G
Guy Millot
Researcher at Centre national de la recherche scientifique
Publications - 429
Citations - 10706
Guy Millot is an academic researcher from Centre national de la recherche scientifique. The author has contributed to research in topics: Optical fiber & Multi-mode optical fiber. The author has an hindex of 51, co-authored 417 publications receiving 9191 citations. Previous affiliations of Guy Millot include Massachusetts Institute of Technology & University of Burgundy.
Papers
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Proceedings ArticleDOI
New concepts based on nonlinear polarization effects and Raman amplification in optical fibers
TL;DR: In this article, a theoretical analysis and experimental demonstration of a polarization attraction process at telecommunication wavelengths in isotropic optical fibers is presented. And the combined effects of polarization attraction and Raman amplification are also presented.
Proceedings ArticleDOI
Parabolic pulse generation at 1550 nm via Raman amplification in standard telecommunications grade dispersion shifted fiber
TL;DR: In this article, numerical simulations demonstrate that parabolic pulse generation can also be observed in Raman amplifiers using standard telecommunications-grade dispersion shifted fiber (DSF) and, in particular, that this can be achieved using input pulses from inexpensive gain-switched semiconductor laser sources.
Journal ArticleDOI
Pseudorandom pulse sequence characterization with frequency resolved optical gating
TL;DR: In this paper, the ability of frequency-resolved optical gating for the retrieval of the optical field of a short telecom repeated pulse sequence was analyzed and it was shown numerically that optical intensity and frequency chirp can be retrieved accurately for each pulse composing a pseudorandom bit sequence of seven bits.
Proceedings ArticleDOI
Optical CDMA enhanced by nonlinear optics
Cédric Ware,Steevy Cordette,Catherine Lepers,Ihsan Fsaifes,Alessandro Tonello,Vincent Couderc,Marc Douay,Bertrand Kibler,Christophe Finot,Guy Millot +9 more
TL;DR: In this article, a spectral-phase-coded OCDMA using a fiber-based saturable absorber as thresholding in the receiver is presented, where the spectral phase coding is applied to the short pulses.
Journal ArticleDOI
Spatial beam self-cleaning in multimode lanthanum aluminum silicate glass fiber
R. Guenard,Katarzyna Krupa,Alessandro Tonello,Marc Fabert,Jean-Louis Auguste,Georges Humbert,Stephanie Leparmentier,Jean-René Duclere,Sébastien Chenu,Gaëlle Delaizir,Guy Millot,Daniele Modotto,Stefan Wabnitz,Stefan Wabnitz,Vincent Couderc +14 more
TL;DR: In this article, spatial Kerr beam self-cleaning can be obtained in a highly multimode multicomponent optical fiber based on lanthanum aluminum silicate oxide glasses (SiO2-Al 2O3-La2O3), which was made by using the modified powder in tube technology (MIPT).