Principles Of Lasers

Principles of Lasers PDF
Author: Orazio Svelto
Publisher: Springer Science & Business Media
ISBN: 1475762666
Category : Technology & Engineering
Languages : en
Pages : 605

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Principles Of Lasers

by Orazio Svelto, Principles Of Lasers Books available in PDF, EPUB, Mobi Format. Download Principles Of Lasers books, This book is motivated by the very favorable reception given to the previous editions as well as by the considerable range of new developments in the laser field since the publication of the third edition in 1989. These new developments include, among others, quantum-well and muitiple-quantum-welliasers, diode-pumped solid-state lasers, new concepts for both stable and unstable resonators, femtosecond lasers, ultra-high-brightness lasers, etc. This edition thus represents a radically revised version of the preceding edition, amounting essentially to a new book in its own right. However, the basic aim has remained the same, namely to provide a broad and unified description of laser behavior at the simplest level which is compatible with a correct physical understanding. The book is therefore intended as a textbook for a senior-level or first-year graduate course and/or as a reference book. The most relevant additions or changes to this edition can be summarized as follows: 1. A much-more detailed description of Amplified Spontaneous Emission has been given (Chapter 2) and a novel simplified treatment of this phenomenon, both for homogeneous and inhomogeneous lines, has been introduced (Appendix C). 2. A major fraction of a new chapter (Chapter 3) is dedicated to the interaction of radiation with semiconductor media, either in a bulk form or in a quantum-confined structure (quantum-well, quantum-wire and quantum dot). 3.



Laserspektroskopie 2

Laserspektroskopie 2 PDF
Author: Wolfgang Demtröder
Publisher: Springer-Verlag
ISBN: 3642214479
Category : Science
Languages : de
Pages : 575

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Laserspektroskopie 2

by Wolfgang Demtröder, Laserspektroskopie 2 Books available in PDF, EPUB, Mobi Format. Download Laserspektroskopie 2 books, In dem 2-bändigen Standardwerk erläutert der Autor die verschiedenen Techniken, die instrumentelle Ausrüstung sowie die Bedeutung der Laserspektroskopie für ein detailliertes Verständnis der Struktur und Dynamik von Atomen und Molekülen. Band 2 ist den experimentellen Techniken gewidmet. Die Neuauflage wurde völlig überarbeitet, viele Abschnitte zu aktuellen Themen wie Ultrakurzzeit-Spektroskopie, Attosekunden-Laser, Interferenzspektroskopie oder Laser-Interferometer als Detektoren für Gravitationswellen auf den neuesten Stand gebracht.



Principles Of Lasers

Principles of lasers PDF
Author: Orazio Svelto
Publisher:
ISBN:
Category :
Languages : en
Pages : 376

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Principles Of Lasers

by Orazio Svelto, Principles Of Lasers Books available in PDF, EPUB, Mobi Format. Download Principles Of Lasers books,



Glasfasern

Glasfasern PDF
Author: Fedor Manuel Mitschke
Publisher: Spektrum Akademischer Verlag
ISBN: 9783827416292
Category :
Languages : de
Pages : 299

