Christoph Hotter, BSc MSc

PhD Student

Room: 4S11 ITP
Phone: +43 512 507 52287
Email: Christoph.Hotter[at]uibk.ac.at

Research group: Cavity Quantum Electrodynamics

More Information

  • FLD Research Documentation

    Publications 2022

    Contributions to Books / Journals

    Journal Article (Original Paper)
    • Hotter, C.; Plankensteiner, D.; Kazakov, G.; Ritsch, H. (2022): Continuous multi-step pumping of the optical clock transition in alkaline-earth atoms with minimal perturbation.
      In: Optics Express 30/4, pp. 5553 - 5568. (DOI) (Web link)

    • Plankensteiner, D.; Hotter, Ch.; Ritsch, H. (2022): QuantumCumulants.jl: A Julia framework for generalized mean-field equations in open quantum systems.
      In: Quantum. The Open Journal for Quantum Science 6, pp. 617 - 632. (DOI) (Web link)

    Other Publications

    Electronic Publication (Preprint)
    • Hotter, Ch.; Ostermann, L.; Ritsch, H. (2022): Cavity Sub- and Superradiance Enhanced Ramsey Spectroscopy. (Web link)



    Lectures 2022

    Presentations at Conferences, Symposia, etc.

    Lecture at Summer-/Winterschool
    • Lecturer(s): Hotter, Ch. Co-author(s): Ostermann, L.; Ritsch, H.: Hands-on with QuantumOptics.jl.
      Quantum Computing Hard- and Software Summer School 2022, Lausanne, 2022-06-14. (Web link)

    Lecture at Project Meeting / Research Cooperation Meeting
    • Lecturer(s): Hotter, C.: CQED with QuantumCumulants.jl.
      CQED-22 Science and Networking Meeting, Seefeld, 2022-04-22. (Web link)

    • Lecturer(s): Hotter, Ch.: Quantum Optics Toolbox.
      MoSaiQC Autumn School 2022, Innsbruck, 2022-10-06. (Web link)

    Poster Presentation
    • Lecturer(s): Fasser, M. Co-author(s): Hotter, Ch.; Plankensteiner, D.; Ostermann, L.; Ritsch, H.: Simulating a superradiant laser based on a thermal atomic beam 2022.
      71st Annual Meeting of the Austrian Physical Society ÖPG, Leoben, 2022-09-27. (Web link)

    • Lecturer(s): Fasser, M. Co-author(s): Hotter, Ch.; Plankensteiner, D.; Ostermann, L.; Ritsch, H.: Simulating a superradiant laser based on a thermal atomic beam.
      DK-ALM Summer School 2022, Lech, 2022-09-14. (Web link)

    • Lecturer(s): Hotter, Ch.: QuantumCumulants.jl: A Julia framework for generalized mean-field equations in open quantum systems.
      Quantum Computing Hard- and Software Summer School 2022, Lausanne, 2022-06-13. (Web link)

    • Lecturer(s): Hotter, Ch.: Cavity Sub- and Superradiance Enhanced Ramsey Spectroscopy.
      International Conference on Quantum Optics, Obergurgl, 2022-02-22. (Web link)

    • Lecturer(s): Ostermann, L. Co-author(s): Hotter, Ch.; Ritsch, H.: Cavity Sub-and Superradiance Enhanced Ramsey Spectroscopy.
      EMMI Workshop on Long-Range Ultracold Interactions 2022, Innsbruck, 2022-09-07. (Web link)

    Guest Lectures

    Guest Lecture
    • Lecturer(s): Hotter, Ch.: Cavity Mediated Sub- and Superradiance.
      University of Kopenhagen - Niels Bohr Institute, Kopenhagen, 2022-08-10. (Web link)



    Publications 2021

    Contributions to Books / Journals

    Journal Article (Original Paper)
    • Bychek, A.; Hotter, C.; Plankensteiner, D.; Ritsch, H. (2021): Superradiant lasing in inhomogeneously broadened ensembles with spatially varying coupling. [version 2; peer review: 2 approved].
      In: Open Research Europe 1, Nr. 73. (DOI) (Web link)



    Lectures 2021

    Presentations at Conferences, Symposia, etc.

    Lecture at Project Meeting / Research Cooperation Meeting
    • Lecturer(s): Hotter, Ch.: Phase of the atom-cavity coupling.
      iqClock network meeting, Birmingham (online), 2021-11-25. (Web link)

    Poster Presentation
    • Lecturer(s): Hotter, C.: QuantumCumulants.jl: A Julia framework for generalized mean-field equations in open quantum systems.
      DK-Alm Summer School, Pertisau, 2021-07-14. (Web link)

    • Lecturer(s): Hotter, Christoph: A Julia framework for generalized mean-field equations in open quantum systems.
      Young Atom Opticians Conference 2021 (YAO-2021), Aarhus, online, 2021-05-26. (Web link)



    Publications 2020

    Contributions to Books / Journals

    Journal Article (Original Paper)
    • Hotter, Ch.; Plankensteiner, D.; Ritsch, H. (2020): Continuous narrowband lasing with coherently driven V-level atoms.
      In: New Journal of Physics 22, No. 113021. (DOI) (Web link)



    Lectures 2020

    Presentations at Conferences, Symposia, etc.

    Lecture at Project Meeting / Research Cooperation Meeting
    • Lecturer(s): Hotter, Ch.: Qumulants.jl.
      Fourth integrated quantum clock (iqClock) consortium meeting, Kopenhagen, 2020-03-03. (Web link)



    Publications 2019

    Contributions to Books / Journals

    Journal Article (Original Paper)
    • Hotter, Ch.; Plankensteiner, D.; Ostermann, L.; Ritsch, H. (2019): Superradiant Cooling, Trapping, and Lasing of Dipole-Interacting Clock Atoms.
      In: Optics Express 27/22, pp. 31193 - 31206. (DOI) (Web link)



    Lectures 2019

    Presentations at Conferences, Symposia, etc.

    Lecture at Project Meeting / Research Cooperation Meeting
    • Lecturer(s): Hotter, Ch.: V-level laser.
      Third iqClock consortium meeting, Innsbruck, 2019-10-22. (Web link)

    Poster Presentation
    • Lecturer(s): Hotter, Ch. Co-author(s): Plankensteiner, D.; Ostermann, L.; Ritsch, H.: Superradiant cooling, trapping, and lasing of dipole-interacting clock atoms.
      Les Houches predoc school on Interaction of light and cold atoms, Les Houche, 2019-10-01. (Web link)

    • Lecturer(s): Hotter, Ch. Co-author(s): Plankensteiner, D.; Ostermann, L.; Ritsch, H.: Superradiant cooling, trapping, and lasing of dipole-interacting clock atoms.
      Autumn School on Clocks, Cavities, and Fundamental Physics, Torun, 2019-09-16. (Web link)



    Lectures 2018

    Presentations at Conferences, Symposia, etc.

    Poster Presentation
    • Lecturer(s): Hotter, Ch. Co-author(s): Plankensteiner, D.; Ostermann, L.; Ritsch, H.: A superradiant clock laser on an optical lattice with moving atoms.
      68th Annual Meeting of the Austrian Physical Society, Graz, 2018-09-11. (Web link)

    • Lecturer(s): Hotter, Ch. Co-author(s): Plankensteiner, D.; Ostermann, L.; Ritsch, H.: A Superradiant Laser with Self Trapping Atoms.
      676. WE-Heraeus-Seminar on Novel optical clocks in atoms and nuclei, Bad Honnef, 2018-07-09. (Web link)

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