This image shows Alexander Mandl

Alexander Mandl

Dipl.-Ing.

Research Associate
Institute of Architecture of Application Systems (IAAS)

Contact


Universitätsstraße 38
70569 Stuttgart
Deutschland
Room: 1.039

Projects

PlanQK

Platform and Ecosystem for Quantum Applications.

Publications

Journal Papers

  1. Bechtold, Marvin; Barzen, Johanna; Leymann, Frank; Mandl, Alexander; Truger, Felix: Joint Wire Cutting with Non-Maximally Entangled States. In: Advanced Quantum Technologies. Vol. 8(5), Wiley, 2025.
    BibTeX 
    @article{Bechtold2024_JointWireCutEntanglement,
    Title = {{Joint Wire Cutting with Non-Maximally Entangled States}},
    Author = {Bechtold, Marvin and Barzen, Johanna and Leymann, Frank and Mandl, Alexander and  Truger, Felix},
    Year = 2025,
    Month = jan,
    Journal = {Advanced Quantum Technologies},
    Publisher = {Wiley},
    articleno = {2400555},
    Volume = {8},
    Number = {5},
    Doi = {10.1002/qute.202400555},
    url = {https://onlinelibrary.wiley.com/doi/10.1002/qute.202400555},
    projects = {EniQmA,SeQuenC}
}
  2. Truger, Felix; Barzen, Johanna; Bechtold, Marvin; Beisel, Martin; Leymann, Frank; Mandl, Alexander; Yussupov, Vladimir: Warm-Starting and Quantum Computing: A Systematic Mapping Study. In: ACM Computing Surveys. Vol. 56(9), ACM, 2024. pdf, ‌
    BibTeX 
    @article{Truger2023_WarmStarting,
    Title = {{Warm-Starting and Quantum Computing: A Systematic Mapping Study}},
    Author = {Truger, Felix and Barzen, Johanna and Bechtold, Marvin and Beisel, Martin and Leymann, Frank and Mandl, Alexander and Yussupov, Vladimir},
    Year = 2024,
    Month = apr,
    Journal = {ACM Computing Surveys},
    Publisher = {ACM},
    Pages = {1--31},
    Volume = {56},
    Number = {9},
    Doi = {10.1145/3652510},
    url = {https://doi.org/10.1145/3652510},
    projects = {EniQmA,SeQuenC,PlanQK,SEQUOIA}
}
  3. Mandl, Alexander; Barzen, Johanna; Bechtold, Marvin; Leymann, Frank; Wild, Karoline: Amplitude amplification-inspired QAOA: improving the success probability for solving 3SAT. In: Quantum Science and Technology. Vol. 9(1), IOP Publishing, 2024. pdf, ‌
    BibTeX 
    @article{Mandl2023_AmplitudeAmplificationQAOA,
    Title = {{Amplitude amplification-inspired QAOA: improving the success probability for solving 3SAT}},
    Author = {Mandl, Alexander and Barzen, Johanna and Bechtold, Marvin and Leymann, Frank and Wild, Karoline},
    Year = 2024,
    Month = jan,
    Journal = {Quantum Science and Technology},
    Publisher = {IOP Publishing},
    articleno = {015028},
    Volume = {9},
    Number = {1},
    Doi = {10.1088/2058-9565/ad141d},
    url = {https://iopscience.iop.org/article/10.1088/2058-9565/ad141d},
    projects = {PlanQK,EniQmA}
}
  4. Bechtold, Marvin; Barzen, Johanna; Leymann, Frank; Mandl, Alexander; Obst, Julian; Truger, Felix; Weder, Benjamin: Investigating the effect of circuit cutting in QAOA for the MaxCut problem on NISQ devices. In: Quantum Science and Technology. Vol. 8(4), IOP Publishing, 2023. pdf, ‌
    BibTeX 
    @article{Bechtold2023_CircuitCuttingQAOA,
    Title = {{Investigating the effect of circuit cutting in QAOA for the MaxCut problem on NISQ devices}},
    Author = {Bechtold, Marvin and Barzen, Johanna and Leymann, Frank and Mandl, Alexander and Obst, Julian and Truger, Felix and Weder, Benjamin},
    Year = 2023,
    Month = sep,
    Journal = {Quantum Science and Technology},
    Publisher = {IOP Publishing},
    articleno = {045022},
    Volume = {8},
    Number = {4},
    Doi = {10.1088/2058-9565/acf59c},
    url = {https://iopscience.iop.org/article/10.1088/2058-9565/acf59c},
    projects = {PlanQK,EniQmA,SeQuenC}
}

