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Publications


2018

  • Probing the nanoscale origin of strain and graphene in graphene-hBN heterostructures
    T. Vincent, V. Panchal, T. Booth, S. R. Power, A.-P. Jauho, V. Antonov and O. Kazakova
    Submitted
    arXiv preprint: arXiv:1810.13315

  • Ballistic tracks in graphene nanoribbons
    J. Aprojanz, S. R. Power, P. Bampoulis, S. Roche, A.-P. Jauho, H. Zandvliet, A. A. Zakharov and C. Tegenkamp
    Nat. Commun. 9, 4426 (2018), DOI: 10.1038/s41467-018-06940-5

  • Anisotropic electronic and spin currents in nanopatterned graphene
    S. S. Gregersen, J. H. Garcia, A.-P. Jauho, S. Roche and S. R. Power
    J. Phys. Mater 1, 015005 (2018), DOI: 10.1088/2515-7639/aadca3

  • Conductance quantization suppression in the quantum Hall regime
    J. M. Caridad, S. R. Power, M. R. Lotz, A. Shylau, J. D. Thomsen, L. Gammelgaard, T. J. Booth, A.-P. Jauho and P. Bøggild
    Nat. Commun. 9, 659 (2018), DOI: 10.1038/s41467-018-03064-8

  • One-dimensional ferromagnetic edge contacts to two-dimensional graphene/h-BN heterostructures
    B. Karpiak, A. Dankert, A. W. Cummings, S. R. Power, S. Roche and S. P. Dash
    2D Materials 5, 014001 (2018), DOI: 10.1088/2053-1583/aa8d2b
    arXiv preprint: arXiv:1804.09490


    • 2017

  • Scale-invariant large nonlocality in polycrystalline graphene
    M. Ribeiro, S. R. Power, S. Roche, L. E. Hueso and F. Casanova
    Nat. Commun. 8, 2198 (2017), DOI: 10.1038/s41467-017-02346-x
    arXiv preprint: arXiv:1706.02539

  • Electron trajectories and magnetotransport in nanopatterned graphene under commensurability conditions
    S. R. Power, M. R. Thomsen, A.-P. Jauho and T. G. Pedersen
    Phys. Rev. B 96, 075425 (2017), DOI: 10.1103/PhysRevB.96.075425
    arXiv preprint: arXiv:1703.05665

  • Nanostructured graphene for spintronics
    S. S. Gregersen, S. R. Power and A.-P. Jauho
    Phys. Rev. B 95, 121406(R) (2017), DOI: 10.1103/PhysRevB.95.121406
    arXiv preprint: arXiv:1703.01412


    • 2016

  • Graphene nanobubbles as valley filters and beamsplitters
    M. Settnes, S. R. Power, M. Brandbyge and A.-P. Jauho
    Phys. Rev. Lett. 117, 276801 (2016), DOI: 10.1103/PhysRevLett.117.276801
    arXiv preprint: arXiv:1608.04569

  • Magnetic edge states and magnetotransport in graphene antidot barriers
    M. R. Thomsen, S. R. Power, A.-P. Jauho and T. G. Pedersen
    Phys. Rev. B 94, 045438 (2016), DOI: 10.1103/PhysRevB.94.045438
    arXiv preprint: arXiv:1605.04114

  • Robust band gap formation and half-metallicity in graphene with triangular perforations
    S. S. Gregersen, S. R. Power and A.-P. Jauho
    Phys. Rev. B 93, 245429 (2016), DOI: 10.1103/PhysRevB.93.245429
    arXiv preprint: arXiv:1603.06440

  • Electron interference in ballistic graphene nanoconstrictions
    J. Baringhaus, M. Settnes, J. Aprojanz, S. R. Power, A.-P. Jauho and C. Tegenkamp
    Phys. Rev. Lett. 116, 186602 (2016), DOI: 10.1103/PhysRevLett.116.186602
    arXiv preprint: arXiv:1605.01457

  • Pseudomagnetic fields and triaxial strain in graphene
    M. Settnes, S. R. Power and A.-P. Jauho
    Phys. Rev. B 93, 035456 (2016), DOI: 10.1103/PhysRevB.93.035456
    arXiv preprint: arXiv:1510.07895

  • Electronic transport in graphene nanoribbons with sublattice-asymmetric doping
    T. Aktor, A.-P. Jauho and S. R. Power
    Phys. Rev. B 93, 035446 (2016), DOI: 10.1103/PhysRevB.93.035446
    arXiv preprint: arXiv:1504.03452


    • 2015

  • Bubbles in graphene - a computational study
    M. Settnes, S. R. Power, J. Lin, D. H. Petersen and A.-P. Jauho
    Proceedings (Edison19)
    J. Phys.: Conf. Ser. 647, 012022 (2015), DOI: 10.1088/1742-6596/647/1/012022
    arXiv preprint: arXiv:1506.06509

  • Strain-modified RKKY interaction in carbon nanotubes
    P. D. Gorman, J. M. Duffy, S. R. Power and M. S. Ferreira
    Phys. Rev. B 92, 035411 (2015), DOI: 10.1103/PhysRevB.92.035411
    arXiv preprint: arXiv:1505.02892

  • Graphene on graphene antidot lattices: Electronic and transport properties
    S. S. Gregersen, J. G. Pedersen, S. R. Power and A.-P. Jauho
    Phys. Rev. B 91, 115424 (2015), DOI: 10.1103/PhysRevB.91.115424
    arXiv preprint: arXiv:1410.5196

