Robust quantum gates for open systems via optimal control: Markovian versus non-Markovian dynamics

DOI10.1088/1367-2630/14/7/073023zbMath1448.81209arXiv1107.4358OpenAlexW2097293843MaRDI QIDQ5137672

Pierre de Fouquieres, Frederik F. Floether, Sophie Schirmer

Publication date: 2 December 2020

Published in: New Journal of Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1107.4358

Mathematics Subject Classification ID

Open systems, reduced dynamics, master equations, decoherence (81S22) Quantum control (81Q93) Quantum gates (81P65)

Related Items (9)

Various methods of optimizing control pulses for quantum systems with decoherence ⋮ Efficient realization of unitary transformation at the quantum speed limit ⋮ GRAPE optimization for open quantum systems with time-dependent decoherence rates driven by coherent and incoherent controls ⋮ The roles of drift and control field constraints upon quantum control speed limits ⋮ The reachable set of single-mode quadratic Hamiltonians ⋮ Optimal control theory for a unitary operation under dissipative evolution ⋮ Control of open quantum systems: case study of the central spin model ⋮ Approximation of quantum control correction scheme using deep neural networks ⋮ Geometrical versus time-series representation of data in quantum control learning

Cites Work

• On the generators of quantum dynamical semigroups
• Control systems on Lie groups
• Quantum computers and dissipation
• Efficient algorithms for optimal control of quantum dynamics: the Krotov method unencumbered
• Fidelity of optimally controlled quantum gates with randomly coupled multiparticle environments
• Non-Markovian master equations from entanglement with stationary unobserved degrees of freedom

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