3 papers
cond-mat.mtrl-sci2006
A microspectroscopic study of the electronic homogeneity of ordered and disordered Sr2FeMoO6
Dinesh Topwal, U. Manju, Sugata Ray +6
Besides a drastic reduction in saturation magnetization of disordered Sr2FeMoO6 compared to highly ordered samples, magnetizations as a function of the temperature for different di…
cond-mat.mtrl-sci2004
Direct observation of electronic domains in manganites by spatially resolved spectroscopy
D. D. Sarma, Dinesh Topwal, U. Manju +8
We use a spatially resolved, direct spectroscopic probe for electronic structure with an additional sensitivity to chemical compositions to investigate high-quality single crystal…
cond-mat1995
Shadow bands in overdoped Bi_2Sr_2CaCu_2O_{8+x}
S. La Rosa, R. J. Kelley, C. Kendziora +3
We performed angle-resolved photoemission experiments on overdoped single crystal samples with Tc values as low as 55K and very narrow transitions as measur…