% IMPORTANT: The following is UTF-8 encoded.  This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.

@ARTICLE{Volokitin:48859,
      author       = {Volokitin, A. I. and Persson, B. N. J.},
      title        = {{A}dsorbate-{I}nduced {E}nhancement of {E}lectrostatic
                      {N}oncontact {F}riction},
      journal      = {Physical review letters},
      volume       = {94},
      issn         = {0031-9007},
      address      = {College Park, Md.},
      publisher    = {APS},
      reportid     = {PreJuSER-48859},
      pages        = {086104},
      year         = {2005},
      note         = {Record converted from VDB: 12.11.2012},
      abstract     = {We study the noncontact friction between an atomic force
                      microscope tip and a metal substrate in the presence of bias
                      voltage. The friction is due to energy losses in the sample
                      created by the electromagnetic field from the oscillating
                      charges induced on the tip surface by the bias voltage. We
                      show that the friction can be enhanced by many orders of
                      magnitude if the adsorbate layer can support acoustic
                      vibrations. The theory predicts the magnitude and the
                      distance dependence of friction in good agreement with
                      recent puzzling noncontact friction experiment [B. C. Stipe,
                      H. J. Mamin, T. D. Stowe, T. W. Kenny, and D. Rugar, Phys.
                      Rev. Lett. 87, 096801 (2001).]. We demonstrate that even an
                      isolated adsorbate can produce high enough friction to be
                      measured experimentally.},
      keywords     = {J (WoSType)},
      cin          = {IFF-TH-I},
      ddc          = {550},
      cid          = {I:(DE-Juel1)VDB30},
      pnm          = {Kondensierte Materie},
      pid          = {G:(DE-Juel1)FUEK242},
      shelfmark    = {Physics, Multidisciplinary},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:000227386000042},
      doi          = {10.1103/PhysRevLett.94.086104},
      url          = {https://juser.fz-juelich.de/record/48859},
}