Strange IndiaStrange India


  • Tokura, Y. Quantum materials at the crossroads of strong correlation and topology. Nat. Mater. 21, 971–973 (2022).

    Article 
    CAS 
    PubMed 

    Google Scholar 

  • Levin, M. & Stern, A. Fractional topological insulators. Phys. Rev. Lett. 103, 196803 (2009).

    Article 
    PubMed 

    Google Scholar 

  • Maciejko, J., Qi, X.-L., Karch, A. & Zhang, S.-C. Fractional topological insulators in three dimensions. Phys. Rev. Lett. 105, 246809 (2010).

    Article 
    PubMed 

    Google Scholar 

  • Santos, L., Neupert, T., Ryu, S., Chamon, C. & Mudry, C. Time-reversal symmetric hierarchy of fractional incompressible liquids. Phys. Rev. B 84, 165138 (2011).

    Article 

    Google Scholar 

  • Goerbig, M. From fractional Chern insulators to a fractional quantum spin hall effect. Eur. Phys. J. B 85, 15 (2012).

    Article 

    Google Scholar 

  • Li, W., Sheng, D., Ting, C. & Chen, Y. Fractional quantum spin Hall effect in flat-band checkerboard lattice model. Phys. Rev. B 90, 081102 (2014).

    Article 

    Google Scholar 

  • Wang, C. & Senthil, T. Time-reversal symmetric u(1) quantum spin liquids. Phys. Rev. X 6, 011034 (2016).

    Google Scholar 

  • Barkeshli, M., Bonderson, P., Cheng, M. & Wang, Z. Symmetry fractionalization, defects, and gauging of topological phases. Phys. Rev. B 100, 115147 (2019).

    Article 
    CAS 

    Google Scholar 

  • Park, K.-S. & Han, H. Dirac quantization and fractional magnetoelectric effect in interacting topological insulators. Phys. Rev. B 82, 153101 (2010).

    Article 

    Google Scholar 

  • Wang, H.-W., Fu, B., Zou, J.-Y., Hu, Z.-A. & Shen, S.-Q. Fractional electromagnetic response in a three-dimensional chiral anomalous semimetal. Phys. Rev. B 106, 045111 (2022).

    Article 
    CAS 

    Google Scholar 

  • Sheng, D., Gu, Z.-C., Sun, K. & Sheng, L. Fractional quantum Hall effect in the absence of Landau levels. Nat. Commun. 2, 389 (2011).

    Article 
    CAS 
    PubMed 

    Google Scholar 

  • Neupert, T., Santos, L., Chamon, C. & Mudry, C. Fractional quantum Hall states at zero magnetic field. Phys. Rev. Lett. 106, 236804 (2011).

    Article 
    PubMed 

    Google Scholar 

  • Tang, E., Mei, J.-W. & Wen, X.-G. High-temperature fractional quantum Hall states. Phys. Rev. Lett. 106, 236802 (2011).

    Article 
    PubMed 

    Google Scholar 

  • Regnault, N. & Bernevig, B. A. Fractional Chern insulator. Phys. Rev. X 1, 021014 (2011).

    Google Scholar 

  • Xie, Y. et al. Fractional Chern insulators in magic-angle twisted bilayer graphene. Nature 600, 439–443 (2021).

    Article 
    CAS 
    PubMed 
    PubMed Central 

    Google Scholar 

  • Cai, J. et al. Signatures of fractional quantum anomalous Hall states in twisted MoTe2. Nature 622, 63–68 (2023).

    Article 
    CAS 
    PubMed 

    Google Scholar 

  • Zeng, Y. et al. Thermodynamic evidence of fractional Chern insulator in moiré MoTe2. Nature 622, 69–73 (2023).

    Article 
    CAS 
    PubMed 

    Google Scholar 

  • Park, H. et al. Observation of fractionally quantized anomalous Hall effect. Nature 622, 74–79 (2023).

    Article 
    CAS 
    PubMed 

    Google Scholar 

  • Xu, F. et al. Observation of integer and fractional quantum anomalous Hall effects in twisted bilayer MoTe2. Phys. Rev. X 13, 031037 (2023).

    CAS 

    Google Scholar 

  • Bernevig, B. A., Hughes, T. L. & Zhang, S.-C. Quantum spin Hall effect and topological phase transition in HgTe quantum wells. Science 314, 1757–1761 (2006).

