Shortcuts to adiabaticity: Concepts, methods, and applications
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 …
of the controlling parameters of a system. The shortcuts are designed by a set of analytical …
Driving rapidly while remaining in control: classical shortcuts from Hamiltonian to stochastic dynamics
Stochastic thermodynamics lays down a broad framework to revisit the venerable concepts
of heat, work and entropy production for individual stochastic trajectories of mesoscopic …
of heat, work and entropy production for individual stochastic trajectories of mesoscopic …
Robust and high-fidelity nondestructive Rydberg parity meter
In this paper, we propose a robust and high-fidelity scheme to construct a nondestructive
Rydberg parity meter by optimized inverse engineering, after which we can know the parity …
Rydberg parity meter by optimized inverse engineering, after which we can know the parity …
[HTML][HTML] Geometric approach to nonequilibrium hasty shortcuts
SS Chittari, Z Lu - The Journal of Chemical Physics, 2023 - pubs.aip.org
Complex and even non-monotonic responses to external control can be found in many
thermodynamic systems. In such systems, nonequilibrium shortcuts can rapidly drive the …
thermodynamic systems. In such systems, nonequilibrium shortcuts can rapidly drive the …
Noise resistant quantum control using dynamical invariants
A systematic approach to design robust control protocols against the influence of different
types of noise is introduced. We present control schemes which protect the decay of the …
types of noise is introduced. We present control schemes which protect the decay of the …
Functional acoustic metamaterial using shortcut to adiabatic passage in acoustic waveguide couplers
S Tang, JL Wu, C Lü, J Song, Y Jiang - Physical Review Applied, 2022 - APS
Shortcut to adiabatic passage (STAP), initially proposed to accelerate adiabatic quantum-
state transfer, has been widely explored and applied in quantum optics and integrated …
state transfer, has been widely explored and applied in quantum optics and integrated …
Quantum control via enhanced shortcuts to adiabaticity
C Whitty, A Kiely, A Ruschhaupt - Physical Review Research, 2020 - APS
Fast and robust quantum control protocols are often based on an idealized approximate
description of the relevant quantum system. While this may provide a performance that is …
description of the relevant quantum system. While this may provide a performance that is …
Efficient generation of the triplet Bell state between coupled spins using transitionless quantum driving and optimal control
D Stefanatos, E Paspalakis - Physical Review A, 2019 - APS
We consider a pair of coupled spins with Ising interaction in the z direction and study the
problem of generating efficiently the triplet Bell state. We initially analyze the transitionless …
problem of generating efficiently the triplet Bell state. We initially analyze the transitionless …
Invariant-based inverse engineering of time-dependent, coupled harmonic oscillators
Two-dimensional (2D) systems with time-dependent controls admit a quadratic Hamiltonian
modeling near potential minima. Independent, dynamical normal modes facilitate inverse …
modeling near potential minima. Independent, dynamical normal modes facilitate inverse …
Pulse engineering for population control under dephasing and dissipation
We apply reverse engineering to find electromagnetic pulses that allow for the control of
populations in quantum systems under dephasing and thermal noises. In particular, we …
populations in quantum systems under dephasing and thermal noises. In particular, we …