Ultracold bosons with short-range interaction in regular optical lattices

KV Krutitsky - Physics Reports, 2016‏ - Elsevier
During the last decade, many exciting phenomena have been experimentally observed and
theoretically predicted for ultracold atoms in optical lattices. This paper reviews these rapid …

Analytic approaches to periodically driven closed quantum systems: methods and applications

A Sen, D Sen, K Sengupta - Journal of Physics: Condensed …, 2021‏ - iopscience.iop.org
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 …

Floquet–Magnus theory and generic transient dynamics in periodically driven many-body quantum systems

T Kuwahara, T Mori, K Saito - Annals of Physics, 2016‏ - Elsevier
This work explores a fundamental dynamical structure for a wide range of many-body
quantum systems under periodic driving. Generically, in the thermodynamic limit, such …

[ספר][B] Quantum Phase Transitions in Transverse Field Models

A Dutta - 2015‏ - books.google.com
The transverse field Ising and XY models (the simplest quantum spin models) provide the
organising principle for the rich variety of interconnected subjects which are covered in this …

Probing topological signatures in an optically driven lattice

L Tamang, T Biswas - Physical Review B, 2023‏ - APS
The α-T 3 lattice, an interpolation model between the honeycomb lattice of graphene (α= 0)
and the dice lattice (α= 1), undergoes a topological phase transition across α= 1/2 when …

Engineering Floquet dynamical quantum phase transitions

J Naji, R Jafari, L Zhou, A Langari - Physical Review B, 2022‏ - APS
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 …

Dynamical localization and slow thermalization in a class of disorder-free periodically driven one-dimensional interacting systems

S Aditya, D Sen - SciPost Physics Core, 2023‏ - scipost.org
We study if the interplay between dynamical localization and interactions in periodically
driven quantum systems can give rise to anomalous thermalization behavior. Specifically …

Systematic generation of the cascade of anomalous dynamical first-and higher-order modes in Floquet topological insulators

AK Ghosh, T Nag, A Saha - Physical Review B, 2022‏ - APS
After extensive investigation of the Floquet second-order topological insulator (FSOTI) in two
dimensions, here we propose two driving schemes to systematically engineer the hierarchy …

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 …

Entanglement transitions in a periodically driven non-Hermitian Ising chain

T Banerjee, K Sengupta - Physical Review B, 2024‏ - APS
We study entanglement transitions in a periodically driven Ising chain in the presence of an
imaginary transverse field γ as a function of drive frequency ω D. In the high drive amplitude …