Shortcuts to adiabaticity: Concepts, methods, and applications

D Guéry-Odelin, A Ruschhaupt, A Kiely… - Reviews of Modern …, 2019 - APS
Shortcuts to adiabaticity (STA) are fast routes to the final results of slow, adiabatic changes
of the controlling parameters of a system. The shortcuts are designed by a set of analytical …

One dimensional bosons: From condensed matter systems to ultracold gases

MA Cazalilla, R Citro, T Giamarchi, E Orignac… - Reviews of Modern …, 2011 - APS
The physics of one-dimensional interacting bosonic systems is reviewed. Beginning with
results from exactly solvable models and computational approaches, the concept of bosonic …

Shortcuts to adiabaticity by counterdiabatic driving

A Del Campo - Physical review letters, 2013 - APS
The evolution of a system induced by counterdiabatic driving mimics the adiabatic dynamics
without the requirement of slow driving. Engineering it involves diagonalizing the …

Shortcuts to adiabaticity

E Torrontegui, S Ibáñez, S Martínez-Garaot… - Advances in atomic …, 2013 - Elsevier
Quantum adiabatic processes—that keep constant the populations in the instantaneous
eigenbasis of a time-dependent Hamiltonian—are very useful to prepare and manipulate …

Ab-initio variational wave functions for the time-dependent many-electron Schrödinger equation

J Nys, G Pescia, A Sinibaldi, G Carleo - Nature Communications, 2024 - nature.com
Understanding the real-time evolution of many-electron quantum systems is essential for
studying dynamical properties in condensed matter, quantum chemistry, and complex …

Classical and quantum shortcuts to adiabaticity for scale-invariant driving

S Deffner, C Jarzynski, A del Campo - Physical Review X, 2014 - APS
A shortcut to adiabaticity is a driving protocol that reproduces in a short time the same final
state that would result from an adiabatic, infinitely slow process. A powerful technique to …

Quantum supremacy of many-particle thermal machines

J Jaramillo, M Beau, A del Campo - New Journal of Physics, 2016 - iopscience.iop.org
While the emergent field of quantum thermodynamics has the potential to impact energy
science, the performance of thermal machines is often classical. We ask whether quantum …

Frictionless quantum quenches in ultracold gases: A quantum-dynamical microscope

A Del Campo - Physical Review A—Atomic, Molecular, and Optical …, 2011 - APS
In this Rapid Communication, a method is proposed to spatially scale up a trapped ultracold
gas while conserving the quantum correlations of the initial many-body state. For systems …

Efficiency fluctuations of a quantum heat engine

T Denzler, E Lutz - Physical Review Research, 2020 - APS
The efficiency of quantum heat engines is a stochastic quantity owing to the presence of
thermal and quantum fluctuations. We here extend the standard two-projective …

Probing quantum speed limits with ultracold gases

A Del Campo - Physical Review Letters, 2021 - APS
Quantum speed limits (QSLs) rule the minimum time for a quantum state to evolve into a
distinguishable state in an arbitrary physical process. These fundamental results constrain a …