%0 Journal Article %K Pulsed laser deposition %K Titanium dioxide %K Ferromagnetism %K Ferromagnetic materials %K Electric insulators %K Strontium compounds %K Magnetization %K Magnetic moments %K Heterojunctions %K Lead compounds %K Coercive force %K Cobalt %K Electric field effects %K Manganites %K Hall effect %K Anomalous Hall effect (AHE) %K Diluted magnetic semiconductors (DMS) %K Magnetic insulators %K Photolithography %K Polarons %A T Zhao %A S.R Shinde %A S.B Ogale %A H Zheng %A T Venkatesan %A Ramamoorthy Ramesh %A S.D Sarma %B Physical Review Letters %D 2005 %G eng %R 10.1103/PhysRevLett.94.126601 %T Electric field effect in diluted magnetic insulator anatase Co: TiO 2 %V 94