16 citations · 23 across the 9 of their papers we have counts for
9 papers
Strain as a topological selector in altermagnetic CrSb
Sumohan Giri, Nirmal Ganguli
Altermagnetism combines fully compensated magnetic order with a magnetic symmetry that relates inequivalent spin sublattices, offering a promising, still underexplored platform for…
Spin-orbit interaction, band topology, and spin texture in BiInO3(001) surface
Ramsamoj Kewat, Nirmal Ganguli
This research investigates the implication of spin-orbit interaction (SOI) and symmetry on the band topology and spin texture at the (001) surface of BiInO. Using density funct…
Nonsymmorphic symmetry-enforced hourglass fermions and Rashba-Dresselhaus interaction in BiInO
Ramsamoj Kewat, Nirmal Ganguli
In this study, we investigate the spin texture of the hourglass fermions band network in BiInO using density functional theory (DFT) and symmetry analysis. Hourglass fermions a…
Proximity-induced Rashba spin-orbit interaction in BaMnOKTaO heterostructure for antiferromagnetic spintronics
Vivek Kumar, Nirmal Ganguli
Antiferromagnetic spintronics, a promising technology for ultra-fast electronic devices, faces several challenges, including the lack of materials simultaneously hosting robust ant…
Altermagnetic spin splitting and symmetry-enforced partial spin degeneracy in hexagonal MnTe
Suman Rooj, Nirmal Ganguli
Besides hosting several intriguing physical properties, the recently discovered time-reversal-asymmetric antiferromagnets, known as altermagnets, hold immense promise for technolog…
Mapping Rashba and Dresselhaus spin-orbit interactions to inversion asymmetry in perovskite oxide heterostructures
Nirmal Ganguli, Avishek Singh, Vivek Kumar +1
Inversion asymmetry, combined with spin-orbit interaction, leads to Rashba or Dresselhaus effects, or combinations of them that are promising for technologies based on antiferromag…
Altermagnetism in orthorhombic structure through group theory and DFT calculations
Suman Rooj, Sugandha Saxena, Nirmal Ganguli
Antiferromagnetism, initially considered interesting but useless, recently emerged as one of the most promising magnetic phases for technology. Recently, a low symmetry antiferroma…
Unsupervised Deep Neural Network Approach To Solve Fermionic Systems
Avishek Singh, Nirmal Ganguli
Solving the Schrödinger equation for interacting many-body quantum systems faces computational challenges due to exponential scaling with system size. This complexity limits the st…
Unsupervised Deep Neural Network Approach To Solve Bosonic Systems
Avishek Singh, Nirmal Ganguli
The simulation of quantum many-body systems poses a significant challenge in physics due to the exponential scaling of Hilbert space with the number of particles. Traditional metho…