantum Hall effect, are considered in layered strongly correlated systems. The mechanisms of formation of a topological state associated with the bare flat energy bands, correlations, and the spin–orbit interaction, including the appearance of correlated Chern bands, are analyzed. A two-band picture of the spectrum in metallic kagome lattices is proposed, including the transition from a ferromagnetic state, a flat strongly correlated band, and a band of light Dirac electrons. In this case, the effect of separation of spin and charge degrees of freedom turns out to be significant. The application of the Kotliar–Ruckenstein slave-boson and the Ribeiro–Wen dopon representations to this problem is discussed.
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REFERENCES
Yu. Deng, Y. Yu, M. Zh. Shi, Zh. Guo, Z. Xu, J. Wang, X. H. Chen, and Yu. Zhang, Science (Washington, DC, U. S.) 367, 895 (2020).
B. Li, J.-Q. Yan, D.M. Pajerowski, E. Gordon, A.‑M. Nedic, Y. Sizyuk, L. Ke, P. P. Orth, D. Vaknin, and R. J. McQueeney, Phys. Rev. Lett. 124, 167204 (2020).
E. Liu, Y. Sun, N. Kumar, L. Muechler, A. Sun, L. Jiao, Sh.-Y. Yang, D. Liu, A. Liang, Q. Xu, J. Kroder, V. Seuss, H. Borrmann, Ch. Shekhar, Zh. Wang, Ch. Xi, W. Wang, W. Schnelle, S. Wirth, Y. Chen, S. T. B. Goennenwein, and C. Felser, Nat. Phys. 14, 1125 (2018).
L. Ye, M. Kang, J. Liu, F. von Cube, C. R. Wicker, T. Suzuki, C. Jozwiak, A. Bostwick, E. Rotenberg, D. C. Bell, L. Fu, R. Comin, and J. G. Checkelsky, Nature (London, U.K.) 555, 638 (2018).
Zh. Lin, J.-H. Choi, Q. Zhang, W. Qin, S. Yi, P. Wang, L. Li, Y. Wang, H. Zhang, Zh. Sun, L. Wei, Sh. Zhang, T. Guo, Q. Lu, J.-H. Cho, Ch. Zeng, and Zh. Zhang, Phys. Rev. Lett. 121, 096401 (2018).
D. Boldrin, B. Fak, M. Enderle, S. Bieri, J. Ollivier, S. Rols, P. Manuel, and A. S. Wills, Phys. Rev. B 91, 220408(R) (2015).
Zh. Liu, M. Li, Q. Wang, G. Wang, Ch. Wen, K. Jiang, X. Lu, Sh. Yan, Y. Huang, D. Shen, J.-X. Yin, Z. Wang, Zh. Yin, H. Lei, and Sh. Wang, Nat. Commun. 11, 4002 (2020).
D. Guterding, H. O. Jeschke, and R. Valenti, Sci. Rep. 6, 25988 (2016).
G. Chen, A. L. Sharpe, E. J. Fox, Y.-H. Zhang, S. Wang, L. Jiang, B. Lyu, H. Li, K.Watanabe, T. Taniguchi, Zh. Shi, T. Senthil, D. Goldhaber-Gordon, Y. Zhang, and F. Wang, Nature (London, U.K.) 579, 56 (2020).
M. Serlin, C. L. Tschirhart, H. Polshyn, Y. Zhang, J. Zhu, K. Watanabe, T. Taniguchi, L. Balents, and A. F. Young, Science (Washington, DC, U. S.) 367, 900 (2020).
D. C. Tsui, H. L. Stormer, and A. C. Gossard, Phys. Rev. Lett. 48, 1559 (1982).
W. Zhu, S. S. Gong, and D. N. Sheng, Phys. Rev. B 94, 035129 (2016).
A. E. B. Nielsen, G. Sierra, and J. I. Cirac, Nat. Commun. 4, 2864 (2013).
Sh.-Sh. Gong, W. Zhu, and D. N. Sheng, Sci. Rep. 4, 6317 (2014).
M. Z. Hasan and C. L. Kane, Rev. Mod. Phys. 82, 3045 (2010).
F. D. M. Haldane, Phys. Rev. Lett. 61, 2015 (1988).
T. Neupert, L. Santos, C. Chamon, and C. Mudry, Phys. Rev. Lett. 106, 236804 (2011).
Y.-H. Zhang and T. Senthil, Phys. Rev. B 99, 205150 (2019).
Y.-H. Zhang and T. Senthil, Phys. Rev. B 102, 115127 (2020).
J. Hu, S.-Y. Xu, N. Ni, and Zh. Mao, Ann. Rev. Mater. Res. 49, 207 (2019).
Y. Ando, J. Phys. Soc. Jpn. 82, 102001 (2013).
V. N. Men’shov, I. A. Shvets, and E. V. Chulkov, JETP Lett. 110, 771 (2019).
X.-G. Wen, Adv. Phys. 44, 405 (1995).
X.-G. Wen, Quantum Field Theory of Many-Body Systems (Oxford Univ. Press, Oxford, 2004).
S. Moroz, A. Prem, V. Gurarie, and L. Radzihovsky, Phys. Rev. B 95, 014508 (2017).
X.-G. Wen, Int. J. Mod. Phys. B 6, 1711 (1992).
