{"id":893214,"date":"2026-06-26T03:07:27","date_gmt":"2026-06-26T03:07:27","guid":{"rendered":"https:\/\/www.europesays.com\/us\/893214\/"},"modified":"2026-06-26T03:07:27","modified_gmt":"2026-06-26T03:07:27","slug":"floquet-topological-state-induced-by-light-driven-band-inversion-in-snte","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/us\/893214\/","title":{"rendered":"Floquet topological state induced by light-driven band inversion in SnTe"},"content":{"rendered":"
  • \n

    McIver, J. W. et al. Light-induced anomalous Hall effect in graphene. Nat. Phys. 16<\/b>, 38\u201341 (2020).<\/p>\n

    Article<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Oka, T. & Aoki, H. Photovoltaic Hall effect in graphene. Phys. Rev. B 79<\/b>, 081406 (2009).<\/p>\n<\/li>\n

  • \n

    Bao, C., Tang, P., Sun, D. & Zhou, S. Light-induced emergent phenomena in 2D materials and topological materials. Nat. Rev. Phys. 4<\/b>, 33\u201348 (2021).<\/p>\n

    Article<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Sie, E. J. et al. Large, valley-exclusive Bloch\u2013Siegert shift in monolayer WS2. Science 355<\/b>, 1066\u20131069 (2017).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Ito, S. et al. Build-up and dephasing of Floquet\u2013Bloch bands on subcycle timescales. Nature 616<\/b>, 696\u2013701 (2023).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Reutzel, M., Li, A., Wang, Z. & Petek, H. Coherent multidimensional photoelectron spectroscopy of ultrafast quasiparticle dressing by light. Nat. Commun. 11<\/b>, 2230 (2020).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Choi, D. et al. Observation of Floquet\u2013Bloch states in monolayer graphene. Nat. Phys. 21<\/b>, 1100\u20131105 (2025).<\/p>\n

    Article<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Merboldt, M. et al. Observation of Floquet states in graphene. Nat. Phys. 21<\/b>, 1093\u20131099 (2025).<\/p>\n

    Article<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Wang, F. et al. Observation of Floquet-induced gap in graphene. Nat. Mater. https:\/\/doi.org\/10.1038\/s41563-026-02549-y<\/a> (2026).<\/p>\n<\/li>\n

  • \n

    Wang, Y. H., Steinberg, H., Jarillo-Herrero, P. & Gedik, N. Observation of Floquet\u2013Bloch states on the surface of a topological insulator. Science 342<\/b>, 453\u2013457 (2013).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Mahmood, F. et al. Selective scattering between Floquet\u2013Bloch and Volkov states in a topological insulator. Nat. Phys. 12<\/b>, 306\u2013310 (2016).<\/p>\n

    Article<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Sentef, M. A. et al. Theory of Floquet band formation and local pseudospin textures in pump\u2013probe photoemission of graphene. Nat. Commun. 6<\/b>, 7047 (2015).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Cayssol, J., D\u00f3ra, B., Simon, F. & Moessner, R. Floquet topological insulators. Phys. Status Solidi: Rapid Res. Lett. 7<\/b>, 101\u2013108 (2013).<\/p>\n

    ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Lindner, N. H., Refael, G. & Galitski, V. Floquet topological insulator in semiconductor quantum wells. Nat. Phys. 7<\/b>, 490\u2013495 (2011).<\/p>\n

    Article<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Fu, L. Topological crystalline insulators. Phys. Rev. Lett. 106<\/b>, 106802 (2011).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Hsieh, T. H. et al. Topological crystalline insulators in the SnTe material class. Nat. Commun. 3<\/b>, 982 (2012).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n     MathSciNet<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Tanaka, Y. et al. Experimental realization of a topological crystalline insulator in SnTe. Nat. Phys. 8<\/b>, 800 (2012).<\/p>\n<\/li>\n

  • \n

    Tanaka, Y. et al. Two types of Dirac-cone surface states on the (111) surface of the topological crystalline insulator SnTe. Phys. Rev. B 88<\/b>, 235126 (2013).<\/p>\n<\/li>\n

  • \n

    Iizumi, M., Hamaguchi, Y., Kiichi, F., Komatsubara, K. & Kato, Y. Phase transition in SnTe with low carrier concentration. J. Phys. Soc. Jpn 38<\/b>, 443\u2013449 (1975).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Vasdev, A. et al. Local ferroelectric polarization switching driven by nanoscale distortions in thermoelectric Sn0.7Ge0.3Te. Sci. Rep. 11<\/b>, 17190 (2021).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Plekhanov, E., Barone, P., Di Sante, D. & Picozzi, S. Engineering relativistic effects in ferroelectric SnTe. Phys. Rev. B 90<\/b>, 161108 (2014).<\/p>\n<\/li>\n

  • \n

    Bychkov Yu, A. & Rashba, E. I. Properties of a 2D electron gas with lifted spectral degeneracy. JETP Lett. 39<\/b>, 66 (1984).<\/p>\n


