Showing 101 - 115 results of 115 for search 'Dirac material', query time: 0.06s Refine Results
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    Spin-orbit torque: spin accumulation techniques and interfacial investigation of topological insulator by Poh, Han Yin

    Published 2024
    “…As such, recent SOT studies focus on exploring novel materials and structures to improve efficiency. The topological insulator has recently drawn much attention as it demonstrates high charge-spin conversion efficiency due to its spin-momentum locking at the Dirac surface states. …”
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    Thesis-Doctor of Philosophy
  5. 105

    Topological insulator metamaterial with giant circular photogalvanic effect by Sun, X., Adamo, Giorgio, Eginligil, Mustafa, Krishnamoorthy, Harish Natarajan Swaha, Zheludev, Nikolay I., Soci, Cesare

    Published 2021
    “…The helicity-dependent photocurrents, underpinned by spin-momentum locking of surface Dirac electrons, are weak and easily overshadowed by bulk contributions. …”
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    Journal Article
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    Bond and electronic relaxation dynamics of graphene, gold clusters, and water ice by Zhang, Xi

    Published 2013
    “…Undercoordinated atoms and nonbonding electrons exist widely in nanomaterials and in network-structural materials with their impact under-estimated. Bonds around under-coordinated sites and nonbond lone pairs follow irregular relaxation dynamic rules with the rules remaining unclear. …”
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    Thesis
  8. 108

    Magnetic proximity effect in graphene/CrBr3 van der Waals heterostructures by Tang, Chaolong, Zhang, Zhaowei, Lai, Shen, Tan, Qinghai, Gao, Weibo

    Published 2021
    “…Furthermore, the observed anomalous longitudinal resistance changes at the Dirac point R_(XX,D) with increasing magnetic field near ν= 0 may attribute to the MPE induced new ground state phases. …”
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    Journal Article
  9. 109

    Geometric and topological AI for molecular sciences by Wee, Junjie

    Published 2023
    “…Both models have also outperformed traditional perovskite descriptors in materials property predictions such as bandgap, dielectric constant, and refractive index.…”
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    Thesis-Doctor of Philosophy
  10. 110

    Magneto-optical and magneto-transport studies of 2D CrBr3 and MnBi2Te4 by Zhang, Zhaowei

    Published 2022
    “…Two-dimensional ferromagnetic materials show different properties compared with their bulk counterparts. …”
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    Thesis-Doctor of Philosophy
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    The multiple Davydov D2 Ansatz and its applications by Huang, Zhongkai

    Published 2019
    “…We first use the Dirac-Frenkel time-dependent variational principle combined with the multi-D2 ansatz to fully quantum mechanically investigate dynamics of a one-dimensional molecular crystal model with off-diagonal exciton-phonon coupling, which is treated traditionally by the Ehrenfest approximation for the description of the exciton transport in the conducting polymers. …”
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    Thesis