Pith. sign in

REVIEW 2 major objections 1 minor 73 references

Topological Hall plateau in quasi-2D kagome magnet YMn$_6$Sn$_6$

T0 review · 2 major / 1 minor · reviewed 2026-07-02 · grok-4.3

Challenge this review Re-run · record.json Download PDF Read on arXiv ↗ Review JSON

Pith's one-line read Disordered skyrmions in YMn6Sn6 generate a topological Hall plateau for fields below 0.5 T.

desk verdict The paper predicts a topological Hall plateau in YMn6Sn6 from a disordered skyrmion phase with uniform chirality, but the simulation parameters and checks are missing so the claim rests on unshown details. read the letter →

arxiv 2607.00150 v1 pith:K6JOP563 submitted 2026-06-30 cond-mat.mtrl-sci

Sambit Jena , Nastaran Salehi , Manuel Pereiro Lopez , Olle Eriksson , Narayan Mohanta , Karthik V Raman , Tanay Nag , Banasree Sadhukhan This is my paper · ORCID
classification cond-mat.mtrl-sci
keywords topologicalHalleffectdisorderedskyrmionskagomemagnetDzyaloshinskii-MoriyainteractionBerrycurvaturescalarspinchiralityYMn6Sn6magnons
verification ladder T0 review T1 audit T2 compute T3 formal

The pith

A machine-rendered reading of the paper's core claim, the machinery that carries it, and where it could break.

The reading

The paper examines how Dzyaloshinskii-Moriya interaction shapes spin textures in the quasi-2D kagome magnet YMn6Sn6. A mainly planar DMI combined with ferromagnetic exchange stabilizes a disordered skyrmion phase that survives at low external fields. This phase produces a topological Hall plateau between -0.5 and 0.5 T because nearly uniform scalar spin chirality creates constant real-space Berry curvature. The plateau magnitude and sign depend on Hund's coupling strength and chemical potential near Dirac points and van Hove singularities. The work also finds topological magnon excitations in the same phase.

What carries the argument

The disordered skyrmion phase stabilized by predominantly planar DMI and ferromagnetic exchange, which produces nearly uniform scalar spin chirality and constant real-space Berry curvature.

What would settle it

Experimental measurement showing no Hall resistivity plateau or spatially varying Berry curvature in YMn6Sn6 for fields below 0.5 T would falsify the proposed mechanism.

Watch

Extended reading notes

Core claim

Within an ab initio framework combining density functional theory and spin-dynamics simulations, realistic spin textures show a disordered skyrmion phase in YMn6Sn6 that persists for Bext < 0.5 T, with skyrmion size decreasing as the field increases. This phase exhibits a topological Hall plateau in the range −0.5 ≤ Bext < 0.5 T driven by nearly uniform scalar spin chirality and the resulting constant real-space Berry curvature. The response is antisymmetric with magnetic field while its magnitude and sign are determined by the interplay between Hund's coupling strength and chemical potential, signifying the role of Dirac points and van Hove singularities. Topological magnon excitations also

Load-bearing premise

A predominantly planar DMI together with ferromagnetic exchange stabilizes a disordered skyrmion phase that persists for Bext < 0.5 T.

Editorial extensions

If this is right

  • The topological Hall response is antisymmetric with magnetic field.
  • Magnitude and sign of the plateau are set by Hund's coupling strength and chemical potential.
  • Dirac points and van Hove singularities influence the Hall response.
  • Topological magnon excitations exist in the disordered skyrmion phase.

Reading between the lines

Editorial extensions of the paper, not claims the author makes directly.

  • Doping experiments that shift chemical potential could switch the sign of the Hall plateau.
  • Similar kagome magnets with planar DMI may host comparable skyrmion phases at accessible fields.
  • Constant Berry curvature from uniform chirality could support robust topological transport if the phase remains stable at higher temperatures.
  • Magnon spectroscopy on the material could test the predicted topological magnon modes.
Share X Bluesky LinkedIn Reddit HN

Signed reviews

No signed human review yet.

Editorial analysis

A structured set of objections, weighed in public.

Desk editor's note, referee report, simulated authors' rebuttal, and a circularity audit.

Referee Report

2 major / 1 minor

Summary. The manuscript examines the Dzyaloshinskii-Moriya interaction in the quasi-2D kagome magnet YMn₆Sn₆ and claims that a predominantly planar DMI combined with ferromagnetic exchange stabilizes a disordered skyrmion phase. Within an ab initio DFT plus spin-dynamics framework, the authors generate spin textures showing that this phase persists for B_ext < 0.5 T with decreasing skyrmion size, producing a topological Hall plateau in −0.5 ≤ B_ext < 0.5 T driven by nearly uniform scalar spin chirality and constant real-space Berry curvature. The plateau is reported to be anti-symmetric in field, with its magnitude and sign set by an interplay between Hund's coupling and chemical potential; the work additionally identifies topological magnon excitations in the disordered skyrmion phase.