    Article 
    CAS 
    PubMed 

    Google Scholar 

  • Konig, M. et al. Quantum spin Hall insulator state in HgTe quantum wells. Science 318, 766–770 (2007).

    Article 
    PubMed 

    Google Scholar 

  • Yang, F. et al. Spatial and energy distribution of topological edge states in single Bi(111) bilayer. Phys. Rev. Lett. 109, 016801 (2012).

    Article 
    PubMed 

    Google Scholar 

  • Xu, Y. et al. Large-gap quantum spin Hall insulators in tin films. Phys. Rev. Lett. 111, 136804 (2013).

    Article 
    PubMed 

    Google Scholar 

  • Qian, X., Liu, J., Fu, L. & Li, J. Quantum spin Hall effect in two-dimensional transition metal dichalcogenides. Science 346, 1344–1347 (2014).

    Article 
    CAS 
    PubMed 

    Google Scholar 

  • Du, L., Knez, I., Sullivan, G. & Du, R.-R. Robust helical edge transport in gated InAs/GaSb bilayers. Phys. Rev. Lett. 114, 096802 (2015).

    Article 
    PubMed 

    Google Scholar 

  • Zhu, F.-F. et al. Epitaxial growth of two-dimensional stanene. Nat. Mater. 14, 1020–1025 (2015).

    Article 
    CAS 
    PubMed 

    Google Scholar 

  • Li, X.-B. et al. Experimental observation of topological edge states at the surface step edge of the topological insulator ZrTe5. Phys. Rev. Lett. 116, 176803 (2016).

    Article 
    PubMed 

    Google Scholar 

  • Fei, Z. et al. Edge conduction in monolayer WTe2. Nat. Phys. 13, 677–682 (2017).

    Article 
    CAS 

    Google Scholar 

  • Tang, S. et al. Quantum spin Hall state in monolayer 1T′-WTe2. Nat. Phys. 13, 683–687 (2017).

    Article 
    CAS 

    Google Scholar 

  • Shumiya, N. et al. Evidence of a room-temperature quantum spin Hall edge state in a higher-order topological insulator. Nat. Mater. 21, 1111–1115 (2022).

    Article 
    CAS 
    PubMed 

    Google Scholar 

  • Wang, R., Sedrakyan, T. A., Wang, B., Du, L. & Du, R.-R. Excitonic topological order in imbalanced electron-hole bilayers. Nature 619, 57–62 (2023).

    Article 
    CAS 
    PubMed 

    Google Scholar 

  • Wu, S. et al. Observation of the quantum spin Hall effect up to 100 kelvin in a monolayer crystal. Science 359, 76–79 (2018).

    Article 
    MathSciNet 
    CAS 
    PubMed 

    Google Scholar 

  • Zhao, W. et al. Realization of the Haldane Chern insulator in a moiré lattice. Nat. Phys. 20, 275–280 (2024).

  • Wu, S., Zhang, Z., Watanabe, K., Taniguchi, T. & Andrei, E. Y. Chern insulators, van Hove singularities and topological flat bands in magic-angle twisted bilayer graphene. Nat. Mater. 20, 488–494 (2021).

    Article 
    CAS 
    PubMed 

    Google Scholar 

  • Zhou, H. et al. Isospin magnetism and spin-polarized superconductivity in bernal bilayer graphene. Science 375, 774–778 (2022).

    Article 
    CAS 
    PubMed 

    Google Scholar 

  • Yin, J.-X., Lian, B. & Hasan, M. Z. Topological kagome magnets and superconductors. Nature 612, 647–657 (2022).

    Article 
    CAS 
    PubMed 

    Google Scholar 

  • Teng, X. et al. Discovery of charge density wave in a kagome lattice antiferromagnet. Nature 609, 490–495 (2022).

    Article 
    CAS 
    PubMed 

    Google Scholar 

  • Ma, J. et al. Nonlinear photoresponse of type-II Weyl semimetals. Nat. Mater. 18, 476–481 (2019).

    Article 
    CAS 
    PubMed 

    Google Scholar 

  • Belopolski, I. et al. Signatures of a time-reversal symmetric Weyl semimetal with only four Weyl points. Nat. Commun. 8, 942 (2017).

    Article 
    PubMed 
    PubMed Central 

    Google Scholar 

  • Cai, S. et al. Observation of superconductivity in the pressurized Weyl-semimetal candidate TaIrTe4. Phys. Rev. B 99, 020503 (2019).

