11 citations · 11 across the 4 of their papers we have counts for
5 papers
Large Magnetic Moments of Arsenic-Doped Mn Clusters and their Relevance to Mn-Doped III-V Semiconductor Ferromagnetism
Mukul Kabir, D. G. Kanhere, Abhijit Mookerjee
We report electronic and magnetic structure of arsenic-doped manganese clusters from density-functional theory using generalized gradient approximation for the exchange-correlation…
Block recursion and Green matrices
Kamal Krishna Saha, Abhijit Mookerjee
We present here generalization of the recursion method of Haydock et al [1] for the calculation of Green matrices (in angular momentum space). Earlier approaches concentrated on th…
Electronic structure of random binary alloys : an augmented space formulation in reciprocal space
Kamal Krishna Saha, Abhijit Mookerjee
We present here a reciprocal space formulation of the Augmented space recursion (ASR) which uses the lattice translation symmetry in the full augmented space to produce configurati…
Phase Stability in 3d-5d (NiPt and CuAu) and 3d-4d (NiPd and CuAg) Systems
Durga Paudyal, Abhijit Mookerjee
We show the differences in the stability of 3d-5d (NiPt and CuAu) and 3d-4d (NiPd and CuAg) alloys arise mainly due to relativistic corrections. The magnetic properties of disorder…
Optical properties of random alloys : A formulation
Kamal Krishna Saha, Abhijit Mookerjee
We present here a formulation for the calculation of the configuration-averaged optical conductivity in random alloys. Our formulation is based on the augmented-space theorem intro…