@article {AguilarBerglund08,
    AUTHOR = {Aguilar, Jean-Philippe and Berglund, Nils},
     TITLE = {The effect of classical noise on a quantum two-level system},
   JOURNAL = {J. Math. Phys.},
  FJOURNAL = {Journal of Mathematical Physics},
    VOLUME = {49},
      YEAR = {2008},
    NUMBER = {10},
     PAGES = {102102, 23},
      ISSN = {0022-2488},
     CODEN = {JMAPAQ},
   MRCLASS = {82C10 (81Q15)},
  MRNUMBER = {2464598 (2010b:82037)},
MRREVIEWER = {Barbara Gentz},
       DOI = {10.1063/1.2988180},
       URL = {http://dx.doi.org/10.1063/1.2988180},
}