Smart lasers tame complex spatiotemporal cavity dynamics

By associating multimode fibers, optical wavefront manipulation, and a feedback loop controlled by a genetic algorithm, researchers have demonstrated that nonlinear spatiotemporal dynamics can be flexed within the laser cavity to achieve a user-specified objective, such as the lasing wavelength, out...

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Detalles Bibliográficos
Autor principal: Grelu, Philippe
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
News & Views
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7678861/
https://www.ncbi.nlm.nih.gov/pubmed/33298852
http://dx.doi.org/10.1038/s41377-020-00426-0
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author Grelu, Philippe
author_facet Grelu, Philippe
author_sort Grelu, Philippe
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description By associating multimode fibers, optical wavefront manipulation, and a feedback loop controlled by a genetic algorithm, researchers have demonstrated that nonlinear spatiotemporal dynamics can be flexed within the laser cavity to achieve a user-specified objective, such as the lasing wavelength, output power, beam profile or pulsed operation.
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spelling pubmed-76788612020-11-24 Smart lasers tame complex spatiotemporal cavity dynamics Grelu, Philippe Light Sci Appl News & Views By associating multimode fibers, optical wavefront manipulation, and a feedback loop controlled by a genetic algorithm, researchers have demonstrated that nonlinear spatiotemporal dynamics can be flexed within the laser cavity to achieve a user-specified objective, such as the lasing wavelength, output power, beam profile or pulsed operation. Nature Publishing Group UK 2020-11-19 /pmc/articles/PMC7678861/ /pubmed/33298852 http://dx.doi.org/10.1038/s41377-020-00426-0 Text en © The Author(s) 2020 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle News & Views
Grelu, Philippe
Smart lasers tame complex spatiotemporal cavity dynamics
title Smart lasers tame complex spatiotemporal cavity dynamics
title_full Smart lasers tame complex spatiotemporal cavity dynamics
title_fullStr Smart lasers tame complex spatiotemporal cavity dynamics
title_full_unstemmed Smart lasers tame complex spatiotemporal cavity dynamics
title_short Smart lasers tame complex spatiotemporal cavity dynamics
title_sort smart lasers tame complex spatiotemporal cavity dynamics
topic News & Views
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7678861/
https://www.ncbi.nlm.nih.gov/pubmed/33298852
http://dx.doi.org/10.1038/s41377-020-00426-0
work_keys_str_mv AT greluphilippe smartlaserstamecomplexspatiotemporalcavitydynamics

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