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Talbot laser for Airy pulse generation


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Title:
Talbot laser for Airy pulse generation
Authors:
Cuenca, Miguel
Maestre, Haroldo
Fernández-Pousa, Carlos R.
Editor:
IOP
Department:
Departamentos de la UMH::Ingeniería de Comunicaciones
Issue Date:
2024
URI:
https://hdl.handle.net/11000/33716
Abstract:
We report a C-band fiber Talbot laser –an injection-seeded frequency-shifting active ring cavity operated above threshold– emitting trains of far-field Airy pulses characterized by a dominant cubic spectral phase. Pulses are created by the coherent addition of the recirculating seed wavelength under a large roundtrip first-order dispersion. Single-sided Airy pulse trains with sub-ns pulse widths, 80-MHz repetition rate, and bandwidth exceeding 10 GHz are generated at both integer and fractional Talbot conditions. At detuned Talbot conditions pulses are shown to be tailorable by recirculation-induced first-order dispersion. The far-field character of the resulting waveforms is demonstrated, and the performance in terms of amplitude noise and timing jitter, in this last case after the introduction of active loop stabilization, is evaluated.
Knowledge area:
CDU: Ciencias aplicadas: Ingeniería. Tecnología
Type of document:
application/pdf
Access rights:
info:eu-repo/semantics/openAccess
Attribution-NonCommercial-NoDerivatives 4.0 Internacional
Appears in Collections:
Artículos Ingeniería Comunicaciones



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