2 papers
cond-mat.mtrl-sci2004
An Interesting Magnetoresistive System: Sr2FeMoO6
Sugata Ray, D. D. Sarma
Ordered double perovskite oxides of the general formula, A2BB'O6, have been known for several decades to have interesting electronic and magnetic properties. However, a recent repo…
cond-mat.str-el2003
On the origin of magnetoresistance in SrFeMoO
D. D. Sarma, Sugata Ray, K. Tanaka +1
We report detailed magnetization () and magnetoresistance () studies on a series of SrFeMoO samples with independent control on anti-site defect and grain boundary d…