Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Generation De Supercontinuum Dans Linfrarouge En Regime Nanoseconde
Download Generation De Supercontinuum Dans Linfrarouge En Regime Nanoseconde full books in PDF, epub, and Kindle. Read online Generation De Supercontinuum Dans Linfrarouge En Regime Nanoseconde ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Génération de supercontinuum dans l'infrarouge en régime nanoseconde by : Philippe Gagné
Download or read book Génération de supercontinuum dans l'infrarouge en régime nanoseconde written by Philippe Gagné and published by . This book was released on 2011 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: La génération de supercontinuum consiste en un élargissement spectral extrême d'une source laser généralement pulsée par l'intermédiaire des effets non-linéaires. Une fibre optique est le plus souvent utilisée vu l'excellent confinement qu'offre ce type de milieu. La génération de supercontinuum trouve des applications dans de nombreux domaines que ce soit en spectroscopie, en métrologie, ou même en médecine. Depuis plusieurs années de nombreuses recherches ont été conduites visant à repousser les limites de l'élargissement. Pour pallier à la limite fondamentale que représente les pertes matérielles dans l'infrarouge de la silice, plusieurs se sont tournés vers des verres plus exotiques tels que les verres fluorés [?,?,?]; et les verres de chalcogénure [?,?,?]. Le but principal de ce mémoire est d'étudier en profondeur la génération de supercontinuum dans l'infrarouge à partir d'impulsions nanosecondes dans des fibres de verre fluoré. Ce mémoire présente premièrement les concepts théoriques derrière les effets non-linéaires menant à la génération de supercontinuum. Ensuite, on y décrit les méthodes utilisées pour caractériser et les propriétés importantes des fibres optiques utilisées. Finalement, les différents supercontinua générés sont présentés et les mécanismes menant à l'élargissement spectral sont analysés.
Book Synopsis Development of Low-noise Visible Near-infrared Fiber-based Supercontinuum Source by : Etienne Genier
Download or read book Development of Low-noise Visible Near-infrared Fiber-based Supercontinuum Source written by Etienne Genier and published by . This book was released on 2020 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Semiconductor Disk Lasers by : Oleg G. Okhotnikov
Download or read book Semiconductor Disk Lasers written by Oleg G. Okhotnikov and published by John Wiley & Sons. This book was released on 2010-03-30 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: This timely publication presents a review of the most recent developments in the field of Semiconductor Disk Lasers. Covering a wide range of key topics, such as operating principles, thermal management, nonlinear frequency conversion, semiconductor materials, short pulse generation, electrical pumping, and laser applications, the book provides readers with a comprehensive account of the fundamentals and latest advances in this rich and diverse field. In so doing, it brings together contributions from world experts at major collaborative research centers in Europe and the USA. Each chapter includes a tutorial style introduction to the selected topic suitable for postgraduate students and scientists with a basic background in optics - making it of interest to a wide range of scientists, researchers, engineers and physicists working and interested in this rapidly developing field. It will also serve as additional reading for students in the field.
Book Synopsis Diffusion in Materials - DIMAT 2011 by : Igor Bezverkhyy
Download or read book Diffusion in Materials - DIMAT 2011 written by Igor Bezverkhyy and published by Trans Tech Publications Ltd. This book was released on 2012-04-12 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: The International Conference on Diffusion in Materials (DIMAT) is the benchmark conference series for diffusion in solids. DIMAT 2011 was organized by the University of Bourgogne in association with CNRS, Dijon (France). The conference showcased new results concerning theoretical tools as well as applied research approaches. Diffusion processes affect all types of materials: nanomaterials, materials for energy, metallurgy, glasses and ceramics, but each requires its own numerical tools. Volume is indexed by Thomson Reuters CPCI-S (WoS). This volume comprises most of the contributions presented at DIMAT 2011: 4 plenary lectures delivered by famous high-level scientists plus 88 contributions in the form of keynote lectures, talks and posters.
Book Synopsis Organic Solid-State Lasers by : Sébastien Forget
Download or read book Organic Solid-State Lasers written by Sébastien Forget and published by Springer. This book was released on 2013-07-03 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organic lasers are broadly tunable coherent sources, potentially compact, convenient and manufactured at low-costs. Appeared in the mid 60’s as solid-state alternatives for liquid dye lasers, they recently gained a new dimension after the demonstration of organic semiconductor lasers in the 90's. More recently, new perspectives appeared at the nanoscale, with organic polariton and surface plasmon lasers. After a brief reminder to laser physics, a first chapter exposes what makes organic solid-state organic lasers specific. The laser architectures used in organic lasers are then reviewed, with a state-of-the-art review of the performances of devices with regard to output power, threshold, lifetime, beam quality etc. A survey of the recent trends in the field is given, highlighting the latest developments with a special focus on the challenges remaining for achieving direct electrical pumping of organic semiconductor lasers. A last chapter covers the applications of organic solid-state lasers.
Book Synopsis Light Filaments by : Jean-Claude Diels
Download or read book Light Filaments written by Jean-Claude Diels and published by IET. This book was released on 2022 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume starts with tutorials about the science of filamentation before presenting in-depth chapters on the latest research, technologies and applications. It cover wide aspects of light filaments considering various mediums of propagation, with structured or single filaments, and filaments of different colours, as well as combined filaments. It also includes a wide range of applications from strong field ionisation and molecular properties to laser development and beam shaping, THz, lasing in air and supercontinuum generation.
Book Synopsis Laser: 50 Years Of Discoveries by : Fabien Bretenaker
Download or read book Laser: 50 Years Of Discoveries written by Fabien Bretenaker and published by World Scientific. This book was released on 2014-10-27 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique book provides an overview of the principle and applications of lasers enriched with numerous illustrations.Being over fifty years old, lasers continue to amaze us. Their performance characteristics are constantly reaching new limits, and the scope of their applications continues to expand. Yet, it took years of effort by teams of physicists to transform the fundamental notions of Einstein into the first experimental beam of laser light. And history is still going on as fundamental research is now triggered by its remarkable properties.This book addresses every aspects of laser light, from its fundamental principles to its industrial applications, at a level particularly suited for high school teachers, students, and anybody curious about science and technology.
