Floquet engineering of low-energy dispersions and dynamical localization in a periodically kicked three-band system

L Tamang, T Nag, T Biswas - Physical Review B, 2021 - APS
Although we know much about Floquet dynamics of pseudospin-1/2 systems, namely
graphene, we here address the stroboscopic properties of a periodically kicked three-band …

Floquet topological phases with high Chern numbers in a periodically driven extended Su–Schrieffer–Heeger model

A Agrawal, JN Bandyopadhyay - Journal of Physics: Condensed …, 2022 - iopscience.iop.org
The high Chern number phases with the Chern number| C|> 1 are observed in this study of a
periodically driven extended Su–Schrieffer–Heeger (E-SSH) model with a cyclic parameter …

Fano resonances in tilted Weyl semimetals in an oscillating quantum well

S Das, A Maity, R Sarkar, A Menon… - Journal of Physics …, 2024 - iopscience.iop.org
Considering the low-energy model of tilted Weyl semimetal, we study the electronic
transmission through a periodically driven quantum well, oriented in the transverse direction …

Fano resonances for tilted linear and quadratic band touching dispersions in a harmonically driven potential well

A Gregefalk, AM Black‐Schaffer, T Nag - Annalen der Physik, 2023 - Wiley Online Library
Considering models with tilted linear and quadratic band touching dispersions, the effect of
the transverse linear tilt on the transmission spectra is analyzed through a harmonically …

Nonlinear compact localized modes in flux-dressed octagonal-diamond lattice

MG Stojanović, S Gündoğdu, D Leykam… - Physica …, 2022 - iopscience.iop.org
Tuning the values of artificial flux in the two-dimensional octagonal-diamond lattice drives
topological phase transitions, including between singular and non-singular flatbands. We …

[PDF][PDF] Investigating topological properties of floquet quasi-one-dimensional systems

A Agrawal - 2023 - dspace.bits-pilani.ac.in
Photonics plays a pivotal role in advancing the field of topological insulators by enabling the
synthetic preperation of these materials, which may not exist naturally. The quasi-one …