Valleytronics in bulk MoS2 with a topologic optical field

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  • Yao, W., Xiao, D. & Niu, Q. Valley-dependent optoelectronics from inversion symmetry breaking. Phys. Rev. B 77, 235406 (2008).

    Article 
    ADS 

    Google Scholar
     

  • Vitale, S. A. et al. Valleytronics: opportunities, challenges, and paths forward. Small 14, 1801483 (2018).

    Article 

    Google Scholar
     

  • Schaibley, J. R. et al. Valleytronics in 2D materials. Nat. Rev. Mater. 1, 16055 (2016).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Liu, Y. et al. Valleytronics in transition metal dichalcogenides materials. Nano Res. 12, 2695–2711 (2019).

    Article 
    CAS 

    Google Scholar
     

  • Culcer, D., Saraiva, A. L., Koiller, B., Hu, X. & Das Sarma, S. Valley-based noise-resistant quantum computation using Si quantum dots. Phys. Rev. Lett. 108, 126804 (2012).

    Article 
    ADS 
    PubMed 

    Google Scholar
     

  • Rohling, N. & Burkard, G. Universal quantum computing with spin and valley states. New J. Phys. 14, 083008 (2012).

    Article 
    ADS 

    Google Scholar
     

  • Gunawan, O., Habib, B., De Poortere, E. P. & Shayegan, M. Quantized conductance in an AlAs two-dimensional electron system quantum point contact. Phys. Rev. B 74, 155436 (2006).

    Article 
    ADS 

    Google Scholar
     

  • Zeng, H., Dai, J., Yao, W., Xiao, D. & Cui, X. Valley polarization in MoS2 monolayers by optical pumping. Nat. Nanotechnol. 7, 490–493 (2012).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Mak, K. F., He, K., Shan, J. & Heinz, T. F. Control of valley polarization in monolayer MoS2 by optical helicity. Nat. Nanotechnol. 7, 494–498 (2012).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Song, Y., Zhai, F. & Guo, Y. Generation of a fully valley-polarized current in bulk graphene. Appl. Phys. Lett. 103, 183111 (2013).

    Article 
    ADS 

    Google Scholar
     

  • Yin, J. et al. Tunable and giant valley-selective Hall effect in gapped bilayer graphene. Science 375, 1398–1402 (2022).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Suzuki, R. et al. Valley-dependent spin polarization in bulk MoS2 with broken inversion symmetry. Nat. Nanotechnol. 9, 611–617 (2014).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Xia, J. et al. Valley polarization in stacked MoS2 induced by circularly polarized light. Nano Res. 10, 1618–1626 (2017).

    Article 
    CAS 

    Google Scholar
     

  • Milošević, D. B., Becker, W. & Kopold, R. Generation of circularly polarized high-order harmonics by two-color coplanar field mixing. Phys. Rev. A 61, 063403 (2000).

    Article 
    ADS 

    Google Scholar
     

  • Mitra, S. et al. Light-wave-controlled Haldane model in monolayer hexagonal boron nitride. Nature https://doi.org/10.1038/s41586-024-07244-z (2024).

  • Jiménez-Galán, Á., Silva, R. E. F., Smirnova, O. & Ivanov, M. Lightwave control of topological properties in 2D materials for sub-cycle and non-resonant valley manipulation. Nat. Photon. 14, 728–732 (2020).

    Article 
    ADS 

    Google Scholar
     

  • Goulielmakis, E. et al. Attosecond control and measurement: lightwave electronics. Science 317, 769–775 (2007).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Garg, M. et al. Multi-petahertz electronic metrology. Nature 538, 359–363 (2016).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Mashiko, H., Oguri, K., Yamaguchi, T., Suda, A. & Gotoh, H. Petahertz optical drive with wide-bandgap semiconductor. Nat. Phys. 12, 741–745 (2016).

    Article 
    CAS 

    Google Scholar
     

  • Reimann, J. et al. Subcycle observation of lightwave-driven Dirac currents in a topological surface band. Nature 562, 396–400 (2018).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Baudisch, M. et al. Ultrafast nonlinear optical response of Dirac fermions in graphene. Nat. Commun. 9, 1–6 (2018).

    Article 
    CAS 

    Google Scholar
     

  • Cao, T. et al. Valley-selective circular dichroism of monolayer molybdenum disulphide. Nat. Commun. 3, 887 (2012).