Conference Papers

  1. Stiliadou, Lavinia; Barzen, Johanna; Leymann, Frank; Mandl, Alexander; Weder, Benjamin: Exploring the Cost Landscape of Variational Quantum Algorithms. In: Proceedings of the 18th Symposium and Summer School on Service-Oriented Computing (SummerSOC 2024), Springer, 2024.
    BibTeX 
    @inproceedings{Schlaviniadou2024_CostLandscapes,
    Title = {{Exploring the Cost Landscape of Variational Quantum Algorithms}},
    Author = {Stiliadou, Lavinia and Barzen, Johanna and Leymann, Frank and Mandl, Alexander and Weder, Benjamin},
    Year = 2024,
    Month = oct,
    Booktitle = {Proceedings of the 18\textsuperscript{th} Symposium and Summer School on Service-Oriented Computing (SummerSOC 2024)},
    Publisher = {Springer},
    Pages = {128--142},
    Doi = {10.1007/978-3-031-72578-4_7},
    url = {https://link.springer.com/chapter/10.1007/978-3-031-72578-4_7},
    projects = {PlanQK,EniQmA,SeQuenC}
}
  2. Mandl, Alexander; Barzen, Johanna; Bechtold, Marvin; Leymann, Frank: Minimial-Risk Training Samples for QNN Training from Measurements. In: Proceedings of the 18th Symposium and Summer School on Service-Oriented Computing (SummerSOC 2024), Springer, 2024.
    BibTeX 
    @inproceedings{Mandl2024_MinimalRiskSamples,
    Title = {{Minimial-Risk Training Samples for QNN Training from Measurements}},
    Author = {Mandl, Alexander and Barzen, Johanna and Bechtold, Marvin and Leymann, Frank},
    Year = 2024,
    Month = oct,
    Booktitle = {Proceedings of the 18\textsuperscript{th} Symposium and Summer School on Service-Oriented Computing (SummerSOC 2024)},
    Publisher = {Springer},
    Pages = {107--127},
    Doi = {10.1007/978-3-031-72578-4_6},
    url = {https://link.springer.com/chapter/10.1007/978-3-031-72578-4_6},
    projects = {EniQmA,SeQuenC}
}

