Nonadiabatic landau–zener–stückelberg–majorana transitions, dynamics, and interference
Since the pioneering works by Landau, Zener, Stückelberg, and Majorana (LZSM), it has
been known that driving a quantum two-level system results in tunneling between its states …
been known that driving a quantum two-level system results in tunneling between its states …
Low-frequency and Moiré–Floquet engineering: A review
We review recent work on low-frequency Floquet engineering and its application to quantum
materials driven by light, focusing on van der Waals systems hosting Moiré superlattices …
materials driven by light, focusing on van der Waals systems hosting Moiré superlattices …
Analytic approaches to periodically driven closed quantum systems: methods and applications
We present a brief overview of some of the analytic perturbative techniques for the
computation of the Floquet Hamiltonian for a periodically driven, or Floquet, quantum many …
computation of the Floquet Hamiltonian for a periodically driven, or Floquet, quantum many …
Generating a second-order topological insulator with multiple corner states by periodic driving
We study the effects of periodic driving on a variant of the Bernevig-Hughes-Zhang (BHZ)
model defined on a square lattice. In the absence of driving, the model has both topological …
model defined on a square lattice. In the absence of driving, the model has both topological …
Mobility edge and multifractality in a periodically driven Aubry-André model
We study the localization-delocalization transition of Floquet eigenstates in a driven
fermionic chain with an incommensurate Aubry-André potential and a hop** amplitude …
fermionic chain with an incommensurate Aubry-André potential and a hop** amplitude …
Engineering Floquet dynamical quantum phase transitions
Floquet dynamical quantum phase transitions (FDQPTs) are signified by recurrent
nonanalytic behaviors of observables in time. In this work, we introduce a quench-free and …
nonanalytic behaviors of observables in time. In this work, we introduce a quench-free and …
Effective Floquet Hamiltonian in the low-frequency regime
We develop a theory to derive effective Floquet Hamiltonians in the weak-drive and low-
frequency regime. We construct the theory in analogy with band theory for electrons in a …
frequency regime. We construct the theory in analogy with band theory for electrons in a …
Out-of-Time-Order correlators in driven conformal field theories
S Das, B Ezhuthachan, A Kundu, S Porey… - Journal of High Energy …, 2022 - Springer
A bstract We compute Out-of-Time-Order correlators (OTOCs) for conformal field theories
(CFTs) subjected to either continuous or discrete periodic drive protocols. This is achieved …
(CFTs) subjected to either continuous or discrete periodic drive protocols. This is achieved …
Floquet perturbation theory: formalism and application to low-frequency limit
M Rodriguez-Vega, M Lentz… - New Journal of Physics, 2018 - iopscience.iop.org
We develop a low-frequency perturbation theory in the extended Floquet Hilbert space of a
periodically driven quantum systems, which puts the high-and low-frequency …
periodically driven quantum systems, which puts the high-and low-frequency …
Effective Floquet Hamiltonians for periodically driven twisted bilayer graphene
We derive effective Floquet Hamiltonians for twisted bilayer graphene driven by circularly
polarized light in two different regimes beyond the weak-drive, high-frequency regime. First …
polarized light in two different regimes beyond the weak-drive, high-frequency regime. First …