  • Patched Green's functions techniques for two dimensional systems: Electronic behaviour of bubbles and perforations in graphene
    M. Settnes, S. R. Power, J. Lin, D. H. Petersen and A.-P. Jauho
    Phys. Rev. B 91, 125408 (2015), DOI: 10.1103/PhysRevB.91.125408
    arXiv preprint: arXiv:1501.06036


    • 2014

  • RKKY interaction between extended magnetic defect lines in graphene
    P. D. Gorman, J. M. Duffy, S. R. Power and M. S. Ferreira
    Phys. Rev. B 90, 125411 (2014), DOI: 10.1103/PhysRevB.90.125411
    arXiv preprint: arXiv:1406.0759

  • Electronic transport in disordered graphene antidot lattice devices
    S. R. Power and A.-P. Jauho
    Phys. Rev. B 90, 115408 (2014), DOI: 10.1103/PhysRevB.90.115408
    arXiv preprint: arXiv:1407.0311

  • Dual-probe spectroscopic fingerprints of defects in graphene
    M. Settnes, S. R. Power, D. H. Petersen and A.-P. Jauho
    Phys. Rev. B 90, 035440 (2014), DOI: 10.1103/PhysRevB.90.035440
    arXiv preprint: arXiv:1405.0385

  • Sublattice imbalance of substitutionally doped nitrogen in graphene
    J. A. Lawlor, P. D. Gorman, S. R. Power, C. G. Bezerra and M. S. Ferreira
    Carbon 77, 645 (2014), DOI: 10.1016/j.carbon.2014.05.069
    arXiv preprint: arXiv:1405.5030

  • Theoretical Analysis of a Dual-Probe Scanning Tunneling Microscope Setup on Graphene
    M. Settnes, S. R. Power, D. H. Petersen and A.-P. Jauho
    Phys. Rev. Lett. 112, 096801 (2014), DOI: 10.1103/PhysRevLett.112.096801
    Cover Article
    arXiv preprint: arXiv:1401.8156

  • Variable range of the RKKY interaction in edged graphene
    J. M. Duffy, P. D. Gorman, S. R. Power and M. S. Ferreira
    J. Phys.: Condens. Matter 26, 055007 (2014), DOI: 10.1088/0953-8984/26/5/055007
    arXiv preprint: arXiv:1308.6513


    • 2013

  • Friedel Oscillations in Graphene: Sublattice Asymmetry in Doping
    J. A. Lawlor, S. R. Power and M. S. Ferreira
    Phys. Rev. B 88, 205416 (2013), DOI: 10.1103/PhysRevB.88.205416
    arXiv preprint: arXiv:1309.3517

  • RKKY interaction between adsorbed magnetic impurities in graphene: symmetry and strain effects
    P. D. Gorman, J. M. Duffy, M. S. Ferreira and S. R. Power
    Phys. Rev. B 88, 085405 (2013), DOI: 10.1103/PhysRevB.88.085405
    arXiv preprint: arXiv:1307.1234

  • Indirect exchange and Ruderman–Kittel–Kasuya–Yosida (RKKY) interactions in magnetically-doped graphene
    Review paper
    S. R. Power and M. S. Ferreira
    Crystals, 3, 49-78 (2013), DOI: doi:10.3390/cryst3010049
    arXiv preprint: arXiv:1301.1779


    • 2012

  • Strain-induced modulation of magnetic interactions in graphene
    S. R. Power, P. D. Gorman, J. M. Duffy and M. S. Ferreira
    Phys. Rev. B 86, 195423 (2012), DOI: 10.1103/PhysRevB.86.195423
    arXiv preprint: arXiv:1207.3015

  • Dynamic RKKY interaction in graphene
    S. R. Power, F. S. M. Guimaraes, A. T. Costa, R. B. Muniz and M. S. Ferreira
    Phys. Rev. B 85, 195411 (2012), DOI: 10.1103/PhysRevB.85.195411
    arXiv preprint: arXiv:1112.0205


    • 2011

  • Magnetization profile for impurities in graphene nanoribbons
    S. R. Power, V. M. de Menezes, S. B. Fagan, and M. S. Ferreira
    Phys. Rev. B 84, 195431 (2011), DOI: 10.1103/PhysRevB.84.195431
    arXiv preprint: arXiv:1108.6199

  • Electronic structure of graphene beyond the linear dispersion regime
    S. R. Power and M. S. Ferreira
    Phys. Rev. B 83, 155432 (2011), DOI: 10.1103/PhysRevB.83.155432
    arXiv preprint: arXiv:1010.0908


    • 2009

  • Emergence of local magnetic moments in doped graphene-related materials
    P. Venezuela, R. B. Muniz, A. T. Costa, D.M. Edwards, S. R. Power, and M. S. Ferreira
    Phys. Rev. B 80, 241413(R) (2009), DOI: 10.1103/PhysRevB.80.241413
    arXiv preprint: arXiv:0908.4516

  • Model of impurity segregation in graphene nanoribbons
    S. R. Power, V. M. de Menezes, S. B. Fagan, and M. S. Ferreira
    Phys. Rev. B 80, 235424 (2009), DOI: 10.1103/PhysRevB.80.235424
    arXiv preprint: arXiv:0909.1455