Quantum optimal control in quantum technologies. Strategic report on current status, visions and goals for research in Europe

CP Koch, U Boscain, T Calarco, G Dirr… - EPJ Quantum …, 2022 - epjqt.epj.org
Quantum optimal control, a toolbox for devising and implementing the shapes of external
fields that accomplish given tasks in the operation of a quantum device in the best way …

Detecting virtual photons in ultrastrongly coupled superconducting quantum circuits

L Giannelli, E Paladino, M Grajcar, GS Paraoanu… - Physical Review …, 2024 - APS
Light-matter interaction and understanding the fundamental physics behind is essential for
emerging quantum technologies. Solid-state devices may explore new regimes where …

Control landscapes for high-fidelity generation of C-NOT and C-PHASE gates with coherent and environmental driving

AN Pechen, VN Petruhanov, OV Morzhin… - The European Physical …, 2024 - Springer
High-fidelity generation of two-qubit gates is important for quantum computation, since such
gates are components of popular universal sets of gates. Here, we consider the problem of …

The Surprising Ease of Finding Optimal Solutions for Controlling Nonlinear Phenomena in Quantum and Classical Complex Systems

H Rabitz, B Russell, TS Ho - The Journal of Physical Chemistry A, 2023 - ACS Publications
This Perspective addresses the often observed surprising ease of achieving optimal control
of nonlinear phenomena in quantum and classical complex systems. The circumstances …

Deep reinforcement learning for containerized edge intelligence inference request processing in IoT edge computing

L Nkenyereye, KJ Baeg… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Edge intelligence (EI) refers to a set of connected systems and devices for artificial
intelligence (AI) data collected and learned near the data collection site. The EI model …

Spectral density classification for environment spectroscopy

J Barr, G Zicari, A Ferraro… - … Learning: Science and …, 2024 - iopscience.iop.org
Spectral densities encode the relevant information characterizing the system–environment
interaction in an open-quantum system problem. Such information is key to determining the …

Towards advantages of parameterized quantum pulses

Z Liang, J Cheng, Z Song, H Ren, R Yang, K Liu… - arXiv preprint arXiv …, 2023 - arxiv.org
The advantages of quantum pulses over quantum gates have attracted increasing attention
from researchers. Quantum pulses offer benefits such as flexibility, high fidelity, scalability …

Optimal quantum control via genetic algorithms for quantum state engineering in driven-resonator mediated networks

J Brown, M Paternostro, A Ferraro - Quantum Science and …, 2023 - iopscience.iop.org
We employ a machine learning-enabled approach to quantum state engineering based on
evolutionary algorithms. In particular, we focus on superconducting platforms and consider a …

Integrated conversion and photodetection of virtual photons in an ultrastrongly coupled superconducting quantum circuit

L Giannelli, G Anfuso, M Grajcar, GS Paraoanu… - The European Physical …, 2023 - Springer
The ground state of an artificial atom ultrastrongly coupled to quantized modes is entangled
and contains an arbitrary number of virtual photons. The problem of their detection has been …

Electronic noise—From advanced materials to quantum technologies

AA Balandin, E Paladino, PJ Hakonen - Applied Physics Letters, 2024 - pubs.aip.org
The science of electronic fluctuations and noise has been one of the most important
branches of applied physics. The investigation of noise is essential for the understanding of …