One more word on the flicker noise in manganites
  It is shown that the conclusion of the Comment by C.Barone et al. [J. Appl. Phys. Vol.115, 116101 (2014)] on the paper [J. Appl. Phys. Vol.113, 094901 (2013)] is a result of several flaws including incorrect assumption that the charge carrier mobility in La_2/3Sr_1/3MnO_3 is independent of temperature, and misinterpretation of the quantum theory of flicker noise. An experimental evidence for strong temperature dependence of the carrier mobility in the metallic state of manganites is given, and prospects for explaining the experimental data given in the Comment are discussed. 
Kirill A. Kazakov
cond-mat.stat-mech cond-mat.mtrl-sci