    Article 
    ADS 
    PubMed 

    Google Scholar
     

  • Jones, A. M. et al. Optical generation of excitonic valley coherence in monolayer WSe2. Nat. Nanotechnol. 8, 634–638 (2013).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Gunlycke, D. & White, C. T. Graphene valley filter using a line defect. Phys. Rev. Lett. 106, 136806 (2011).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Xiao, D., Liu, G.-B., Feng, W., Xu, X. & Yao, W. Coupled spin and valley physics in monolayers of MoS2 and other group-VI dichalcogenides. Phys. Rev. Lett. 108, 196802 (2012).

    Article 
    ADS 
    PubMed 

    Google Scholar
     

  • Mrudul, M. S., Jiménez-Galán, Á., Ivanov, M. & Dixit, G. Light-induced valleytronics in pristine graphene. Optica 8, 422–427 (2021).

    Article 
    ADS 

    Google Scholar
     

  • Rivera, P. et al. Valley-polarized exciton dynamics in a 2D semiconductor heterostructure. Science 351, 688–691 (2016).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Holler, J. et al. Interlayer exciton valley polarization dynamics in large magnetic fields. Phys. Rev. B 105, 085303 (2022).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Brandão, D. S. et al. Phonon-fostered valley polarization of interlayer excitons in van der Waals heterostructures. J. Phys. Chem. C 126, 18128–18138 (2022).

    Article 

    Google Scholar
     

  • Elu, U. et al. Seven-octave high-brightness and carrier-envelope-phase-stable light source. Nat. Photon. 15, 277–280 (2021).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Ghimire, S. et al. Observation of high-order harmonic generation in a bulk crystal. Nat. Phys. 7, 138–141 (2011).

    Article 
    CAS 

    Google Scholar
     

  • You, Y. S., Reis, D. A. & Ghimire, S. Anisotropic high-harmonic generation in bulk crystals. Nat. Phys. 13, 345–349 (2017).

    Article 
    CAS 

    Google Scholar
     

  • Vampa, G. et al. Theoretical analysis of high-harmonic generation in solids. Phys. Rev. Lett. 113, 073901–073901 (2014).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Hohenleutner, M. et al. Real-time observation of interfering crystal electrons in high-harmonic generation. Nature 523, 572–575 (2015).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Luu, T. T. et al. Extreme ultraviolet high-harmonic spectroscopy of solids. Nature 521, 498–502 (2015).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Uzan, A. J. et al. Attosecond spectral singularities in solid-state high-harmonic generation. Nat. Photon. 14, 183–187 (2020).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Heinrich, T. et al. Chiral high-harmonic generation and spectroscopy on solid surfaces using polarization-tailored strong fields. Nat. Commun. 12, 3723 (2021).

    Article 
    ADS 
    CAS 
    PubMed 
    PubMed Central 

    Google Scholar
     

  • Baykusheva, D. & Wörner, H. J. Chiral discrimination through bielliptical high-harmonic spectroscopy. Phys. Rev. X 8, 031060 (2018).

    CAS 

    Google Scholar
     

  • Klemke, N. et al. Polarization-state-resolved high-harmonic spectroscopy of solids. Nat. Commun. 10, 1319 (2019).

    Article 
    ADS 
    CAS 
    PubMed 
    PubMed Central 

    Google Scholar
     

  • Giannozzi, P. et al. QUANTUM ESPRESSO: a modular and open-source software project for quantum simulations of materials. J. Phys. Condens. Matter 21, 395502 (2009).

    Article 
    PubMed 

    Google Scholar
     

  • Pizzi, G. et al. Wannier90 as a community code: new features and applications. J. Phys. Condens. Matter 32, 165902 (2020).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Jiménez-Galán, Á., Zhavoronkov, N., Schloz, M., Morales, F. & Ivanov, M. Time-resolved high harmonic spectroscopy of dynamical symmetry breaking in bi-circular laser fields: the role of Rydberg states. Opt. Express 25, 22880 (2017).

    Article 
    ADS 
    PubMed 

    Google Scholar
     

  • Eichmann, H. et al. Polarization-dependent high-order two-color mixing. Phys. Rev. A 51, 3414–3417 (1995).

    Article 
    ADS 

    Google Scholar
     

  • Kong, F. et al. Spin-constrained orbital-angular-momentum control in high-harmonic generation. Phys. Rev. Res. 1, 032008 (2019).

    Article 
    CAS 

    Google Scholar
     

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