7 papers
Nonlinear Hall effect in Floquet-driven monolayer 1T-MoS
Muhammad Faisal, Muzamil Shah, Imtiaz Khan +1
We study the nonlinear Hall effect in Floquet-driven monolayer \(1T'\)-MoS\(_2\), a low-symmetry quantum spin Hall material whose tilted Dirac bands sustain an intrinsic Berry-curv…
Light-Induced Topological Phase Transitions and Anomalous Thermal Transport in d-Wave Altermagnets
Ayesha Maryam, Muzamil Shah, Kashif Sabeeh +1
We study intrinsic thermal transport and Floquet-engineered topology in a two-dimensional d wave altermagnetic topological insulator powered by linearly polarized light. We analyze…
Intrinsic Topological Control of the Orbital Hall Effect in Buckled Dirac Materials
Madiha Zia, Muzamil Shah, Kashif Sabeeh +2
We study the orbital Hall response in buckled two-dimensional Dirac materials using a unified framework that includes an antiferromagnetic exchange field, a perpendicular electric…
Floquet-driven thermal transport in topological Haldane lattice systems
Imtiaz Khan, Muzamil Shah, Ambreen Uzair +2
In this paper, we employ a modified Haldane lattice model to investigate the light-driven, spin- and valley-dependent anomalous Nernst effect in two-dimensional hexagonal topologic…
Interlayer Coupling and Floquet-Driven Topological Phases in Bilayer Haldane Lattices
Imtiaz Khan, Muzamil Shah, Reza Asgari +1
We investigate Floquet-driven topological phase transitions in an AB-stacked bilayer Haldane lattice with tunable intralayer hopping anisotropy. By combining interlayer hybridizati…
Current-induced spin-orbit torque on the surface of a transition metal dichalcogenide connected to a two-dimensional ferromagnet CrI: Effects of twisting and gating
Leyla Majidi, Azadeh Faridi, Reza Asgari
Motivated by recent progress in employing two key classes of two-dimensional materials-topological insulators and transition-metal dichalcogenides (TMDCs)-as spin sources for gener…