Proposal of real-time all in-fiber semi-differintegration for the phase reconstruction of broadband optical pulses

Christian Cuadrado-Laborde; Miguel V. Andrés; Jesús Lancis

doi:10.1117/12.893498

26 July 2011 Proposal of real-time all in-fiber semi-differintegration for the phase reconstruction of broadband optical pulses

Christian Cuadrado-Laborde, Miguel V. Andrés, Jesús Lancis

Author Affiliations +

Proceedings Volume 8001, International Conference on Applications of Optics and Photonics; 80014E (2011) https://doi.org/10.1117/12.893498
Event: International Conference on Applications of Optics and Photonics, 2011, Braga, Portugal

Abstract

Here we numerically demonstrated that the phase profile of a given temporal optical pulse can be retrieved by photonic semi-differintegration, where by semi-differintegration we mean either a 0.5th-order differentiation or integration. In both cases, the signal's temporal phase can be obtained by simple dividing two temporal intensity profiles, namely the intensities of the input and output pulses of a spectrally-shifted semi-differintegral. In both cases, we obtained simple analytical expressions for the phase profile. We numerically prove the viability of these proposals.

Citation Download Citation

Christian Cuadrado-Laborde, Miguel V. Andrés, and Jesús Lancis "Proposal of real-time all in-fiber semi-differintegration for the phase reconstruction of broadband optical pulses", Proc. SPIE 8001, International Conference on Applications of Optics and Photonics, 80014E (26 July 2011); https://doi.org/10.1117/12.893498

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