    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Chassot, F. et al. Persistence of structural distortion and bulk band Rashba splitting in SnTe above its ferroelectric critical temperature. Nano Lett. 24<\/b>, 82\u201388 (2024).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Sobota, J. A. et al. Ultrafast optical excitation of a persistent surface-state population in the topological insulator Bi2Se3. Phys. Rev. Lett. 108<\/b>, 117403 (2012).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Hajlaoui, M. et al. Tuning a Schottky barrier in a photoexcited topological insulator with transient Dirac cone electron-hole asymmetry. Nat. Commun. 5<\/b>, 3003 (2014).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Johannsen, J. C. et al. Direct view of hot carrier dynamics in graphene. Phys. Rev. Lett. 111<\/b>, 027403 (2013).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Schmitt, F. et al. Transient electronic structure and melting of a charge density wave in TbTe3. Science 321<\/b>, 1649\u20131652 (2008).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Hellmann, S. et al. Time-domain classification of charge-density-wave insulators. Nat. Commun. 3<\/b>, 1069 (2012).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Kremer, G. et al. Field-induced ultrafast modulation of Rashba coupling at room temperature in ferroelectric \u03b1-GeTe(111). Nat. Commun. 13<\/b>, 6396 (2022).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Miaja-Avila, L. et al. Laser-assisted photoelectric effect from surfaces. Phys. Rev. Lett. 97<\/b>, 113604 (2006).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Sie, E. J. et al. Valley-selective optical Stark effect in monolayer WS2. Nat. Mater. 14<\/b>, 290\u2013294 (2015).<\/p>\n

    Article<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Zhou, S. et al. Pseudospin-selective Floquet band engineering in black phosphorus. Nature 614<\/b>, 75\u201380 (2023).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Aeschlimann, S. et al. Survival of Floquet\u2013Bloch states in the presence of scattering. Nano Lett. 21<\/b>, 5028\u20135035 (2021).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Adhikari, R., Volobuev, V. V., Faina, B., Springholz, G. & Bonanni, A. Ferromagnetic phase transition in topological crystalline insulator thin films: interplay of anomalous Hall angle and magnetic anisotropy. Phys. Rev. B 100<\/b>, 134422 (2019).<\/p>\n<\/li>\n

  • \n

    Faure, J. et al. Full characterization and optimization of a femtosecond ultraviolet laser source for time and angle-resolved photoemission on solid surfaces. Rev. Sci. Instrum. 83<\/b>, 043109 (2012).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Ebert, H., K\u00f6dderitzsch, D. & Min\u00e1r, J. Calculating condensed matter properties using the KKR-Green\u2019s function method\u2014recent developments and applications. Rep. Prog. Phys. 74<\/b>, 096501 (2011).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Vosko, S. H., Wilk, L. & Nusair, M. Accurate spin-dependent electron liquid correlation energies for local spin density calculations: a critical analysis. Can. J. Phys. 58<\/b>, 1200\u20131211 (1980).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Giannozzi, P. et al. QUANTUM ESPRESSO: a modular and open-source software project for quantum simulations of materials. J. Phys.: Condens. Matter 21<\/b>, 395502 (2009).<\/p>\n


    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Giannozzi, P. et al. Advanced capabilities for materials modelling with Quantum ESPRESSO. J. Phys.: Condens. Matter 29<\/b>, 465901 (2017).<\/p>\n


    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Perdew, J. P., Burke, K. & Ernzerhof, M. Generalized gradient approximation made simple. Phys. Rev. Lett. 77<\/b>, 3865\u20133868 (1996).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Pizzi, G. et al. Wannier90 as a community code: new features and applications. J. Phys.: Condens. Matter 32<\/b>, 165902 (2020).<\/p>\n

    ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n

  • \n

    Sancho, M. P. L., Sancho, J. M. L., Sancho, J. M. L. & Rubio, J. Highly convergent schemes for the calculation of bulk and surface Green functions. J. Phys. 15<\/b>, 851\u2013858 (1985).<\/p>\n

    Article<\/a>\u00a0
    \n     ADS<\/a>\u00a0
    \n
    \n Google Scholar<\/a>\u00a0\n <\/p>\n<\/li>\n","protected":false},"excerpt":{"rendered":"McIver, J. W. et al. Light-induced anomalous Hall effect in graphene. Nat. Phys. 16, 38\u201341 (2020). Article\u00a0 Google…\n","protected":false},"author":3,"featured_media":893215,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[25],"tags":[2267,2266,2271,2270,16443,834,2265,2268,2269,492,159,2264,11841,67,132,68],"class_list":["post-893214","post","type-post","status-publish","format-standard","has-post-thumbnail","category-physics","tag-atomic","tag-classical-and-continuum-physics","tag-complex-systems","tag-condensed-matter-physics","tag-electronic-properties-and-materials","tag-general","tag-mathematical-and-computational-physics","tag-molecular","tag-optical-and-plasma-physics","tag-physics","tag-science","tag-theoretical","tag-topological-insulators","tag-united-states","tag-unitedstates","tag-us"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@us\/116814207264697366","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/posts\/893214","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/comments?post=893214"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/posts\/893214\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/media\/893215"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/media?parent=893214"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/categories?post=893214"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/tags?post=893214"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}