Significance. If the simulation results are robust, the work supplies a concrete microscopic mechanism linking disordered skyrmion textures to a field-independent topological Hall response in a kagome system, together with an explicit connection to electronic-structure features such as Dirac points and van Hove singularities. This adds a useful example to the literature on real-space Berry curvature in frustrated magnets and could inform design of field-robust Hall sensors or spintronic elements.

major comments (2)
  1. [Abstract] Abstract: the central claim that the disordered skyrmion phase persists for B_ext < 0.5 T with nearly uniform scalar spin chirality rests on an ab initio DFT + spin-dynamics workflow, yet the manuscript supplies no numerical values for the DMI vector components, exchange constants, temperature, supercell size, damping parameter, or field-sweep protocol used to generate and stabilize the textures.
  2. [Abstract] Abstract: no error bars, convergence tests with respect to supercell size or time step, or direct comparison of the simulated spin textures or Hall conductivity against existing experimental data on YMn₆Sn₆ are reported, leaving the uniformity of the scalar spin chirality and the resulting constant Berry curvature unvalidated.
minor comments (1)
  1. Notation for the external field (B_ext) versus any internal or effective fields appearing in the spin-dynamics equations should be made explicit to avoid ambiguity when discussing the anti-symmetry of the plateau.

Simulated Author's Rebuttal

2 responses · 0 unresolved

We thank the referee for their careful reading of our manuscript and for highlighting points that improve clarity and reproducibility. We respond to each major comment below and indicate where revisions will be made.

read point-by-point responses

  1. Referee: [Abstract] Abstract: the central claim that the disordered skyrmion phase persists for B_ext < 0.5 T with nearly uniform scalar spin chirality rests on an ab initio DFT + spin-dynamics workflow, yet the manuscript supplies no numerical values for the DMI vector components, exchange constants, temperature, supercell size, damping parameter, or field-sweep protocol used to generate and stabilize the textures.

    Authors: We agree that explicit numerical values are required for full reproducibility. Although the Methods section of the manuscript describes the DFT and spin-dynamics setup, the abstract and main text do not list the concrete parameters. In the revised version we will add a concise summary of the DMI vector components, exchange constants, temperature, supercell size, damping parameter, and field-sweep protocol, either in an expanded abstract or in a dedicated “Computational Details” paragraph. revision: yes

  2. Referee: [Abstract] Abstract: no error bars, convergence tests with respect to supercell size or time step, or direct comparison of the simulated spin textures or Hall conductivity against existing experimental data on YMn₆Sn₆ are reported, leaving the uniformity of the scalar spin chirality and the resulting constant Berry curvature unvalidated.

    Authors: We accept that convergence tests and error estimates strengthen the claims. We will perform and report additional convergence checks with respect to supercell size and time step, and will include error bars on the scalar spin chirality and Hall conductivity. Direct quantitative comparison of the simulated textures and Hall conductivity to published experimental data on YMn₆Sn₆ is not currently available in the manuscript; we will add a qualitative discussion of consistency with existing topological Hall measurements in related kagome compounds, but a full experimental benchmark would require new collaborative work. revision: partial

Circularity Check

0 steps flagged · score 0.0 of 10

No circularity: Hall plateau obtained from explicit DFT + spin-dynamics simulations

full rationale

The paper derives the topological Hall plateau by first using DFT to obtain exchange and DMI parameters, then running spin-dynamics simulations to produce disordered skyrmion textures, and finally computing real-space Berry curvature and Hall conductivity from those textures. This chain is not self-definitional, does not rename a fitted input as a prediction, and contains no load-bearing self-citation or ansatz smuggling. The result is an output of the simulation workflow rather than an algebraic identity with its inputs.

Assumptions & free parameters 0 free parameters · 1 assumptions · 0 invented entities

The central claim rests on the domain assumption that planar DMI plus ferromagnetic exchange produces the disordered skyrmion textures whose chirality directly sets the Berry curvature; no free parameters are explicitly fitted in the abstract, and no new entities are postulated.

assumptions (1)
  • domain assumption A predominantly planar DMI together with ferromagnetic exchange stabilizes a disordered skyrmion phase in quasi-2D YMn6Sn6 that persists for Bext < 0.5 T.
    This premise is invoked in the first sentence to generate the spin textures used for all subsequent Hall calculations.

how reviews work

0 comments
Cite this review

Pith. "Pith review of Topological Hall plateau in quasi-2D kagome magnet YMn$_6$Sn$_6$." pith.science (2026). https://pith.science/paper/K6JOP563

