P
Pu Jian
Researcher at Pierre-and-Marie-Curie University
Publications - 58
Citations - 1694
Pu Jian is an academic researcher from Pierre-and-Marie-Curie University. The author has contributed to research in topics: Multiplexing & Multi-mode optical fiber. The author has an hindex of 17, co-authored 46 publications receiving 1338 citations. Previous affiliations of Pu Jian include PSL Research University & Australian National University.
Papers
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Proceedings ArticleDOI
Complex glass cutting allowed thanks to a reflectively generated Bessel beam with homogeneous energy distribution over the propagation axis
TL;DR: In this paper , a fully reflective system for high quality Bessel beam generation using a fully-reflective system has been described, which presents an intensity plateau along its propagation axis, being twice more homogeneous and having a five times sharper tail compared to a classical Besselbeam.
Proceedings ArticleDOI
Non-symmetrical beam shaping for high-power laser cutting processes
Matthieu Meunier,G. Pallier,J.-E. Lind,Avinash Kumar,Markus Kogel-Hollacher,Pu Jian,Guillaume Labroille +6 more
TL;DR: In this paper , a beam shaper compatible with industry standard equipment handling up to 16kW average power delivering an optimized non-symmetric shape is described, enabling to reconstruct the cutting front and to calculate the absorbed irradiance on the processed sample.
Proceedings ArticleDOI
QCL beam combining based on multi-plane light conversion for countermeasure application
Pierre Vernaz-Gris,Siddharth Sivankutty,Olivier Pinel,Guillaume Labroille,T. Le Guennic,Pu Jian,Gregory Maisons,J. Abautret,Fahem Boulila,Mathieu Carras,Jean-Francois Morizur +10 more
TL;DR: In this article , a non-coherent beam combiner for QCL with optimal beam quality is presented, demonstrating the state-of-the-art performance in terms of M2.