D. Sarma

activity

20022008

most citedElectronic Structure, Phonons and Dielectric Anomaly in Ferromagnetic Insulating Double Perovskite La2NiMnO6

202 citations · 412 across the 15 of their papers we have counts for

collaborators

Showing 2006 · cond-mat.mtrl-sciShow all

2 papers · 2 filters

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-sci2006★ 15 cited

Origin of Ferromagnetism and its pressure and doping dependence in Tl $_{2}$ Mn $_{2}$ O $_{7}$

T. Saha-Dasgupta, Molly De Raychaudhury, D. D. Sarma

Using NMTO-{\it downfolding} technique, we explore and establish the origin of ferromagnetism in the pyrochlore system, Tl $_{2}$ Mn $_{2}$ O $_{7}$ . It is found to be driven by hybridi…

A microspectroscopic study of the electronic homogeneity of ordered and disordered Sr2FeMoO6

Origin of Ferromagnetism and its pressure and doping dependence in Tl2​Mn2​O7​

Origin of Ferromagnetism and its pressure and doping dependence in Tl $_{2}$ Mn $_{2}$ O $_{7}$