@misc{pith2026260700150,
  author       = {Pith},
  title        = {Pith review of: Topological Hall plateau in quasi-2D kagome magnet YMn$_6$Sn$_6$},
  year         = {2026},
  howpublished = {\url{https://pith.science/paper/K6JOP563}},
  note         = {Machine review of arXiv:2607.00150}
}
abstract

We examine the impact of the Dzyaloshinskii-Moriya interaction (DMI) in kagome magnets and show that a predominantly planar DMI together with ferromagnetic exchange stabilizes a disordered skyrmion phase in quasi-two-dimensional (2D) YMn$_6$Sn$_6$. Within an ab initio framework combining density functional theory and spin-dynamics simulations, we generate realistic spin textures of disordered skyrmion and find that this phase persists for $B_{ext} < 0.5$ T, with a decreasing skyrmion size as magnetic field increases. We demonstrate the emergence of topological Hall plateau in the range $-0.5 \leq B_{ext} < 0.5$ T, driven by nearly uniform scalar spin chirality and the resulting constant real-space Berry curvature. This response is anti-symmetric with magnetic field while magnitude and sign of these plateau are determined by a complex interplay between Hund's coupling strength and chemical potential signifying the role of Dirac points and van Hove singularities. In addition, we reveal topological magnon excitations in the disordered skyrmion phase of quasi-2D YMn$_6$Sn$_6$.

Figures

Figures reproduced from arXiv: 2607.00150 by the authors.

Figure 1
Figure 1. FIG. 1. (a) Planar and (b) bulk Dzyaloshinskii–Moriya In [PITH_FULL_IMAGE:figures/full_fig_p002_1.png] view at source ↗
Figure 2
Figure 2. FIG. 2. (a) Crystal structure of quasi-2D YMn [PITH_FULL_IMAGE:figures/full_fig_p003_2.png] view at source ↗
Figure 3
Figure 3. FIG. 3. Effect of external magnetic field on disordered [PITH_FULL_IMAGE:figures/full_fig_p003_3.png] view at source ↗
Figures from the paper (3 more)
Figure 4
Figure 4. Figure 4: FIG. 4. Intensity maps of the dynamical structure factor [PITH_FULL_IMAGE:figures/full_fig_p003_4.png]
Figure 5
Figure 5. Figure 5: FIG. 5. (a) Spin textures at six representative [PITH_FULL_IMAGE:figures/full_fig_p005_5.png]
Figure 6
Figure 6. Figure 6: FIG. 6. (a) Adiabatic magnon spectrum and (b) dynamical [PITH_FULL_IMAGE:figures/full_fig_p005_6.png]

Discussion (0). Continue with ORCID to comment.

Reference graph

Works this paper leans on

73 extracted references · 73 canonical work pages

  1. [1]

    Topological prop- erties and dynamics of magnetic skyrmions,

    Naoto Nagaosa and Yoshinori Tokura, “Topological prop- erties and dynamics of magnetic skyrmions,” Nature Nanotechnology8, 899–911 (2013)

    work page 2013

  2. [2]

    Sponta- neous skyrmion ground states in magnetic metals,

    U K R¨ oßler, A N Bogdanov, and C Pfleiderer, “Sponta- neous skyrmion ground states in magnetic metals,” Na- ture442, 797–801 (2006)

    work page 2006

  3. [3]

    Skyrmion lattice in a chi- ral magnet,

    S. M¨ uhlbauer, B. Binz, F. Jonietz, C. Pflei- derer, A. Rosch, A. Neubauer, R. Georgii, and P. B¨ oni, “Skyrmion lattice in a chi- ral magnet,” Science323, 915–919 (2009), https://www.science.org/doi/pdf/10.1126/science.1166767

    work page doi:10.1126/science.1166767 2009

  4. [4]

    Real-space ob- servation of a two-dimensional skyrmion crystal,

    X Z Yu, Y Onose, N Kanazawa, J H Park, J H Han, Y Matsui, N Nagaosa, and Y Tokura, “Real-space ob- servation of a two-dimensional skyrmion crystal,” Nature 465, 901–904 (2010)

    work page 2010

  5. [5]

    Sponta- neous atomic-scale magnetic skyrmion lattice in two di- mensions,

    Stefan Heinze, Kirsten von Bergmann, Matthias Men- zel, Jens Brede, Andr´ e Kubetzka, Roland Wiesendan- ger, Gustav Bihlmayer, and Stefan Bl¨ ugel, “Sponta- neous atomic-scale magnetic skyrmion lattice in two di- mensions,” Nature Physics7, 713–718 (2011)

    work page 2011

  6. [6]

    Nanometric square skyrmion lattice in a centrosymmetric tetragonal mag- net,

    Nguyen Duy Khanh, Taro Nakajima, Xiuzhen Yu, Shang Gao, Kiyou Shibata, Max Hirschberger, Yuichi Ya- 7 masaki, Hajime Sagayama, Hironori Nakao, Licong Peng, Kiyomi Nakajima, Rina Takagi, Taka-Hisa Arima, Yoshi- nori Tokura, and Shinichiro Seki, “Nanometric square skyrmion lattice in a centrosymmetric tetragonal mag- net,” Nature Nanotechnology15, 444–449 (2020)

    work page 2020

  7. [7]

