Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

Keywords

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Joint distribution of optical carrier, time and RF frequency with stabilized fiber optic links.

2017/26/M/ST7/00128

Keywords:

optical clock atomic reference time scale optical fibers transfer distribution

Descriptors:

  • ST7_6: Communication technology, high-frequency technology
  • ST7_2: Electrical engineering: power components and/or systems

Panel:

ST7 - Systems and communication engineering: electronics, communication, optoelectronics

Host institution :

Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie, Wydział Informatyki, Elektroniki i Telekomunikacji

woj. małopolskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr hab. Łukasz Śliwczyński 

Number of co-investigators in the project: 4

Call: HARMONIA 9 - announced on 2017-06-14

Amount awarded: 453 320 PLN

Project start date (Y-m-d): 2018-09-17

Project end date (Y-m-d): 2022-09-16

Project duration:: 48 months (the same as in the proposal)

Project status: Project settled

Project description

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Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Information in the final report

  • Publication in academic press/journals (5)
  • Articles in post-conference publications (1)
  1. Synchronized laser modules with frequency offset up to 50 GHz for ultra-accurate long-distance fiber optic time transfer links
    Authors:
    Ł. Śliwczyński, P. Krehlik, Ł. Buczek and H. Schnatz
    Academic press:
    Journal of Lightwave Technology (rok: 2021, tom: vol. 40, strony: 2739-2747), Wydawca: IEEE
    Status:
    Published
    DOI:
    10.1109/JLT.2022.3147591 - link to the publication
  2. Systematic Frequency Error in Laser Synchronization Circuits for Fiber-Optic Time Transfer Systems
    Authors:
    Ł. Śliwczyński, P. Krehlik, Ł. Buczek, H. Schnatz
    Academic press:
    IEEE Transactions on Untrasonics, Ferroelectrics and Frequency Control (rok: 2023, tom: -, strony: -), Wydawca: IEEE
    Status:
    Accepted for publication
    DOI:
    10.1109/TUFFC.2023.3245289 - link to the publication
  3. Fiber-based UTC dissemination supporting 5G telecommunications networks
    Authors:
    Ł. Śliwczyński, P. Krehlik, H. Imlau, H. Ender, H. Schnatz, D. Piester, A. Bauch
    Academic press:
    IEEE Communications Magazine (rok: 2020, tom: 58, 4, strony: 67-73), Wydawca: IEEE
    Status:
    Published
    DOI:
    10.1109/MCOM.001.1900599 - link to the publication
  4. Optical multiplexing of metrological time and frequency signals in a single 100 GHz-grid optical channel
    Authors:
    P. Krehlik; Ł. Śliwczyński; Ł. Buczek; H. Schnatz; J. Kronjäger
    Academic press:
    IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control (rok: 2021, tom: vol. 68, strony: 2303-2310), Wydawca: IEEE
    Status:
    Published
    DOI:
    10.1109/TUFFC.2021.3053430 - link to the publication
  5. Picoseconds-Accurate Fiber-Optic Time Transfer With Relative Stabilization of Lasers Wavelengths
    Authors:
    Łukasz Śliwczyński;Przemyslaw Krehlik;Łukasz Buczek;Harald Schnatz
    Academic press:
    Journal of Lightwave Technology (rok: 2020, tom: 38, 18, strony: 5056 - 5063), Wydawca: IEEE
    Status:
    Published
    DOI:
    10.1109/JLT.2020.2999158 - link to the publication
  1. Noise limit on the accuracy of frequency locking of lasers for ultra-acurate fiber-optic time transfer
    Authors:
    Ł. Śliwczyński, P. Krehlik, Ł. Buczek
    Conference:
    Joint European Frequency and Time Forum & IEEE International Frequency Control Symposium (rok: 2022, ), Wydawca: IEEE
    Data:
    konferencja Paryż, Francja, 24-28 April
    Status:
    Published

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