Advanced High-power Lasers

Advanced High-power Lasers
Author: Marek Osiński
Publisher: SPIE-International Society for Optical Engineering
Total Pages: 906
Release: 2000
Genre: Technology & Engineering
ISBN:

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This work brings together a series of papers dealing with various aspects of advanced high-power laser technology.

Directed Energy Weapons

Directed Energy Weapons
Author: Bahman Zohuri
Publisher: Springer
Total Pages: 829
Release: 2016-08-29
Genre: Technology & Engineering
ISBN: 3319312898

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This book delves deeply into the real-world technologies behind the ‘directed energy weapons’ that many believe exist only within the confines of science fiction. On the contrary, directed energy weapons such as high energy lasers are very real, and this book provides a crash course in all the physical and mathematical concepts that make these weapons a reality. Written to serve both scientists researching the physical phenomena of laser effects, as well as engineers focusing on practical applications, the author provides worked examples demonstrating issues such as how to solve for heat diffusion equation for different boundary and initial conditions. Several sections are devoted to reviewing and dealing with solutions of diffusion equations utilizing the aid of the integral transform techniques. Ultimately this book examines the state-of-the-art in currently available high energy laser technologies, and suggests future directions for accelerating practical applications in the field.“br>/div

High-power Lasers

High-power Lasers
Author:
Publisher:
Total Pages: 532
Release: 1996
Genre: Excimer lasers
ISBN:

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High Power Lasers - Science and Engineering

High Power Lasers - Science and Engineering
Author: R. Kossowsky
Publisher: Springer Science & Business Media
Total Pages: 661
Release: 2013-03-09
Genre: Science
ISBN: 9401587256

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In the thirty years since the invention of the CO2 gas laser, the major design issue has shifted from how to obtain the desired power level to how to achieve reliable operation. At the same time, the opening of many laser development facilities in the Former Soviet Union has allowed their achievements and design approaches to be understood and appreciated for the first time. Further, the industrial laser user community has identified a number of emerging applications at higher power levels (15-20 kW) than are attainable by most commercial devices. In High Power Lasers - Science and Engineering, the designers, developers and users of high-power gas laser systems discuss design approaches, methods of enhancing performance, new applications, and user requirements.

Advances in High-Power Fiber and Diode Laser Engineering

Advances in High-Power Fiber and Diode Laser Engineering
Author: Ivan Divliansky
Publisher: Institution of Engineering and Technology
Total Pages: 400
Release: 2019-12-30
Genre: Technology & Engineering
ISBN: 1785617516

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Advances in High-Power Fiber and Diode Laser Engineering provides an overview of recent research trends in fiber and diode lasers and laser systems engineering. In recent years, many new fiber designs and fiber laser system strategies have emerged, targeting the mitigation of different problems which occur when standard optical fibers are used for making high-power lasers. Simultaneously, a lot of attention has been put to increasing the brightness and the output power of laser diodes. Both of these major laser development directions continue to advance at a rapid pace with the sole purpose of achieving higher power while having excellent beam quality. The book begins by introducing the principles of diode lasers and methods for improving their brightness. Later chapters cover quantum cascade lasers, diode pumped high power lasers, high average power LMA fiber amplifiers, high-power fiber lasers, beam combinable kilowatt all-fiber amplifiers, and applications of 2 μm thulium fiber lasers and high-power GHz linewidth diode lasers. Written by a team of authors with experience in academia and industrial research and development, and brought together by an expert editor, this book will be of use to anyone interested in laser systems development at the laboratory or commercial scale.

High Power Laser Propulsion

High Power Laser Propulsion
Author: Yuri A. Rezunkov
Publisher: Springer Nature
Total Pages: 307
Release: 2021-08-25
Genre: Science
ISBN: 3030796930

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This book gives an in-depth analysis of the physical phenomena of thrust production by laser radiation, as well as laser propulsion engines, and laser-propelled vehicles. It brings together into a unified context accumulated up-to-date information on laser propulsion research, considering propulsion phenomena, laser propulsion techniques, design of vehicles with laser propulsion engines, and high-power laser systems to provide movement for space vehicles. In particular, the reader will find detailed coverage of: designs of laser propulsion engines, operating as both air-breathing and ramjet engines to launch vehicles into LEOs; Assembly of vehicles whereby laser power from a remote laser is collected and directed into a propulsion engine; and, the laser-adaptive systems that control a laser beam to propel vehicles into orbits by delivering laser power through the Earth's atmosphere. This book is essential reading for researchers and professionals involved in laser propulsion.

Physics Of High Power Laser Matter Interactions - Proceedings Of The Japan-us Seminar

Physics Of High Power Laser Matter Interactions - Proceedings Of The Japan-us Seminar
Author: H Takabe
Publisher: World Scientific
Total Pages: 470
Release: 1993-01-08
Genre:
ISBN: 9814554162

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The theory of operator algebras is generally considered over the field of complex numbers and in the complex Hilbert spaces. So it is a natural and interesting problem: How is the theory in the field of real numbers? Up to now, the theory of operator algebras over the field of real numbers has seemed not to be introduced systematically and sufficiently.The aim of this book is to set up the fundamentals of real operator algebras and to give a systematic discussion for real operator algebras. Since the treatment is from the beginning (real Banach and Hilbert spaces, real Banach algebras, real Banach ∗ algebras, real C∗-algebras and W∗-algebras, etc.), and some basic facts are given, one can get some results on real operator algebras easily.The book is also an introduction to real operator algebras, written in a self-contained manner. The reader needs just a general knowledge of Banach algebras and operator algebras.

Advanced Laser And Competing Technologies Easily Explained

Advanced Laser And Competing Technologies Easily Explained
Author: Dieter Schuocker
Publisher: World Scientific
Total Pages: 222
Release: 2021-12-28
Genre: Science
ISBN: 9811246378

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High power lasers and their applications in production technology have experienced a vivid development during the last decades and now offer improved performance of classical applications in cutting or welding. Processes that are used since a long time have been improved considerably, for instance hardening. More and more new applications have been developed for instance 3D-printing of metals or forming with laser assistance. Therefore, it is important for production engineers to understand the laser technology and explore how it can be used to enhance production speed, quality, and reduce cost.This book treats the basic principles underlying laser technology, long-time-used equipment and processes but also the most recent improvements and applications, then compares it with the competing conventional technologies. Each of these two parts is preceded by tutorials that inform the reader about the physical basis of the respective technologies. In addition, hazards of these technologies and respective protection are treated for both cases. The book concludes with a detailed comparison of competing technologies and lasers to give a prognosis on the future of lasers in manufacturing. It is written in a style that can be read by people without a broad physical basis and avoids the use of derivations and equations but explains all the material in an easily understandable way in simple words.