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@ARTICLE{Kammermeier:811685,
      author       = {Kammermeier, Michael and Wenk, Paul and Schliemann, John
                      and Heedt, Sebastian and Schäpers, Thomas},
      title        = {{W}eak (anti)localization in tubular semiconductor
                      nanowires with spin-orbit coupling},
      journal      = {Physical review / B},
      volume       = {93},
      number       = {20},
      issn         = {2469-9950},
      address      = {College Park, Md.},
      publisher    = {APS},
      reportid     = {FZJ-2016-04069},
      pages        = {205306},
      year         = {2016},
      abstract     = {We compute analytically the weak (anti)localization
                      correction to the Drude conductivity for electrons in
                      tubular semiconductor systems of zinc-blende type. We
                      include linear Rashba and Dresselhaus spin-orbit coupling
                      (SOC) and compare wires of standard growth directions
                      ⟨100⟩,⟨111⟩, and ⟨110⟩. The motion on the
                      quasi-two-dimensional surface is considered diffusive in
                      both directions: transversal as well as along the cylinder
                      axis. It is shown that Dresselhaus and Rashba SOC similarly
                      affect the spin relaxation rates. For the ⟨110⟩ growth
                      direction, the long-lived spin states are of helical nature.
                      We detect a crossover from weak localization to weak
                      antilocalization depending on spin-orbit coupling strength
                      as well as dephasing and scattering rate. The theory is
                      fitted to experimental data of an undoped ⟨111⟩ InAs
                      nanowire device which exhibits a top-gate-controlled
                      crossover from positive to negative magnetoconductivity.
                      Thereby, we extract transport parameters where we quantify
                      the distinct types of SOC individually.},
      cin          = {PGI-9 / JARA-FIT},
      ddc          = {530},
      cid          = {I:(DE-Juel1)PGI-9-20110106 / $I:(DE-82)080009_20140620$},
      pnm          = {522 - Controlling Spin-Based Phenomena (POF3-522)},
      pid          = {G:(DE-HGF)POF3-522},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:000376251800002},
      doi          = {10.1103/PhysRevB.93.205306},
      url          = {https://juser.fz-juelich.de/record/811685},
}