Ex Tenebris Scientia – Page 2 – Frank C Langbein

S O’Neil, FC Langbein, E Jonckheere, SG Shermer. Robustness of Energy Landscape Controllers for Spin Rings under Coherent Excitation Transport. Research Directions: Quantum Technologies, Volume 1, e12, 2023. [DOI:10.1017/qut.2023.5] [arXiv:2303.00142] [PDF]

Robustness of Energy Landscape Controllers for Spin Rings under Coherent ...

S. O’Neil, S.G. Schirmer, F.C. Langbein, C.A. Weidner, E. Jonckheere. Time Domain Sensitivity of the Tracking Error. IEEE Transactions on Automatic Control, 2023. [DOI:10.1109/TAC.2023.3331681] [arXiv:2210.15783] [PDF]

Time Domain Sensitivity of the Tracking Error

A.A. Rompokos, F.C. Langbein, E.A. Jonckheere. Information Transfer in Spintronics Networks under Worst Case Uncertain Parameter Errors. IEEE Conf Decision and Control, pp. 5825-5830, 2022. [DOI:10.1109/CDC51059.2022.9993088] [PDF:paper]

Information Transfer in Spintronics Networks under Worst Case Uncertain Parameter ...

C.A. Weidner, S.G. Schirmer, F.C. Langbein, E.A. Jonckheere. Applying Classical Control Techniques to Quantum Systems: Entanglement versus Stability Margin and other Limitations. IEEE Conf Decision and Control, pp. 5813-5818, 2022. [DOI:10.1109/CDC51059.2022.9992337] [arXiv:2207.12385] [PDF:paper]

Applying Classical Control Techniques to Quantum Systems: Entanglement versus Stability ...

I. Khalid, C. A. Weidner, E. A. Jonckheere, S. G. Shermer, F. C. Langbein. RobChar: Robust Characterisation of Quantum Controls and Control Algorithms. Code, https://github.com/qyber-black/code-robchar, 22nd July 2022. [DOI:10.5281/zenodo.6891152] [Project]

RobChar: Robust Characterisation of Quantum Controls and Control Algorithms

I. Khalid, C. A. Weidner, E. A. Jonckheere, S. G. Shermer, F. C. Langbein. Statistically Characterising Robustness and Fidelity of Quantum Controls and Quantum Control Algorithms. Phys. Rev. A, 107, 032606, 2023. [DOI:10.1103/PhysRevA.107.032606] [arXiv:2207.07801] [PDF]

Statistically Characterising Robustness and Fidelity of Quantum Controls and Quantum ...

F.C. Langbein. Learning to Control Quantum Systems Robustly. AI3SD Video: Learning to Control Quantum Systems Robustly, 10/11/2021. AI3SD Autumn Seminar Series 2021. 13 Oct – 15 Dec 2021. [PDF] [Video] [DOI:10.5258/SOTON/AI3SD0163]

AI3SD: Learning to Control Quantum Systems Robustly

Irtaza Khalid, Carrie Weidner, S.G. Schirmer, Edmond Jonckheere, Frank C. Langbein. Finding and Characterising Robust Quantum Controls. Poster, BQIT:22, 2022. [PDF:poster]

BQIT:22 – Finding and Characterising Robust Quantum Controls

E. Jonckheere, S. G. Schirmer, F. C. Langbein, C. A. Weidner. Noiseless robust performance with structured uncertainties and initial state error. Preprint 2022. [PDF]

Noiseless robust performance with structured uncertainties and initial state error

SG Schirmer, FC Langbein, CA Weidner, EA Jonckheere. Robustness of Quantum Systems Subject to Decoherence: Structured Singular Value Analysis?. IEEE Conf Decision and Control, pp. 4158-4163, 2021. [DOI:10.1109/CDC45484.2021.9682796] [arXiv:2110.05372] [PDF]

Robustness of Quantum Systems Subject to Decoherence: Structured Singular Value ...

Irtaza Khalid, Carrie Weidner, S.G. Schirmer, Edmond Jonckheere, Frank C. Langbein. Finding and Characterising Robust Quantum Controls. Poster, European Quantum Technologies Conference EQTC, 2021. [PDF:poster] [PDF:abstract]

EQTC2021- Finding and Characterising Robust Quantum Controls

I. Khalid, C. A. Weidner, E. A. Jonckheere, S. G. Schirmer, F. C. Langbein. Reinforcement Learning vs. Gradient-Based Optimisation for Robust Energy Landscape Control of Spin-1/2 Quantum Networks. IEEE Conf Decision and Control, pp. 4133-4139, 2021. [DOI:10.1109/CDC45484.2021.9683463] [arXiv:2109.07226] [PDF]

Reinforcement Learning vs. Gradient-Based Optimisation for Robust Energy Landscape Control ...