    Spin-lattice cou- plings and effect of displacements on magnetic interac- tions of a skyrmion system pdfe/ir(111),

    Banasree Sadhukhan, Anders Bergman, Johan Hellsvik, Patrik Thunstr¨ om, and Anna Delin, “Spin-lattice cou- plings and effect of displacements on magnetic interac- tions of a skyrmion system pdfe/ir(111),” SciPost Phys. 18, 064 (2025)

    work page 2025

  8. [8]

    Engineering skyrmion from spin spiral in transition metal multilayers,

    Banasree Sadhukhan, “Engineering skyrmion from spin spiral in transition metal multilayers,” Journal of Physics: Condensed Matter37, 095801 (2025)

    work page 2025

Show all 73 references
  1. [9]

    Mag- netic skyrmions: advances in physics and potential ap- plications,

    Albert Fert, Nicolas Reyren, and Vincent Cros, “Mag- netic skyrmions: advances in physics and potential ap- plications,” Nature Reviews Materials2, 17031 (2017)

    2017

  2. [10]

    Compact merons and skyrmions in thin chiral magnetic films,

    Motohiko Ezawa, “Compact merons and skyrmions in thin chiral magnetic films,” Physical Review B83, 100408 (2011)

    2011

  3. [11]

    Magnetic skyrmions: materials, manipulation, detection, and applications in spintronic devices,

    Huai Zhang, Yajiu Zhang, Zhipeng Hou, Minghui Qin, Xingsen Gao, and Junming Liu, “Magnetic skyrmions: materials, manipulation, detection, and applications in spintronic devices,” Materials Futures2, 032201 (2023)

    2023

  4. [12]

    Skyrmion manipulation and logic gate functionality in transition metal multilayers,

    Tamali Mukherjee, V Satya Narayana Murthy, and Ba- nasree Sadhukhan, “Skyrmion manipulation and logic gate functionality in transition metal multilayers,” Jour- nal of Physics D: Applied Physics59, 085003 (2026)

    2026

  5. [13]

    Fundamen- tals and applications of the skyrmion hall effect,

    Sheng Yang, Yuelei Zhao, Xichao Zhang, Xiangjun Xing, Haifeng Du, Xiaoguang Li, Masahito Mochizuki, Xiao- hong Xu, Johan ˚Akerman, and Yan Zhou, “Fundamen- tals and applications of the skyrmion hall effect,” Applied Physics Reviews11(2024)

    2024

  6. [14]

    Interplay between in- terfacial dzyaloshinskii–moriya interaction and magnetic anisotropy in 4d transition metal multilayers for skyrmion nucleation,

    Tamali Mukherjee, Banasree Sadhukhan, and V. Satya Narayana Murthy, “Interplay between in- terfacial dzyaloshinskii–moriya interaction and magnetic anisotropy in 4d transition metal multilayers for skyrmion nucleation,” Journal of Magnetism and Magnetic Materials625, 173036 (2025)

    2025

  7. [15]

    A thermodynamic theory of “weak

    I. Dzyaloshinskii, “A thermodynamic theory of “weak” ferromagnetism of antiferromagnetics,” Soviet Physics JETP5, 1259–1272 (1957)

    1957

  8. [16]

    A thermodynamic theory of weak fer- romagnetism of antiferromagnetics,

    I. Dzyaloshinskii, “A thermodynamic theory of weak fer- romagnetism of antiferromagnetics,” Journal of Physics and Chemistry of Solids4, 241–255 (1958)

    1958

  9. [17]

    Topological properties and dynamics of magnetic skyrmions,

    N. Nagaosa and Y. Tokura, “Topological properties and dynamics of magnetic skyrmions,” Nature Nanotechnol- ogy8, 899–911 (2013)

    2013

  10. [18]

    New mechanism of anisotropic superex- change interaction,

    T. Moriya, “New mechanism of anisotropic superex- change interaction,” Physical Review Letters4, 228–230 (1960)

    1960

  11. [19]

    Anisotropic superexchange interaction and weak ferromagnetism,

    T. Moriya, “Anisotropic superexchange interaction and weak ferromagnetism,” Physical Review120, 91–98 (1960)

    1960

  12. [20]

    First-principles calculation of the dzyaloshinskii-moriya interaction: A green’s function approach,

    Farzad Mahfouzi and Nicholas Kioussis, “First-principles calculation of the dzyaloshinskii-moriya interaction: A green’s function approach,” Phys. Rev. B103, 094410 (2021)

    2021

  13. [21]

