%0 Journal Article
%K SODIUM COMPOUNDS
%K Magnetic fields
%K Electric fields
%K lanthanum compounds
%K Ferroelectric materials
%K Energy gap
%K Single crystals
%K Carrier concentration
%K Strontium compounds
%K Lead compounds
%K neutron scattering
%K Electroresistance
%K Colossal magnetoresistance
%K Electron traps
%K Electronic phase separation
%K Mixed-valent manganites
%A T Wu
%A S.B Ogale
%A J.E Garrison
%A B Nagaraj
%A A Biswas
%A Z Chen
%A R.L Greene
%A Ramamoorthy Ramesh
%A T Venkatesan
%A A.J Millis
%B Physical Review Letters
%D 2001
%G eng
%P 5998-6001
%R 10.1103/PhysRevLett.86.5998
%T Electroresistance and electronic phase separation in mixed-valent manganites
%V 86
%X Electroresistance (ER) effects were systematically studied for NSMO, LBMO, and 0.5-doped LCMO channels. A large ER was observed in a LCMO channel subjected to E-field through a PZT gate. The magnitudes of the effects observed in NSMO, LBMO, and 0.5-doped LCMO channels are much smaller.