Optimal control methods for quantum gate preparation: a comparative study

DOI10.1007/S11128-019-2190-0zbMATH Open1417.81100OpenAlexW2918161682WikidataQ128352614 ScholiaQ128352614MaRDI QIDQ670035

Shahid Qamar, Bilal Riaz, Cong Shuang

Publication date: 15 March 2019

Published in: Quantum Information Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11128-019-2190-0

zbMATH Keywords

CNOT gatequantum controlcrabgoatgrapeinfidelitykrotov methodsmooth quantum control

Mathematics Subject Classification ID

Numerical mathematical programming methods (65K05) Nonlinear programming (90C30) Controllability (93B05) Quantum computation (81P68) Quantum control (81Q93)

Cites Work

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• Quantum Computation and Quantum Information
• Bang–bang control design for quantum state transfer based on hyperspherical coordinates and optimal time–energy control
• Generation of quantum logic operations from physical Hamiltonians
• Lie Theory for Quantum Control
• Convergence Properties of the Nelder--Mead Simplex Method in Low Dimensions
• Completely positive dynamical semigroups of N-level systems
• Efficient algorithms for optimal control of quantum dynamics: the Krotov method unencumbered
• Notions of controllability for bilinear multilevel quantum systems
• A Simplex Method for Function Minimization
• Introduction to Quantum Control and Dynamics

Related Items (6)

Optimal state manipulation for a two-qubit system driven by coherent and incoherent controls ⋮ Quantum optimal control: practical aspects and diverse methods ⋮ Optimal fixed-point quantum search in an interacting Ising spin system ⋮ Implementation of quantum gates via optimal control ⋮ A fixed point algorithm for improving fidelity of quantum gates ⋮ Title not available (Why is that?)

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• fminsearch

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