- Open Access
Effects of Berry curvature and orbital magnetic moment on the magnetothermoelectric transport of Bloch electron systems
Phys. Rev. B 112, 125409 – Published 8 September, 2025
DOI: https://doi.org/10.1103/xg2y-yrqv
Abstract
Thermoelectric transport coefficients up to linear order in the applied magnetic field are microscopically studied using Kubo-Luttinger linear response theory and thermal Green's functions. We derive exact formulas for the thermoelectric conductivity and thermal conductivity in the limit of small relaxation rates for Bloch electrons in terms of Bloch wave functions, which show that the Sommerfeld-Bethe relationship holds. Our final formula contains the Berry curvature contributions as well as the orbital magnetic moment contributions that arise naturally from the microscopic theory. We show that generalized -sum rules containing the Berry curvature and orbital magnetic moment play essential roles in taking into account the interband effects of the magnetic field. As an application, we study a model of a gapped Dirac electron system with broken time-reversal symmetry and show the presence of a linear magnetothermopower in such systems.
Physics Subject Headings (PhySH)
Article Text
References (54)
- D. Xiao, M.-C. Chang, and Q. Niu, Berry phase effects on electronic properties, Rev. Mod. Phys. 82, 1959 (2010).
- J. M. Ziman, Electrons and Phonons: The Theory of Transport Phenomena in Solids, International Series of Monographs on Physics (Oxford University Press, Oxford, 2001).
- J. Sólyom, Fundamentals of the Physics of Solids: Electronic Properties (Springer-Verlag, Berlin, Heidelberg, 2009).
- R. Karplus and J. M. Luttinger, Hall effect in ferromagnetics, Phys. Rev. 95, 1154 (1954).
- D. J. Thouless, M. Kohmoto, M. P. Nightingale, and M. den Nijs, Quantized Hall conductance in a two-dimensional periodic potential, Phys. Rev. Lett. 49, 405 (1982).
- M. Kohmoto, Topological invariant and the quantization of the Hall conductance, Ann. Phys. (NY) 160, 343 (1985).
- A. Cortijo, Linear magnetochiral effect in Weyl semimetals, Phys. Rev. B 94, 241105(R) (2016).
- Y. Gao, S. A. Yang, and Q. Niu, Intrinsic relative magnetoconductivity of nonmagnetic metals, Phys. Rev. B 95, 165135 (2017).
- V. A. Zyuzin, Magnetotransport of Weyl semimetals due to the chiral anomaly, Phys. Rev. B 95, 245128 (2017).
- S. Nandy, A. Taraphder, and S. Tewari, Berry phase theory of planar Hall effect in topological insulators, Sci. Rep. 8, 14983 (2018).
- H.-P. Sun and H.-Z. Lu, Quantum transport in topological semimetals under magnetic fields (II), Front. Phys. 14, 33405 (2019).
- D. Ma, H. Jiang, H. Liu, and X. C. Xie, Planar Hall effect in tilted Weyl semimetals, Phys. Rev. B 99, 115121 (2019).
- K. Das and A. Agarwal, Linear magnetochiral transport in tilted type-I and type-II Weyl semimetals, Phys. Rev. B 99, 085405 (2019).
- C. Xiao, H. Chen, Y. Gao, D. Xiao, A. H. MacDonald, and Q. Niu, Linear magnetoresistance induced by intra-scattering semiclassics of Bloch electrons, arXiv:1511.02557.
- V. Könye and M. Ogata, Microscopic theory of magnetoconductivity at low magnetic fields in terms of Berry curvature and orbital magnetic moment, Phys. Rev. Res. 3, 033076 (2021).
- A. Kundu, Z. B. Siu, H. Yang, and M. B. A. Jalil, Magnetotransport of Weyl semimetals with tilted Dirac cones, New J. Phys. 22, 083081 (2020).
- V. A. Zyuzin, Linear magnetoconductivity in magnetic metals, Phys. Rev. B 104, L140407 (2021).
- L. Li, J. Cao, C. Cui, Z.-M. Yu, and Y. Yao, Planar Hall effect in topological Weyl and nodal-line semimetals, Phys. Rev. B 108, 085120 (2023).
- D. L. Vorobev and V. A. Zyuzin, -wave Hall effect and linear magnetoconductivity in metallic collinear antiferromagnets, Phys. Rev. B 109, L180411 (2024).
- R. Ghosh and I. Mandal, Direction-dependent conductivity in planar Hall set-ups with tilted Weyl/multi-Weyl semimetals, J. Phys.: Condens. Matter 36, 275501 (2024).
- I. Mandal, S. Saha, and R. Ghosh, Signatures of topology in generic transport measurements for Rarita–Schwinger–Weyl semimetals, Solid State Commun. 397, 115799 (2025).
- D. Tu, C. Wang, and J. Zhou, Orbital origin of fourfold anisotropic magnetoresistance in Dirac materials, Phys. Rev. B 112, L041405 (2025).
- D. Xiao, J. Shi, and Q. Niu, Berry phase correction to electron density of states in solids, Phys. Rev. Lett. 95, 137204 (2005).
- T. Thonhauser, D. Ceresoli, D. Vanderbilt, and R. Resta, Orbital magnetization in periodic insulators, Phys. Rev. Lett. 95, 137205 (2005).
