Shortcuts to adiabaticity: theoretical framework, relations between different methods, and versatile approximations

T Hatomura - Journal of Physics B: Atomic, Molecular and Optical …, 2024 - iopscience.iop.org
Shortcuts to adiabaticity guide given systems to final destinations of adiabatic control via fast
tracks. Various methods have been proposed as shortcuts to adiabaticity. The basic theory …

Optimal zeno dragging for quantum control: a shortcut to zeno with action-based scheduling optimization

P Lewalle, Y Zhang, KB Whaley - PRX Quantum, 2024 - APS
The quantum Zeno effect asserts that quantum measurements inhibit simultaneous unitary
dynamics when the “collapse” events are sufficiently strong and frequent. This applies in the …

Shortcuts in stochastic systems and control of biophysical processes

E Ilker, Ö Güngör, B Kuznets-Speck, J Chiel, S Deffner… - Physical Review X, 2022 - APS
The biochemical reaction networks that regulate living systems are all stochastic to varying
degrees. The resulting randomness affects biological outcomes at multiple scales, from the …

Nanowelding of quantum spin- chains at minimal dissipation

MF Cavalcante, MVS Bonança, E Miranda, S Deffner - Physical Review B, 2024 - APS
We consider the optimal control of switching on a coupling term between two quantum many-
body systems. Specifically, we (i) quantify the energetic cost of establishing a weak junction …

Three phases of quantum annealing: Fast, slow, and very slow

A Soriani, P Nazé, MVS Bonança, B Gardas, S Deffner - Physical Review A, 2022 - APS
Currently, existing quantum annealers have proven themselves as viable technology for the
first practical applications in the noisy-intermediate-scale-quantum era. However, to fully …

Speeding up Quantum Annealing with Engineered Dephasing

M Sveistrys, J Langbehn, R Menu, S Campbell… - arXiv preprint arXiv …, 2024 - arxiv.org
Building on the insight that engineered noise, specifically, engineered dephasing can
enhance the adiabaticity of controlled quantum dynamics, we investigate how a dephasing …

From Black Holes to Quantum Computers: The Universality of Information Dynamics

A Touil - 2023 - search.proquest.com
Establishing a thermodynamic cost due to the manipulation and processing of information
led to Landauer's famous statement “information is physical”. This thermodynamic view of …

[PDF][PDF] Explotando la dinámica de sistemas cuánticos abiertos para el caos y el control cuántico

N Mirkin - 2022 - bibliotecadigital.exactas.uba.ar
El advenimiento de una nueva ola de tecnologías cuánticas en la sociedad moderna está
supeditado a nuestra capacidad técnica para manipular y controlar sistemas cuánticos cada …