A. Kitaev, Ann. Phys. (N. Y.) 321, 2 (2006).
Y.-H. Zhang and D. Mao, Phys. Rev. B 101, 035122 (2020).
R. Ma and Y.-Ch. He, Phys. Rev. Res. 2, 033348 (2020).
S. A. Parameswaran, R. Roy, and Sh. L. Sondhi, C. R. Phys. 14, 816 (2013).
V. Yu. Irkhin and Yu. N. Skryabin, Phys. Lett. A 383, 2974 (2019).
J. Hubbard, Proc. R. Soc. London, Ser. A 276, 238 (1963).
J. Hubbard, Proc. R. Soc. London, Ser. A 277, 237 (1963).
J. Hubbard, Proc. R. Soc. London, Ser. A 281, 401 (1964).
M. Punk and S. Sachdev, Phys. Rev. B 85, 195123 (2012).
M. Kang, L. Ye, Sh. Fang, J.-Sh. You, A. Levitan, M. Han, J. I. Facio, C. Jozwiak, A. Bostwick, E. Rotenberg, M. K. Chan, R. D. McDonald, D. Graf, K. Kaznatcheev, E. Vescovo, et al., Nat. Mater. 19, 163 (2020).
P. A. Lee, N. Nagaosa, and X.-G. Wen, Rev. Mod. Phys. 78, 17 (2006).
V. Yu. Irkhin and Yu. N. Skryabin, Phys. Met. Metallogr. 120, 513 (2019).
E. Tang, J.-W. Mei, and X.-G. Wen, Phys. Rev. Lett. 106, 236802 (2011).
Y.-Ch. Wang, X.-F. Zhang, F. Pollmann, M. Cheng, and Z. Y. Meng, Phys. Rev. Lett. 121, 057202 (2018).
Y. Yanagi, J. Ikeda, K. Fujiwara, K. Nomura, A. Tsukazaki, and M.-T. Suzuki, arXiv: 2011.14567.
H. Zhou, G. Chang, G. Wang, X. Gui, X. Xu, J.-X. Yin, Z. Guguchia, S. S. Zhang, T.-R. Chang, H. Lin, W. Xie, M. Z. Hasan, and Sh. Jia, Phys. Rev. B 101, 125121 (2020).
M. A. Kassem, PhD Dissertation (Kyoto Univ., 2016).
T. Y. Yang, Q. Wan, Y. H. Wang, M. Song, J. Tang, Z. W. Wang, H. Z. Lv, N. C. Plumb, M. Radovic, G. W. Wang, G. Y. Wang, Z. Sun, R. Yu, M. Shi, Y. M. Xiong, and N. Xu, arXiv: 1906.07140.
R. Fresard and P. Wölfle, Int. J. Mod. Phys. B 6, 685 (1992).
V. Yu. Irkhin, Phys. Lett. A 383, 1506 (2019).
V. Yu. Irkhin and Yu. P. Irkhin, Phys. Status Solidi B 183, 9 (1994).
T. C. Ribeiro and X.-G. Wen, Phys. Rev. B 74, 155113 (2006).
V. Yu. Irkhin and Yu. N. Skryabin, JETP Lett. 106, 167 (2017).
X.-Y. Song, A. Vishwanath, and Y.-H. Zhang, Phys. Rev. B 103, 165138 (2021).
M. Vojta, Rep. Prog. Phys. 81, 064501 (2018).
V. Yu. Irkhin and Yu. N. Skryabin, Phys. Met. Metallogr. 121, 103 (2020).
T. Senthil, M. Vojta, and S. Sachdev, Phys. Rev. B 69, 035111 (2004).
G. Xu, B. Lian, and S.-C. Zhang, Phys. Rev. Lett. 115, 186802 (2015).
E. J. Bergholtz and Zh. Liu, Int. J. Mod. Phys. B 27, 1330017 (2013).
L. Muechler, E. Liu, J. Gayles, Q. Xu, C. Felser, and Y. Sun, Phys. Rev. B 101, 115106 (2020).
M. Tanaka, Y. Fujishiro, M. Mogi, Y. Kaneko, T. Yokosawa, N. Kanazawa, S. Minami, T. Koretsune, R. Arita, S. Tarucha, M. Yamamoto, and Y. Tokura, Nano Lett. 20, 7476 (2020).
M. I. Katsnelson, V. Yu. Irkhin, L. Chioncel, A. I. Lichtenstein, and R. A. de Groot, Rev. Mod. Phys. 80, 315 (2008).
G. Xu, H. Weng, Zh. Wang, X. Dai, and Zh. Fang, Phys. Rev. Lett. 107, 186806 (2011).
V. Yu. Irkhin and Yu. N. Skryabin, JETP Lett. 111, 230 (2020).
Funding
This work was carried out within the state assignment of the Ministry of Science and Higher Education of the Russian Federation (project “Flux” no. AAAA-A18-118020190112-8). The study of spin–orbit interaction effects in kagome lattices was supported by the Russian Science Foundation under grant no. 20-62-46047.
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Irkhin, V.Y., Skryabin, Y.N. Electronic States and the Anomalous Hall Effect in Strongly Correlated Topological Systems. J. Exp. Theor. Phys. 133, 116–123 (2021). https://doi.org/10.1134/S1063776121060030
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DOI: https://doi.org/10.1134/S1063776121060030