Arun Bansil

Research interests

Publications

• Discovery of topological Weyl fermion lines and drumhead surface states in a room temperature magnet

  Science · 2019 · 10.1126/science.aav2327

• An accurate first-principles treatment of doping-dependent electronic structure of high-temperature cuprate superconductors

  Communications Physics · 2018 · https://doi.org/10.1038/s42005-018-0009-4

• Unconventional Chiral Fermions and Large Topological Fermi Arcs in RhSi

  Physical Review Letters · 2017 · 10.1103/physrevlett.119.206401

• New type of Weyl semimetal with quadratic double Weyl fermions

  Proceedings of the National Academy of Sciences · 2016 · 10.1073/pnas.1514581113

• Colloquium : Topological band theory

  Reviews of Modern Physics · 2016 · https://doi.org/10.1103/revmodphys.88.021004

• Topological nodal-line fermions in spin-orbit metal PbTaSe2

  Nature Communications · 2016 · 10.1038/ncomms10556

• Experimental Observation of Redox-Induced Fe–N Switching Behavior as a Determinant Role for Oxygen Reduction Activity

  ACS Nano · 2015 · https://doi.org/10.1021/acsnano.5b05984

• Discovery of a Weyl fermion semimetal and topological Fermi arcs

  Science · 2015 · 10.1126/science.aaa9297

• Discovery of a Weyl fermion state with Fermi arcs in niobium arsenide

  Nature Physics · 2015 · 10.1038/nphys3437

• A Weyl Fermion semimetal with surface Fermi arcs in the transition metal monopnictide TaAs class

  Nature Communications · 2015 · https://doi.org/10.1038/ncomms8373

• Theoretical Discovery/Prediction: Weyl Semimetal states in the TaAs material (TaAs, NbAs, NbP, TaP) class

  arXiv (Cornell University) · 2015 · 10.48550/arxiv.1501.00755

• Experimental discovery of a topological Weyl semimetal state in TaP

  Science Advances · 2015 · 10.1126/sciadv.1501092

• Observation of a three-dimensional topological Dirac semimetal phase in high-mobility Cd3As2

  Nature Communications · 2014 · 10.1038/ncomms4786

• Direct observation of the transition from indirect to direct bandgap in atomically thin epitaxial MoSe2

  Nature Nanotechnology · 2013 · https://doi.org/10.1038/nnano.2013.277

• Gated silicene as a tunable source of nearly 100% spin-polarized electrons

  Nature Communications · 2013 · 10.1038/ncomms2525

• Phase Transformation and Lithiation Effect on Electronic Structure of LixFePO4: An In-Depth Study by Soft X-ray and Simulations

  Journal of the American Chemical Society · 2012 · https://doi.org/10.1021/ja303225e

• Topological crystalline insulators in the SnTe material class

  Nature Communications · 2012 · https://doi.org/10.1038/ncomms1969

• Observation of a topological crystalline insulator phase and topological phase transition in Pb1−xSnxTe

  Nature Communications · 2012 · 10.1038/ncomms2191

• Hedgehog spin texture and Berry’s phase tuning in a magnetic topological insulator

  Nature Physics · 2012 · 10.1038/nphys2351

• Topological Phase Transition and Texture Inversion in a Tunable Topological Insulator

  Science · 2011 · 10.1126/science.1201607

• A topological insulator surface under strong Coulomb, magnetic and disorder perturbations

  Nature Physics · 2010 · 10.1038/nphys1838

• Half-Heusler ternary compounds as new multifunctional experimental platforms for topological quantum phenomena

  Nature Materials · 2010 · 10.1038/nmat2771

• Observation of topological order in a superconducting doped topological insulator

  Nature Physics · 2010 · 10.1038/nphys1762

• Observation of Time-Reversal-Protected Single-Dirac-Cone Topological-Insulator States in Bi2Te3 and Sb2Te3

  Physical Review Letters · 2009 · 10.1103/physrevlett.103.146401

• A tunable topological insulator in the spin helical Dirac transport regime

  Nature · 2009 · https://doi.org/10.1038/nature08234

• Observation of a large-gap topological-insulator class with a single Dirac cone on the surface

  Nature Physics · 2009 · 10.1038/nphys1274

• Systematic doping evolution of the underlying Fermi surface of La2−xSrxCuO4

  Physical Review B · 2006 · https://doi.org/10.1103/physrevb.74.224510

• X-Ray Compton Scattering

  Oxford University Press eBooks · 2004 · 10.1093/acprof:oso/9780198501688.001.0001

Current projects

No projects listed.