    Spin-lattice couplings in two-dimensional cri 3 from first-principles computations,

    Banasree Sadhukhan, Anders Bergman, Yaroslav O. Kvashnin, Johan Hellsvik, and Anna Delin, “Spin-lattice couplings in two-dimensional cri 3 from first-principles computations,” Phys. Rev. B105, 104418 (2022)

    2022

  14. [22]

    Large topological hall effect in a short-period helimagnet mnge,

    N. Kanazawa, Y. Onose, T. Arima, D. Okuyama, K. Ohoyama, S. Wakimoto, K. Kakurai, S. Ishiwata, and Y. Tokura, “Large topological hall effect in a short-period helimagnet mnge,” Phys. Rev. Lett.106, 156603 (2011)

    2011

  15. [23]

    Dzyaloshinskii-moriya interaction and hall effects in the skyrmion phase of mn 1−xfexGe,

    J. Gayles, F. Freimuth, T. Schena, G. Lani, P. Mavropou- los, R. A. Duine, S. Bl¨ ugel, J. Sinova, and Y. Mokrousov, “Dzyaloshinskii-moriya interaction and hall effects in the skyrmion phase of mn 1−xfexGe,” Phys. Rev. Lett.115, 036602 (2015)

    2015

  16. [24]

    Dzyaloshinskii-moriya interaction as a con- sequence of a doppler shift due to spin-orbit-induced intrinsic spin current,

    Toru Kikuchi, Takashi Koretsune, Ryotaro Arita, and Gen Tatara, “Dzyaloshinskii-moriya interaction as a con- sequence of a doppler shift due to spin-orbit-induced intrinsic spin current,” Phys. Rev. Lett.116, 247201 (2016)

    2016

  17. [25]

    Formation mechanism of the helical q structure in gd- based skyrmion materials,

    Takuya Nomoto, Takashi Koretsune, and Ryotaro Arita, “Formation mechanism of the helical q structure in gd- based skyrmion materials,” Phys. Rev. Lett.125, 117204 (2020)

    2020

  18. [26]

    Spontaneous atomic-scale magnetic skyrmion lattice in two dimen- sions,

    Stefan Heinze, Kirsten von Bergmann, Matthias Men- zel, J¨ org Brede, Andreas Kubetzka, Roland Wiesendan- ger, Gustav Bihlmayer, and Stefan Blugel, “Spontaneous atomic-scale magnetic skyrmion lattice in two dimen- sions,” Nature Physics7, 713–718 (2011)

    2011

  19. [27]

    Additive interfacial chiral interaction in multilayers for stabilization of small individual skyrmions at room temperature,

    C. Moreau-Luchaire, C. Moutafis, N. Reyren, J. Sampaio, C. A. F. Vaz, N. Van Horne, K. Bouzehouane, K. Gar- cia, C. Deranlot, P. Warnicke,et al., “Additive interfacial chiral interaction in multilayers for stabilization of small individual skyrmions at room temperature,” Natur...

    2016

  20. [28]

    Room- temperature chiral magnetic skyrmions in ultrathin mag- netic nanostructures,

    Olivier Boulle, Julien Vogel, H. Yang, S. Pizzini, D. de Souza Chaves, A. Locatelli, T. O. Mentes, A. Sala, L. D. Buda-Prejbeanu, O. Klein,et al., “Room- temperature chiral magnetic skyrmions in ultrathin mag- netic nanostructures,” Nature Nanotechnology11, 449– 454 (2016)

    2016

  21. [29]

    Observation of room-temperature magnetic skyrmions and their current-driven dynamics in ultra- thin metallic ferromagnets,

    Seonghoon Woo, Kai Litzius, Benjamin Kruger, Mi- Young Im, Lorenzo Caretta, Klaus Richter, Martin Mann, Arne Krone, Robert M. Reeve, Markus Weigand, et al., “Observation of room-temperature magnetic skyrmions and their current-driven dynamics in ultra- thin metallic ferromagne...

    2016

  22. [30]

    Interface-driven topo- logical hall effect in srruo¡sub¿3¡/sub¿-sriro¡sub¿3¡/sub¿ bilayer,

    Jobu Matsuno, Naoki Ogawa, Kenji Yasuda, Fumitaka Kagawa, Wataru Koshibae, Naoto Nagaosa, Yoshinori Tokura, and Masashi Kawasaki, “Interface-driven topo- logical hall effect in srruo¡sub¿3¡/sub¿-sriro¡sub¿3¡/sub¿ bilayer,” Science Advances2, e1600304 (2016), https://www.scienc...

