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TerraQCollaborative Research Centre 1464, sub-project A05: Interferometric Fibre Links

Project: Research

Participants

  • Steffen Schön (Principal Investigator)
  • Gesine Grosche (Principal Investigator)

Research Organisations

External collaborative partners

1 - 8 out of 8Page size: 20

Publications

  1. 2024

  2. Published

    Long-distance chronometric leveling with a portable optical clock

    Grotti, J., Nosske, I., Koller, S. B., Herbers, S., Denker, H., Timmen, L., Vishnyakova, G., Grosche, G., Waterholter, T., Kuhl, A., Koke, S., Benkler, E., Giunta, M., Maisenbacher, L., Matveev, A., Dörscher, S., Schwarz, R., Al-Masoudi, A., Hänsch, T. W., Udem, T., Holzwarth, R. & Lisdat, C., 3 Jun 2024, In: Physical review applied. 21, 6, L061001.

    Research output: Contribution to journalArticleResearchpeer review

  3. 2023

  4. Published

    Common-clock GPS single differences: An improved correlation model for GPS phase observations based on turbulence theory

    Kermarrec, G. & Schön, S., 15 Aug 2023, In: Advances in space research. 72, 4, p. 1081-1093 13 p.

    Research output: Contribution to journalArticleResearchpeer review

  5. External

    Free-space interferometer design for optical frequency dissemination and out-of-loop characterization below the 10−21-level

    Jürss, T., Grosche, G. & Koke, S., Jun 2023, In: Photonics research. 11, 6, p. 1113-1124 12 p.

    Research output: Contribution to journalArticleResearchpeer review

  6. Published

    On Error Modeling in GNSS-based Frequency Transfer: Effects of Temperature Variations and Satellite Orbit Repeat Times

    Elmaghraby, A., Krawinkel, T., Schön, S., Piester, D. & Bauch, A., 15 Feb 2023, Proceedings of the 54th Annual Precise Time and Time Interval Systems and Applications Meeting: January 23 - 26, 2023 Hyatt Regency Long Beach Long Beach, California . p. 23-37 15 p. (Proceedings of the Annual Precise Time and Time Interval Systems and Applications Meeting, PTTI; vol. 2023-January).

    Research output: Chapter in book/report/conference proceedingConference contributionResearch

  7. 2022

  8. Published

    Exploring the Technical Limits of GNSS-based Frequency Transfer

    Krawinkel, T., Elmaghraby, A. & Schön, S., 14 Feb 2022, Proceedings of the 53rd Annual Precise Time and Time Interval Systems and Applications Meeting. p. 188-198 11 p.

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  9. External

    Comparing ultrastable lasers at 7 × 10−17 fractional frequency instability through a 2220 km optical fibre network

    Schioppo, M., Kronjäger, J., Silva, A., Ilieva, R., Paterson, J. W., Baynham, C. F. A., Bowden, W., Hill, I. R., Hobson, R., Vianello, A., Dovale-Álvarez, M., Williams, R. A., Marra, G., Margolis, H. S., Amy-Klein, A., Lopez, O., Cantin, E., Álvarez-Martínez, H., Le Targat, R., Pottie, P. E., Quintin, N., Legero, T., Häfner, S., Sterr, U., Schwarz, R., Dörscher, S., Lisdat, C., Koke, S., Kuhl, A., Waterholter, T., Benkler, E. & Grosche, G., 11 Jan 2022, In: Nature Communications. 13, 1, 212.

    Research output: Contribution to journalArticleResearchpeer review

  10. 2021

  11. Published

    Validating frequency transfer via interferometric fiber links for optical clock comparisons

    Koke, S., Benkler, E., Kuhl, A. & Grosche, G., 20 Sept 2021, In: New journal of physics. 23, 9, 093024.

    Research output: Contribution to journalArticleResearchpeer review

  12. Published

    Recent and Future Activities at Leibniz University Hannover in GNSS Frequency Transfer

    Krawinkel, T., Schön, S. & Bauch, A., 2021, 2021 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium (EFTF/IFCS). 4 p. (Proceedings of the IEEE International Frequency Control Symposium).

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review