50 citations · 72 across the 2 of their papers we have counts for
3 papers
cond-mat.supr-con2021★ 22 cited
Symmetry, nodal structure, and Bogoliubov Fermi surfaces for nonlocal pairing
Carsten Timm, Ankita Bhattacharya
Multiband effects can lead to fundamentally different electronic behavior of solids, as exemplified by the possible emergence of Fermi surfaces of Bogoliubov quasiparticles in cent…
cond-mat.mes-hall2021
Photoinduced spin-Hall resonance in a k^3-Rashba spin-orbit coupled two dimensional hole system
Ankita Bhattacharya, SK Firoz Islam
We study the band structure modulation and spin-Hall effect of a two-dimensional heavy-hole system with -Rashba spin-orbit coupling (RSOC), irradiated by linearly polarized li…
cond-mat.str-el2019★ 50 cited
Flat bands and nontrivial topological properties in an extended Lieb lattice
Ankita Bhattacharya, Biplab Pal
We report the appearance of multiple numbers of completely flat band states in an extended Lieb lattice model in two dimensions with five atomic sites per unit cell. We also show t…