    2016 doi

  23. [31]

    Ferromagnetic exchange, spin–orbit coupling and spi- ral magnetism at the LaAlO3/SrTiO3 interface,

    Sumilan Banerjee, Onur Erten, and Mohit Randeria, “Ferromagnetic exchange, spin–orbit coupling and spi- ral magnetism at the LaAlO3/SrTiO3 interface,” Nature Physics9, 626–630 (2013)

    2013

  24. [32]

    Quantifying chiral ex- change interaction for n´ eel-type skyrmions via lorentz transmission electron microscopy,

    Wanjun Jiang, Sheng Zhang, Xiao Wang, Charudatta Phatak, Qiang Wang, Wei Zhang, Matthias Benjamin Jungfleisch, John E. Pearson, Yizhou Liu, Jiadong Zang, Xuemei Cheng, Amanda Petford-Long, Axel Hoffmann, and Suzanne G. E. te Velthuis, “Quantifying chiral ex- change interaction...

    2019

  25. [33]

    Mixed bloch-n´ eel type skyrmions in a two-dimensional lattice,

    Zhonglin He, Kaiying Dou, Wenhui Du, Ying Dai, Baib- iao Huang, and Yandong Ma, “Mixed bloch-n´ eel type skyrmions in a two-dimensional lattice,” Phys. Rev. B 109, 024420 (2024)

    2024

  26. [34]

    Effect of chirality imbalance on hall transport of prrhc2,

    Banasree Sadhukhan and Tanay Nag, “Effect of chirality imbalance on hall transport of prrhc2,” Phys. Rev. B107, L081110 (2023). 8

    2023

  27. [35]

    Quantized orbital and spin hall transport: interplay betweensp-hybridization, altermagnetism and spin-orbit coupling,

    Saikat Saha, Banasree Sadhukhan, and Tanay Nag, “Quantized orbital and spin hall transport: interplay betweensp-hybridization, altermagnetism and spin-orbit coupling,” arXiv preprint arXiv:2606.01404 (2026)

    2026 arXiv

  28. [36]

    Quantized topological hall effect in skyrmion crystal,

    Keita Hamamoto, Motohiko Ezawa, and Naoto Nagaosa, “Quantized topological hall effect in skyrmion crystal,” Phys. Rev. B92, 115417 (2015)

    2015

  29. [37]

    Skyrmions and anomalous hall effect in a dzyaloshinskii-moriya spiral magnet,

    Su Do Yi, Shigeki Onoda, Naoto Nagaosa, and Jung Hoon Han, “Skyrmions and anomalous hall effect in a dzyaloshinskii-moriya spiral magnet,” Phys. Rev. B 80, 054416 (2009)

    2009

  30. [38]

    Spin chiral- ity induced skew scattering and anomalous hall effect in chiral magnets,

    Hiroaki Ishizuka and Naoto Nagaosa, “Spin chiral- ity induced skew scattering and anomalous hall effect in chiral magnets,” Science Advances4, eaap9962 (2018), https://www.science.org/doi/pdf/10.1126/sciadv.aap9962

    2018 doi

  31. [39]

    Unified theory of the anomalous and topological hall effects with phase-space berry cur- vatures,

    Nishchhal Verma, Zachariah Addison, and Mohit Randeria, “Unified theory of the anomalous and topological hall effects with phase-space berry cur- vatures,” Science Advances8, eabq2765 (2022), https://www.science.org/doi/pdf/10.1126/sciadv.abq2765

    2022 doi

  32. [40]

    Role of time re- versal symmetry and tilting in circular photogalvanic re- sponses,

    Banasree Sadhukhan and Tanay Nag, “Role of time re- versal symmetry and tilting in circular photogalvanic re- sponses,” Phys. Rev. B103, 144308 (2021)

    2021

  33. [41]

    Understanding the three-dimensional quan- tum hall effect in generic multi-weyl semimetals,

    Feng Xiong, Carsten Honerkamp, Dante M. Kennes, and Tanay Nag, “Understanding the three-dimensional quan- tum hall effect in generic multi-weyl semimetals,” Phys. Rev. B106, 045424 (2022)

    2022

  34. [42]

    Electronic struc- ture and unconventional nonlinear response in double weyl semimetal Srsi2,

    Banasree Sadhukhan and Tanay Nag, “Electronic struc- ture and unconventional nonlinear response in double weyl semimetal Srsi2,” Phys. Rev. B104, 245122 (2021)

    2021

  35. [43]

    Distinct signatures of particle-hole symmetry breaking in transport coefficients for generic multi-weyl semimetals,

    Tanay Nag and Dante M. Kennes, “Distinct signatures of particle-hole symmetry breaking in transport coefficients for generic multi-weyl semimetals,” Phys. Rev. B105, 214307 (2022)

    2022

  36. [44]

    Eightfold quantum hall phases in a time reversal sym- metry broken tight binding model,

    Sudarshan Saha, Tanay Nag, and Saptarshi Mandal, “Eightfold quantum hall phases in a time reversal sym- metry broken tight binding model,” Phys. Rev. B103, 235154 (2021)

