@article{33736, keywords = {Sodium compounds, Magnetic fields, Electric fields, Lanthanum compounds, Ferroelectric materials, Energy gap, Single crystals, Carrier concentration, Strontium compounds, Lead compounds, Neutron scattering, Electroresistance, Colossal magnetoresistance, Electron traps, Electronic phase separation, Mixed-valent manganites}, author = {T Wu and S.B Ogale and J.E Garrison and B Nagaraj and A Biswas and Z Chen and R.L Greene and Ramamoorthy Ramesh and T Venkatesan and A.J Millis}, title = {Electroresistance and electronic phase separation in mixed-valent manganites}, abstract = {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.}, year = {2001}, journal = {Physical Review Letters}, volume = {86}, number = {26 I}, pages = {5998-6001}, issn = {00319007}, doi = {10.1103/PhysRevLett.86.5998}, note = {cited By 220}, language = {eng}, }