TY - JOUR KW - Sodium compounds KW - Magnetic fields KW - Electric fields KW - Lanthanum compounds KW - Ferroelectric materials KW - Energy gap KW - Single crystals KW - Carrier concentration KW - Strontium compounds KW - Lead compounds KW - Neutron scattering KW - Electroresistance KW - Colossal magnetoresistance KW - Electron traps KW - Electronic phase separation KW - Mixed-valent manganites AU - T Wu AU - S.B Ogale AU - J.E Garrison AU - B Nagaraj AU - A Biswas AU - Z Chen AU - R.L Greene AU - Ramamoorthy Ramesh AU - T Venkatesan AU - A.J Millis AB - 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. BT - Physical Review Letters DO - 10.1103/PhysRevLett.86.5998 LA - eng M1 - 26 I N1 - cited By 220 N2 - 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. PY - 2001 SP - 5998 EP - 6001 T2 - Physical Review Letters TI - Electroresistance and electronic phase separation in mixed-valent manganites VL - 86 SN - 00319007 ER -