    2021

  37. [45]

    Extended haldane model- a modern gateway to topological insulators,

    Tanay Nag and Saptarshi Mandal, “Extended haldane model- a modern gateway to topological insulators,” Journal of Physics: Condensed Matter37, 153001 (2025)

    2025

  38. [46]

    Orbital-driven topological phase transition and planar hall response in ternary telluride weyl semimetals,

    Banasree Sadhukhan and Tanay Nag, “Orbital-driven topological phase transition and planar hall response in ternary telluride weyl semimetals,” Phys. Rev. B113, 155130 (2026)

    2026

  39. [47]

    Topological magnus responses in two- and three- dimensional systems,

    Sanjib Kumar Das, Tanay Nag, and Snehasish Nandy, “Topological magnus responses in two- and three- dimensional systems,” Phys. Rev. B104, 115420 (2021)

    2021

  40. [48]

    Third-order hall effect in the surface states of a topological insulator,

    Tanay Nag, Sanjib Kumar Das, Chuanchang Zeng, and Snehasish Nandy, “Third-order hall effect in the surface states of a topological insulator,” Phys. Rev. B107, 245141 (2023)

    2023

  41. [49]

    Correlated disorder induced anomalous transport in magnetically doped topological insulators,

    Takuya Okugawa, Tanay Nag, and Dante M. Kennes, “Correlated disorder induced anomalous transport in magnetically doped topological insulators,” Phys. Rev. B106, 045417 (2022)

    2022

  42. [50]

    Topological hall effect in theaphase of mnsi,

    A. Neubauer, C. Pfleiderer, B. Binz, A. Rosch, R. Ritz, P. G. Niklowitz, and P. B¨ oni, “Topological hall effect in theaphase of mnsi,” Phys. Rev. Lett.102, 186602 (2009)

    2009

  43. [51]

    Weak coupling theory of topological hall effect,

    Kazuki Nakazawa and Hiroshi Kohno, “Weak coupling theory of topological hall effect,” Phys. Rev. B99, 174425 (2019)

    2019

  44. [52]

    Electron scattering on a magnetic skyrmion in the nonadiabatic approximation,

    K. S. Denisov, I. V. Rozhansky, N. S. Averkiev, and E. L¨ ahderanta, “Electron scattering on a magnetic skyrmion in the nonadiabatic approximation,” Phys. Rev. Lett.117, 027202 (2016)

    2016

  45. [53]

    General theory of the topological hall effect in systems with chiral spin textures,

    K. S. Denisov, I. V. Rozhansky, N. S. Averkiev, and E. L¨ ahderanta, “General theory of the topological hall effect in systems with chiral spin textures,” Phys. Rev. B98, 195439 (2018)

    2018

  46. [54]

    Skyrmion-size dependence of the topological hall ef- fect: A real-space calculation,

    Akira Matsui, Takuya Nomoto, and Ryotaro Arita, “Skyrmion-size dependence of the topological hall ef- fect: A real-space calculation,” Phys. Rev. B104, 174432 (2021)

    2021

  47. [55]

    Topological hall effect and emergent skyrmion crystal at manganite-iridate oxide interfaces,

    Narayan Mohanta, Elbio Dagotto, and Satoshi Okamoto, “Topological hall effect and emergent skyrmion crystal at manganite-iridate oxide interfaces,” Phys. Rev. B100, 064429 (2019)

    2019

  48. [56]

    Planar topological hall effect from conical spin spirals,

    Narayan Mohanta, Satoshi Okamoto, and Elbio Dagotto, “Planar topological hall effect from conical spin spirals,” Phys. Rev. B102, 064430 (2020)

    2020

  49. [57]

    Topological hall-like be- havior of multidomain ferromagnets,

    Houssam Sabri, Benjamin E. Carlson, Sergey S. Per- shoguba, and Jiadong Zang, “Topological hall-like be- havior of multidomain ferromagnets,” Phys. Rev. B111, 134433 (2025)

    2025

  50. [58]

    Topological hall effect of skyrmions from first principles,

    Hsiao-Yi Chen, Takuya Nomoto, Max Hirschberger, and Ryotaro Arita, “Topological hall effect of skyrmions from first principles,” Phys. Rev. X15, 011054 (2025)

    2025

  51. [59]

    John M Wills, Mebarek Alouani, Per Andersson, Anna Delin, Olle Eriksson, and Oleksiy Grechnyev,Full- Potential Electronic Structure Method: energy and force calculations with density functional and dynamical mean field theory(Springer Science & Business Media, 2010)

    2010

  52. [60]

    Mag- netic interactions in strongly correlated systems: Spin and orbital contributions,

    A. Secchi, A.I. Lichtenstein, and M.I. Katsnelson, “Mag- netic interactions in strongly correlated systems: Spin and orbital contributions,” Annals of Physics360, 61–97 (2015)

