| Issue |
EPJ Web Conf.
Volume 309, 2024
EOS Annual Meeting (EOSAM 2024)
|
|
|---|---|---|
| Article Number | 10008 | |
| Number of page(s) | 2 | |
| Section | Topical Meeting (TOM) 10- Applications of Optics and Photonics | |
| DOI | https://doi.org/10.1051/epjconf/202430910008 | |
| Published online | 31 October 2024 | |
https://doi.org/10.1051/epjconf/202430910008
Airy pulse generation in a dispersive injection-seeded frequency-shifting fiber loop
Engineering Research Institute I3E, Universidad Miguel Hernández, Av. Universidad s/n, 03203 Elche, Spain
* Corresponding author: miguel.cuenca02@goumh.umh.es
Published online: 31 October 2024
We report the generation of Airy pulses in an injection-seeded, amplified fiber loop incorporating an acousto-optic frequency shifter and a dispersive delay line implemented through a series combination of linearly chirped fiber Bragg gratings. The combined effect of unidirectional frequency shifting and first-order dispersion generates a frequency comb with cubic spectral phase, equivalent in the time domain to a single-sided, bandlimited Airy pulse train. The present approach demonstrates the use of intra-loop phase-only filtering for the generation of tailorable optical waveforms in recirculating fiber loops.
© The Authors, published by EDP Sciences, 2024
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