- D. Ceresoli, T. Thonhauser, D. Vanderbilt, and R. Resta, Orbital magnetization in crystalline solids: Multi-band insulators, Chern insulators, and metals, Phys. Rev. B 74, 024408 (2006).
- J. Shi, G. Vignale, D. Xiao, and Q. Niu, Quantum theory of orbital magnetization and its generalization to interacting systems, Phys. Rev. Lett. 99, 197202 (2007).
- Y. Gao, S. A. Yang, and Q. Niu, Geometrical effects in orbital magnetic susceptibility, Phys. Rev. B 91, 214405 (2015).
- A. Raoux, F. Piéchon, J.-N. Fuchs, and G. Montambaux, Orbital magnetism in coupled-bands models, Phys. Rev. B 91, 085120 (2015).
- M. Ogata, Theory of magnetization in Bloch electron systems, J. Phys. Soc. Jpn. 86, 044713 (2017).
- R. Nakai and K. Nomura, Crossed responses of spin and orbital magnetism in topological insulators, Phys. Rev. B 93, 214434 (2016).
- S. Ozaki and M. Ogata, Universal quantization of the magnetic susceptibility jump at a topological phase transition, Phys. Rev. Res. 3, 013058 (2021).
- S. Ozaki and M. Ogata, Topological contribution to magnetism in the Kane-Mele model: An explicit wave-function approach, Phys. Rev. B 107, 085201 (2023).
- J. Hebborn and E. Sondheimer, The diamagnetism of conduction electrons in metals, J. Phys. Chem. Solids 13, 105 (1960).
- E. I. Blount, Bloch electrons in a magnetic field, Phys. Rev. 126, 1636 (1962).
- Y. Wang, P. A. Lee, D. M. Silevitch, F. Gomez, S. E. Cooper, Y. Ren, J.-Q. Yan, D. Mandrus, T. F. Rosenbaum, and Y. Feng, Antisymmetric linear magnetoresistance and the planar Hall effect, Nat. Commun. 11, 216 (2020).
- B. Jiang, L. Wang, R. Bi, J. Fan, J. Zhao, D. Yu, Z. Li, and X. Wu, Chirality-dependent Hall effect and antisymmetric magnetoresistance in a magnetic Weyl semimetal, Phys. Rev. Lett. 126, 236601 (2021).
- R. Wolfe and G. E. Smith, Effects of a magnetic field on the thermoelectric properties of a bismuth-antimony alloy, Appl. Phys. Lett. 1, 5 (1962).
- B. Skinner and L. Fu, Large, nonsaturating thermopower in a quantizing magnetic field, Sci. Adv. 4, eaat2621 (2018).
- V. Könye and M. Ogata, Thermoelectric transport coefficients of a Dirac electron gas in high magnetic fields, Phys. Rev. B 100, 155430 (2019).
- B. Jiang, J. Zhao, J. Qian, S. Zhang, X. B. Qiang, L. Wang, R. Bi, J. Fan, H.-Z. Lu, E. Liu, and X. Wu, Antisymmetric Seebeck effect in a tilted Weyl semimetal, Phys. Rev. Lett. 129, 056601 (2022).
- H. Fukuyama, Theory of Hall effect. II: Bloch electrons, Prog. Theor. Phys. 42, 1284 (1969).
- M. Ogata and H. Fukuyama, Orbital magnetism of Bloch electrons I. General formula, J. Phys. Soc. Jpn. 84, 124708 (2015).
- G. D. Mahan, Many-Particle Physics (Springer, New York, 1990).
- M. Jonson and G. D. Mahan, Electron-phonon contribution to the thermopower of metals, Phys. Rev. B 42, 9350 (1990).
- M. Ogata and H. Fukuyama, Range of validity of Sommerfeld–Bethe relation associated with Seebeck coefficient and phonon drag contribution, J. Phys. Soc. Jpn. 88, 074703 (2019).
- L. Smrcka and P. Streda, Transport coefficients in strong magnetic fields, J. Phys. C 10, 2153 (1977).
- N. R. Cooper, B. I. Halperin, and I. M. Ruzin, Thermoelectric response of an interacting two-dimensional electron gas in a quantizing magnetic field, Phys. Rev. B 55, 2344 (1997).
- T. Qin, Q. Niu, and J. Shi, Energy magnetization and the thermal Hall effect, Phys. Rev. Lett. 107, 236601 (2011).
- A. Shitade, Heat transport as torsional responses and Keldysh formalism in a curved spacetime, Prog. Theor. Exp. Phys. 2014, 123I01 (2014).
- A. Dyrdał, J. Barnaś, and V. K. Dugaev, Spin Hall and spin Nernst effects in a two-dimensional electron gas with Rashba spin-orbit interaction: Temperature dependence, Phys. Rev. B 94, 035306 (2016).
- J. Fujimoto, T. Matsushita, and M. Ogata, Microscopic theory of spin Nernst effect, Phys. Rev. B 110, 174411 (2024).
- H. Fukuyama, H. Ebisawa, and Y. Wada, Theory of Hall effect. I: Nearly free electron, Prog. Theor. Phys. 42, 494 (1969).
- M. Ogata, Theory of Hall conductivity and its exact relationship to orbital magnetic susceptibility, J. Phys. Soc. Jpn. 93, 013703 (2024).
- H. Fukuyama, Theory of orbital magnetism of Bloch electrons: Coulomb interactions, Prog. Theor. Phys. 45, 704 (1971).