Workshop Papers

  1. Bechtold, Marvin; Barzen, Johanna; Leymann, Frank; Mandl, Alexander: Cutting a Wire with Non-Maximally Entangled States. In: 2024 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW), IEEE, 2024.
    BibTeX 
    @inproceedings{Bechtold2024_WireCutEntanglement,
    Title = {{Cutting a Wire with Non-Maximally Entangled States}},
    Author = {Bechtold, Marvin and Barzen, Johanna and Leymann, Frank and Mandl, Alexander},
    Year = 2024,
    Month = may,
    Booktitle = {2024 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW)},
    Publisher = {IEEE},
    Pages = {1136--1145},
    Doi = {10.1109/ipdpsw63119.2024.00185},
    url = {https://www.computer.org/csdl/proceedings-article/ipdpsw/2024/646000b136/1YTsdWfVOp2},
    type = {Workshop},
    projects = {EniQmA,SeQuenC}
}
  2. Mandl, Alexander; Barzen, Johanna; Bechtold, Marvin; Keckeisen, Michael; Leymann, Frank; Vaudrevange, Patrick K. S.: Linear Structure of Training Samples in Quantum Neural Network Applications. In: Service-Oriented Computing – ICSOC 2023 Workshops, Springer, 2024.
    BibTeX 
    @inproceedings{Mandl2024_LinearStructureQnnSamples,
    Title = {{Linear Structure of Training Samples in Quantum Neural Network Applications}},
    Author = {Mandl, Alexander and Barzen, Johanna and Bechtold, Marvin and Keckeisen, Michael and Leymann, Frank and Vaudrevange, Patrick K. S.},
    Year = 2024,
    Month = mar,
    Booktitle = {Service-Oriented Computing -- ICSOC 2023 Workshops},
    Publisher = {Springer},
    Pages = {150--161},
    Doi = {10.1007/978-981-97-0989-2_12},
    url = {https://link.springer.com/chapter/10.1007/978-981-97-0989-2_12},
    type = {Workshop},
    projects = {PlanQK,EniQmA,SeQuenC}
}
  3. Mandl, Alexander; Egly, Uwe: Implementations for Shor’s algorithm for the DLP. In: GI Quantum Computing Workshop, INFORMATIK 2022, Gesellschaft für Informatik, Bonn, 2022.
    BibTeX 
    @inproceedings{Mandl2022_ImplementationShorDlp,
    Title = {{Implementations for Shor's algorithm for the DLP}},
    Author = {Mandl, Alexander and Egly, Uwe},
    Year = 2022,
    Month = sep,
    Booktitle = {GI Quantum Computing Workshop, INFORMATIK 2022},
    Publisher = {Gesellschaft f{\"u}r Informatik, Bonn},
    Pages = {1133--1143},
    Doi = {10.18420/inf2022_96},
    isbn = {978-3-88579-720-3},
    issn = {1617-5468},
    url = {https://dl.gi.de/items/a0b0199d-2a35-4dee-820f-d52f505ac52b},
    type = {Workshop}
}

Preprints

  1. Bechtold, Marvin; Barzen, Johanna; Leymann, Frank; Mandl, Alexander: Simulating Quantum State Transfer between Distributed Devices using Noisy Interconnects., arXiv:2507.01683, 2025. pdf, ‌
    BibTeX 
    @article{Bechtold2025_SimulatingQuantumStateTransfer_preprint,
    Title = {{Simulating Quantum State Transfer between Distributed Devices using Noisy Interconnects}},
    Author = {Bechtold, Marvin and Barzen, Johanna and Leymann, Frank and Mandl, Alexander},
    Year = 2025,
    Month = jul,
    archiveprefix = {arXiv},
    eprint = {2507.01683},
    projects = {EniQmA,SeQuenC}
}
  2. Mandl, Alexander; Barzen, Johanna; Leymann, Frank; Vietz, Daniel: On Reducing the Amount of Samples Required for Training of QNNs: Constraints on the Linear Structure of the Training Data., arXiv:2309.13711, 2023. pdf, ‌
    BibTeX 
    @article{Mandl2023_ReducingQNNSamples_preprint,
    Title = {{On Reducing the Amount of Samples Required for Training of QNNs: Constraints on the Linear Structure of the Training Data}},
    Author = {Mandl, Alexander and Barzen, Johanna and Leymann, Frank and Vietz, Daniel},
    Year = 2023,
    Month = sep,
    archiveprefix = {arXiv},
    eprint = {2309.13711},
    projects = {PlanQK,EniQmA}
}
  3. Bechtold, Marvin; Barzen, Johanna; Leymann, Frank; Mandl, Alexander: Circuit Cutting with Non-Maximally Entangled States., arXiv:2306.12084, 2023. pdf, ‌
    BibTeX 
    @article{Bechtold2023_CircuitCuttingEntanglement_preprint,
    Title = {{Circuit Cutting with Non-Maximally Entangled States}},
    Author = {Bechtold, Marvin and Barzen, Johanna and Leymann, Frank and Mandl, Alexander},
    Year = 2023,
    Month = jun,
    archiveprefix = {arXiv},
    eprint = {2306.12084},
    projects = {PlanQK,EniQmA}
}

Thesis

Mandl, Alexander: Quantum algorithms for the discrete logarithm problem, diploma thesis (2021)

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