Sofus Laguna Kristensen

Sofus Laguna Kristensen

PhD Student


Publication year:
  1. 2024
  2. Published

    Collectively enhanced Ramsey readout by cavity sub- to superradiant transition

    Bohr, Eliot, Kristensen, Sofus Laguna, Hotter, C., Schäffer, Stefan Alaric, Robinson-Tait, J. C., Thomsen, Jan Westenkær, Zelevinsky, Tanya, Ritsch, H. & Müller, Jörg Helge, 5 Feb 2024, In: Nature Communications. 15, 7 p., 1084.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. 2023
  4. Published

    Subnatural Linewidth Superradiant Lasing with Cold 88Sr Atoms

    Kristensen, Sofus Laguna, Bohr, Eliot, Robinson-Tait, J., Zelevinsky, Tanya, Thomsen, Jan Westenkær & Müller, Jörg Helge, 2 Jun 2023, In: Physical Review Letters. 130, 22, 5 p., 223402.

    Research output: Contribution to journalLetterResearchpeer-review

  5. Published

    Narrow linewidth superradiant lasing with cold 88Sr

    Kristensen, Sofus Laguna, 2023, Niels Bohr Institute, Faculty of Science, University of Copenhagen. 143 p.

    Research output: Book/ReportPh.D. thesis

  6. 2021
  7. Published

    Raman transitions driven by phase-modulated light in a cavity atom interferometer

    Kristensen, Sofus Laguna, Jaffe, M., Xu, V., Panda, C. D. & Mueller, H., 18 Feb 2021, In: Physical Review A. 103, 2, 8 p., 023715.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. 2020
  9. Published

    Sensing gravity by holding atoms for 20 seconds

    Xu, V., Jaffe, M., Panda, C. D., Kristensen, Sofus Laguna, Clark, L. W. & Müller, H., 2020, Optical, Opto-Atomic, and Entanglement-Enhanced Precision Metrology II. Shahriar, S. M. & Scheuer, J. (eds.). San Francisco, California, USA: SPIE - International Society for Optical Engineering, 8 p. 112961R. (Proceedings of SPIE - The International Society for Optical Engineering, Vol. 11296).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  10. 2019
  11. Published

    Probing gravity by holding atoms for 20 seconds

    Xu, V., Jaffe, M., Panda, C. D., Kristensen, Sofus Laguna, Clark, L. W. & Mueller, H., 8 Nov 2019, In: Science. 366, 6466, p. 745-749

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 147153075