Avinash Singh

activity

19982025

most citedFerromagnetism in a dilute magnetic semiconductor -- Generalized RKKY interaction and spin-wave excitations

29 citations · 411 across the 64 of their papers we have counts for

collaborators

Showing 2017 · cond-mat.str-elShow all

2 papers · 2 filters

cond-mat.str-el2017★ 7 cited

Spin waves and stability of zigzag order in the Hubbard model with spin-dependent hopping terms - Application to the honeycomb lattice compounds $N a_{2} Ir O_{3}$ and $α - RuC l_{3}$

Shubhajyoti Mohapatra, Avinash Singh

Spin waves in the zigzag ordered state on a honeycomb lattice are investigated within a Hubbard model with spin-dependent hopping terms. Roles of the emergent Kitaev, Heisenberg, D…

cond-mat.str-el2017★ 8 cited

Effects of the structural distortion on the electronic band structure of {\boldmath $NaOs O_{3}$ } studied within density functional theory and a three-orbital model

Shubhajyoti Mohapatra, Churna Bhandari, Sashi Satpathy +1

Effects of the structural distortion associated with the $Os O_{6}$ octahedral rotation and tilting on the electronic band structure and magnetic anisotropy energy for the $5 d^{3}$ …

Spin waves and stability of zigzag order in the Hubbard model with spin-dependent hopping terms - Application to the honeycomb lattice compounds Na2​IrO3​ and α−RuCl3​

Effects of the structural distortion on the electronic band structure of {\boldmath NaOsO3​} studied within density functional theory and a three-orbital model

Spin waves and stability of zigzag order in the Hubbard model with spin-dependent hopping terms - Application to the honeycomb lattice compounds $N a_{2} Ir O_{3}$ and $α - RuC l_{3}$

Effects of the structural distortion on the electronic band structure of {\boldmath $NaOs O_{3}$ } studied within density functional theory and a three-orbital model