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 …

Physics of our days: Cooling and thermometry of atomic Fermi gases

R Onofrio - Physics-Uspekhi, 2016 - iopscience.iop.org
We review the status of cooling techniques aimed at achieving the deepest quantum
degeneracy for atomic Fermi gases. We first discuss some physics motivations, providing a …

Shortcuts to adiabaticity in Krylov space

K Takahashi, A del Campo - Physical Review X, 2024 - APS
Shortcuts to adiabaticity provide fast protocols for quantum state preparation in which the
use of auxiliary counterdiabatic controls circumvents the requirement of slow driving in …

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 …

Optimally robust shortcuts to population inversion in two-level quantum systems

A Ruschhaupt, X Chen, D Alonso… - New Journal of …, 2012 - iopscience.iop.org
We examine the stability versus different types of perturbations of recently proposed
shortcuts to adiabaticity to speed up the population inversion of a two-level quantum system …

A space-based quantum gas laboratory at picokelvin energy scales

N Gaaloul, M Meister, R Corgier, A Pichery… - Nature …, 2022 - nature.com
Ultracold quantum gases are ideal sources for high-precision space-borne sensing as
proposed for Earth observation, relativistic geodesy and tests of fundamental physical laws …

Engineering of fast population transfer in three-level systems

X Chen, JG Muga - Physical Review A—Atomic, Molecular, and Optical …, 2012 - APS
We design, by invariant-based inverse engineering, resonant laser pulses to perform fast
population transfers in three-level systems. The laser intensities to improve the fidelity or to …

Scaling-up quantum heat engines efficiently via shortcuts to adiabaticity

M Beau, J Jaramillo, A Del Campo - Entropy, 2016 - mdpi.com
The finite-time operation of a quantum heat engine that uses a single particle as a working
medium generally increases the output power at the expense of inducing friction that lowers …

Method for constructing shortcuts to adiabaticity by a substitute of counterdiabatic driving terms

YH Chen, Y **a, QC Wu, BH Huang, J Song - Physical Review A, 2016 - APS
We propose an efficient method to construct shortcuts to adiabaticity through designing a
substitute Hamiltonian to try to avoid the defect in which the speed-up protocols' Hamiltonian …

Boosting work characteristics and overall heat-engine performance via shortcuts to adiabaticity: Quantum and classical systems

J Deng, Q Wang, Z Liu, P Hänggi, J Gong - Physical Review E—Statistical …, 2013 - APS
Under a general framework, shortcuts to adiabatic processes are shown to be possible in
classical systems. We study the distribution function of the work done on a small system …