44 citations · 228 across the 9 of their papers we have counts for
8 papers · 1 filter
Perovskite oxide heterojunction for Rashba-Dresselhaus assisted antiferromagnetic spintronics
Jayita Chakraborty, Nirmal Ganguli
A major impediment towards realizing technologies based on the emerging principles of antiferromagnetic spintronics is the shortage of suitable materials. In this paper, we propose…
DFT study of itinerant ferromagnetism in -doped monolayers of MoS
Yuqiang Gao, Nirmal Ganguli, Paul J. Kelly
We use density functional theory to explore the possibility of making the semiconducting transition-metal dichalcogenide MoS ferromagnetic by introducing holes into the narrow…
Itinerant Ferromagnetism in p-doped Monolayers of MoS2
Yuqiang Gao, Nirmal Ganguli, Paul J. Kelly
Density functional theory is used to explore the possibility of inducing impurity band ferromagnetism in monolayers of semiconducting MoS2 by introducing holes into the narrow Mo 4…
Tuning ferromagnetism at interfaces between insulating perovskite oxides
Nirmal Ganguli, Paul J. Kelly
We use density functional theory calculations to show that the LaAlO3|SrTiO3 interface between insulating perovskite oxides is borderline in satisfying the Stoner criterion for iti…
First-principles study of the electronic structure of CdS/ZnSe coupled quantum dots
Nirmal Ganguli, S. Acharya, I. Dasgupta
We have studied the electronic structure of CdS/ZnSe coupled quantum dot, a novel heterostructure at the nano-scale. Our calculations reveal CdS/ZnSe coupled quantum dots to be of…
Role of Te in the low dimensional multiferroic material FeTe2O5Br
Jayita Chakraborty, Nirmal Ganguli, Tanusri Saha-Dasgupta +1
Using first principles density functional calculations, we study the electronic structure of the low-dimensional multiferroic compound FeTe2O5Br to investigate the origin of the ma…
Electronic structure and magnetism of transition metal doped Zn12O12 clusters: Role of defects
Nirmal Ganguli, Indra Dasgupta, Biplab Sanyal
We present a comprehensive study of the energetics and magnetic properties of ZnO clusters doped with 3d transition metals (TM) using ab initio density functional calculations in t…
The making of ferromagnetic Fe doped ZnO nano-clusters
Nirmal Ganguli, Indra Dasgupta, Biplab Sanyal
In this letter, the authors present a study of the energetics and magnetic interactions in Fe doped ZnO clusters by ab-initio density functional calculations. The results indicate…