S. Chaudhuri

Scaled frequency-dependent transport in the mesoscopically phase-separated colossal magnetoresistive manganite La0.625 yPryCa0.375MnO3

We address the issue of massive phase separation (PS) in the manganite family of doped Mott insulators through ac conductivity measurements on

Tunneling study of the charge-ordering gap on the surface of La 0.350 Pr 0.275 Ca 0.375 Mn O 3 thin films

{\mathrm{La}}_{0.625\ensuremath{-}y}{\mathrm{Pr}}_{y}{\mathrm{Ca}}_{0.375}\mathrm{Mn}{\mathrm{O}}_{3}

Evidence of mobile carriers with charge-ordering gap in epitaxial Pr 0.625 Ca 0.375 MnO 3 thin films

(0.375\ensuremath{\leqslant}y\ensuremath{\leqslant}0.275)

Temperature dependent tunneling study of La0.625Ca0.375MnO3 thin films

, and establish the applicability of the scaling theory of percolation in the critical regime of the PS. Measurements of dc resistivity, magnetization

Ferromagnetic Domains and Phase Separation in La5/8-yPryCa3/8MnO3 Manganites: Observations by Lorentz Electron Microscopy

[M(T)]

Competing two-phase coexistence in doped manganites: Direct observations by in situ Lorentz electron microscopy

, and electron diffraction show incomplete growth of a ferromagnetic (FM) metallic component on cooling the high temperature charge-ordered (CO) phase well below the CO temperature. The impedance

Dynamics of a robust photo-induced insulator–metal transition driven by coherent and broad-band light in epitaxial films of La0.625 − yPryCa0.375MnO3

\ensuremath{\mid}Z(T,f)\ensuremath{\mid}

Polaronic pseudogap in the metallic phase of La0.625Ca0.375MnO3 thin films

measured over a frequency

Studies of structural, magnetic, electrical, and photoconducting properties of Bi 1 − x Ca x MnO 3 epitaxial thin films

(f)