    Article 
    CAS 

    Google Scholar 

  • Kumar, D. et al. Room-temperature nonlinear Hall effect and wireless radiofrequency rectification in Weyl semimetal TaIrTe4. Nat. Nanotechnol. 16, 421–425 (2021).

    Article 
    CAS 
    PubMed 

    Google Scholar 

  • Liu, J., Wang, H., Fang, C., Fu, L. & Qian, X. van der Waals stacking-induced topological phase transition in layered ternary transition metal chalcogenides. Nano Lett. 17, 467–475 (2017).

    Article 
    PubMed 

    Google Scholar 

  • Guo, P.-J., Lu, X.-Q., Ji, W., Liu, K. & Lu, Z.-Y. Quantum spin Hall effect in monolayer and bilayer TaIrTe4. Phys. Rev. B 102, 041109 (2020).

    Article 
    CAS 

    Google Scholar 

  • Roth, A. et al. Nonlocal transport in the quantum spin Hall state. Science 325, 294–297 (2009).

    Article 
    CAS 
    PubMed 

    Google Scholar 

  • Xu, C. & Moore, J. E. Stability of the quantum spin Hall effect: effects of interactions, disorder, and \({{\mathcal{Z}}}_{2}\) topology. Phys. Rev. B 73, 045322 (2006).

    Article 

    Google Scholar 

  • Maciejko, J. et al. Kondo effect in the helical edge liquid of the quantum spin Hall state. Phys. Rev. Lett. 102, 256803 (2009).

    Article 
    PubMed 

    Google Scholar 

  • Zhang, S.-B., Zhang, Y.-Y. & Shen, S.-Q. Robustness of quantum spin Hall effect in an external magnetic field. Phys. Rev. B 90, 115305 (2014).

    Article 

    Google Scholar 

  • Ma, E. Y. et al. Unexpected edge conduction in mercury telluride quantum wells under broken time-reversal symmetry. Nat. Commun. 6, 7252 (2015).

    Article 
    PubMed 

    Google Scholar 

  • Li, C. et al. Electrical detection of charge-current-induced spin polarization due to spin-momentum locking in Bi2Se3. Nat. Nanotechnol. 9, 218–224 (2014).

    Article 
    CAS 
    PubMed 

    Google Scholar 

  • Liu, Y. et al. Raman signatures of broken inversion symmetry and in-plane anisotropy in type-II Weyl semimetal candidate TaIrTe4. Adv. Mater. 30, 1706402 (2018).

    Article 

    Google Scholar 

  • Dong, X. et al. Observation of topological edge states at the step edges on the surface of type-II Weyl semimetal TaIrTe4. ACS Nano 13, 9571–9577 (2019).

    Article 
    CAS 
    PubMed 

    Google Scholar 

  • Kresse, G. & Furthmüller, J. Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set. Phys. Rev. B 54, 11169 (1996).

    Article 
    CAS 

    Google Scholar 

  • Perdew, J. P., Burke, K. & Ernzerhof, M. Generalized gradient approximation made simple. Phys. Rev. Lett. 77, 3865 (1996).

    Article 
    CAS 
    PubMed 

    Google Scholar 

  • Klimeš, J., Bowler, D. R. & Michaelides, A. Van der Waals density functionals applied to solids. Phys. Rev. B 83, 195131 (2011).

    Article 

    Google Scholar 

  • Mostofi, A. A. et al. wannier90: a tool for obtaining maximally-localised Wannier functions. Comput. Phys. Commun. 178, 685–699 (2008).

    Article 
    CAS 

    Google Scholar 

  • Togo, A. & Tanaka, I. First principles phonon calculations in materials science. Scr. Mater. 108, 1–5 (2015).

    Article 
    CAS 

    Google Scholar 

  • Bryant, G. W. Surface states of ternary semiconductor alloys: effect of alloy fluctuations in one-dimensional models with realistic atoms. Phys. Rev. B 31, 5166 (1985).

    Article 
    CAS 

    Google Scholar 

  • Fröhlich, H. On the theory of superconductivity: The one-dimensional case. Proc. R. Soc. A. 223, 296–305 (1954).

    Google Scholar 



  • Source link

    By AUTHOR

    Leave a Reply

    Your email address will not be published. Required fields are marked *