    2015

  53. [61]

    First-principles calculations of magnetic interactions in correlated sys- tems,

    M. I. Katsnelson and A. I. Lichtenstein, “First-principles calculations of magnetic interactions in correlated sys- tems,” Phys. Rev. B61, 8906–8912 (2000)

    2000

  54. [62]

    First-principles relativistic study of spin waves in thin magnetic films,

    L. Udvardi, L. Szunyogh, K. Palot´ as, and P. Weinberger, “First-principles relativistic study of spin waves in thin magnetic films,” Phys. Rev. B68, 104436 (2003)

    2003

  55. [63]

    Anisotropic exchange cou- pling in diluted magnetic semiconductors: Ab initio spin- density functional theory,

    H. Ebert and S. Mankovsky, “Anisotropic exchange cou- pling in diluted magnetic semiconductors: Ab initio spin- density functional theory,” Phys. Rev. B79, 045209 (2009)

    2009

  56. [64]

    See supplemental materials xxxx-xxxx for the discus- sion on the following sections : “ magnetic interactions

    “See supplemental materials xxxx-xxxx for the discus- sion on the following sections : “ magnetic interactions”, “ monte carlo annealing and spin dynamics simulations”, “skyrmion number”, “spin correlation function”, “topo- logical hall conductivity”, “momentum space berry cur...

    2026

  57. [65]

    Disordered skyrmion phase stabilized by magnetic frustration in a chi- ral magnet,

    Kosuke Karube, Jonathan S. White, Daisuke Morikawa, Charles D. Dewhurst, Robert Cubitt, Akiko Kikkawa, Xiuzhen Yu, Yusuke Tokunaga, Taka hisa Arima, Henrik M. Rønnow, Yoshinori Tokura, and Yasujiro Taguchi, “Disordered skyrmion phase stabilized by magnetic frustration in a chi...

    2018 doi

  58. [66]

    Topological magnon in exchange frustra- 9 tion driven incommensurate spin spiral of kagome-lattice ymn6sn6,

    Banasree Sadhukhan, Anders Bergman, Patrik Thun- str¨ om, Manuel Pereiro Lopez, Olle Eriksson, and Anna Delin, “Topological magnon in exchange frustra- 9 tion driven incommensurate spin spiral of kagome-lattice ymn6sn6,” Phys. Rev. B110, 174412 (2024)

    2024

  59. [67]

    Considerations on double exchange,

    P. W. Anderson and H. Hasegawa, “Considerations on double exchange,” Phys. Rev.100, 675–681 (1955)

    1955

  60. [68]

    Higher-order van hove singularities in kagome topologi- cal bands,

    Edrick Wang, Lakshmi Pullasseri, and Luiz H. Santos, “Higher-order van hove singularities in kagome topologi- cal bands,” Phys. Rev. B111, 075114 (2025)

    2025

  61. [69]

    Signatures of lattice geometry in quantum and topological hall effect,

    B¨ orge G¨ obel, Alexander Mook, J¨ urgen Henk, and In- grid Mertig, “Signatures of lattice geometry in quantum and topological hall effect,” New Journal of Physics19, 063042 (2017)

    2017

  62. [70]

    Chern numbers in discretized brillouin zone: Efficient method of computing (spin) hall conductances,

    Takahiro Fukui, Yasuhiro Hatsugai, and Hiroshi Suzuki, “Chern numbers in discretized brillouin zone: Efficient method of computing (spin) hall conductances,” Journal of the Physical Society of Japan74, 1674–1677 (2005)

    2005

  63. [71]

    Emergence of planar topological hall anisotropy in bi 2(Se,Te) 3 by proximity- induced spin-canted state of the heisenberg ferromagnetic insulator eus,

    Dhavala Suri, Satyaki Sasmal, Archit Bhardwaj, Juhi Singh, Suman Mundlia, Anshika Mishra, Narayan Mo- hanta, and Karthik V. Raman, “Emergence of planar topological hall anisotropy in bi 2(Se,Te) 3 by proximity- induced spin-canted state of the heisenberg ferromagnetic insulato...

    2024

  64. [72]

    Olle Eriksson, Anders Bergman, Lars Bergqvist, and Johan Hellsvik,Atomistic Spin Dynamics: Foundations and Applications(Oxford University Press, 2017)

    2017

  65. [73]

    A stencil adaptive algo- rithm for finite difference solution of incompressible vis- cous flows,

    Hang Ding and Chang Shu, “A stencil adaptive algo- rithm for finite difference solution of incompressible vis- cous flows,” Journal of Computational Physics214, 397– 420 (2006). i Supplemental Material for “Topological Hall plateau in quasi-2D kagome magnet YMn6Sn6” Sambit Jen...

    2006

Pith tools

Reviewed July 2, 2026 · model on record in the stance chip above.