QuSpin: a Python package for dynamics and exact diagonalisation of quantum many body systems. Part II: bosons, fermions and higher spins

P Weinberg, M Bukov - SciPost Physics, 2019 - scipost.org
We present a major update to QuSpin, SciPostPhys. 2.1. 003--an open-source Python
package for exact diagonalization and quantum dynamics of arbitrary boson, fermion and …

Prethermal floquet steady states and instabilities in the periodically driven, weakly interacting bose-hubbard model

M Bukov, S Gopalakrishnan, M Knap, E Demler - Physical review letters, 2015 - APS
We explore prethermal Floquet steady states and instabilities of the weakly interacting two-
dimensional Bose-Hubbard model subject to periodic driving. We develop a description of …

Periodically driven quantum matter: The case of resonant modulations

N Goldman, J Dalibard, M Aidelsburger, NR Cooper - Physical Review A, 2015 - APS
Quantum systems can show qualitatively new forms of behavior when they are driven by fast
time-periodic modulations. In the limit of large driving frequency, the long-time dynamics of …

Parametric instability rates in periodically driven band systems

S Lellouch, M Bukov, E Demler, N Goldman - Physical Review X, 2017 - APS
In this work, we analyze the dynamical properties of periodically driven band models.
Focusing on the case of Bose-Einstein condensates, and using a mean-field approach to …

Parametric instabilities of interacting bosons in periodically driven 1d optical lattices

K Wintersperger, M Bukov, J Näger, S Lellouch… - Physical Review X, 2020 - APS
Periodically driven quantum systems are currently explored in view of realizing novel many-
body phases of matter. This approach is particularly promising in gases of ultracold atoms …

[图书][B] Artificial gauge fields with ultracold atoms in optical lattices

M Aidelsburger - 2015 - books.google.com
This work reports on the generation of artificial magnetic fields with ultracold atoms in optical
lattices using laser-assisted tunneling, as well as on the first Chern-number measurement in …

Exact solution of time-dependent Lindblad equations with closed algebras

S Scopa, GT Landi, A Hammoumi, D Karevski - Physical Review A, 2019 - APS
Time-dependent Lindblad master equations have important applications in areas ranging
from quantum thermodynamics to dissipative quantum computing. In this paper we outline a …

Parametric heating in a 2D periodically driven bosonic system: Beyond the weakly interacting regime

T Boulier, J Maslek, M Bukov, C Bracamontes… - Physical Review X, 2019 - APS
We experimentally investigate the effects of parametric instabilities on the short-time heating
process of periodically driven bosons in 2D optical lattices with a continuous transverse …

Transverse collisional instabilities of a Bose-Einstein condensate in a driven one-dimensional lattice

S Choudhury, EJ Mueller - Physical Review A, 2015 - APS
Motivated by recent experiments, we analyze the stability of a three-dimensional Bose-
Einstein condensate loaded in a periodically driven one-dimensional optical lattice. Such …

Floquet solitons and dynamics of periodically driven matter waves with negative effective mass

M Mitchell, A Di Carli, G Sinuco-León, A La Rooij… - Physical Review Letters, 2021 - APS
We experimentally study the dynamics of weakly interacting Bose-Einstein condensates of
cesium atoms in a 1D optical lattice with a periodic driving force. After a sudden start of the …