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Glasfasern

by Fedor Manuel Mitschke, Glasfasern Books available in PDF, EPUB, Mobi Format. Download Glasfasern books, Telefon, Fax, E-Mail, Internet - das entscheidende Element hinter den Kulissen ist stets die Leitung, die die Daten mit immer rasanterer Geschwindigkeit ?bertragen soll. Hierbei haben Glasfasern anderen Medien (Kupferkabel, Richtfunk, Satelliten) jedenfalls bei l?ngeren Strecken l?ngst den Rang abgelaufen. In diesem Buch erfahren Sie alles ?ber den Aufbau dieser Fasern sowie ?ber den Mechanismus und die wichtigsten Effekte bei der Ausbreitung von Lichtwellen in Glasfasern. Dabei wird den nichtlinearen Ph?nomenen besondere Aufmerksamkeit gewidmet, denn gerade diese sind nicht nur fundamental von den vertrauteren Erscheinungen in elektrischen Leitungen verschieden, sondern sie erm?glichen - richtig verstanden - besonders interessante und innovative Anwendungen. Dazu geh?rt der Einsatz von so genannten Solitonen, also Lichtpulsen, die sich selbst gegen St?rungen quasi immunisieren. Das Buch f?hrt Sie von den physikalischen Grundlagen der Strahlen- und Wellenoptik ?ber Aufbau und Wirkungsweise von optischen Bauelementen zu den aktuellen Anwendungen, wobei der Stand der Technik bei der Hochgeschwindigkeits?bertragung ebenso dargestellt wird wie der Einsatz von Glasfasern in der Messtechnik in Form faseroptischer Sensoren. Durch eine verst?ndliche Aufbereitung des f?cherspezifischen Grundlagenwissens ist das Buch gleicherma?en f?r Studierende der Physik wie der Nachrichtentechnik sowie auch f?r Ingenieure und Techniker im Bereich optische Technologien geeignet.



Principles Of Lasers And Optics

Principles of Lasers and Optics PDF
Author: William S. C. Chang
Publisher: Cambridge University Press
ISBN: 9781139441308
Category : Science
Languages : en
Pages :

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Principles Of Lasers And Optics

by William S. C. Chang, Principles Of Lasers And Optics Books available in PDF, EPUB, Mobi Format. Download Principles Of Lasers And Optics books, Principles of Lasers and Optics, first published in 2005, describes both the fundamental principles of the laser and the propagation and application of laser radiation in bulk and guided-wave components. All solid state, gas and semiconductor lasers are analysed uniformly as macroscopic devices with susceptibility originated from quantum mechanical interactions to develop an overall understanding of the coherent nature of laser radiation. Analyses of the unique properties of coherent laser light in bulk and guided-wave components are presented together and derived from fundamental principles, to allow students to appreciate the differences and similarities. Topics covered include discussions on how laser radiation should be analysed, the macroscopic differences and similarities of various analyses, special techniques, types of lasers and setting up laser analyses. This text will be useful for first-year graduates in electrical engineering and physics and also as a reference book on analytical techniques.



Principles Of Laser Materials Processing

Principles of Laser Materials Processing PDF
Author: Elijah Kannatey-Asibu, Jr.
Publisher: John Wiley & Sons
ISBN: 9780470459195
Category : Technology & Engineering
Languages : en
Pages : 860

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Principles Of Laser Materials Processing

by Elijah Kannatey-Asibu, Jr., Principles Of Laser Materials Processing Books available in PDF, EPUB, Mobi Format. Download Principles Of Laser Materials Processing books, Coverage of the most recent advancements and applications in laser materials processing This book provides state-of-the-art coverage of the field of laser materials processing, from fundamentals to applications to the latest research topics. The content is divided into three succinct parts: Principles of laser engineering-an introduction to the basic concepts and characteristics of lasers, design of their components, and beam delivery Engineering background&-a review of engineering concepts needed to analyze different processes: thermal analysis and fluid flow; solidification of molten metal; and residual stresses that evolve during processes Laser materials processing-a rigorous and detailed treatment of laser materials processing and its principle applications, including laser cutting and drilling, welding, surface modification, laser forming, and rapid prototyping Each chapter includes an outline, summary, and example sets to help readers reinforce their understanding of the material. This book is designed to prepare graduate students who will be entering industry; researchers interested in initiating a research program; and practicing engineers who need to stay abreast of the latest developments in this rapidly evolving field.



Principles Of Laser Dynamics

Principles of Laser Dynamics PDF
Author: Y.I. Khanin
Publisher: Newnes
ISBN: 0444598871
Category : Technology & Engineering
Languages : en
Pages : 407

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Principles Of Laser Dynamics

by Y.I. Khanin, Principles Of Laser Dynamics Books available in PDF, EPUB, Mobi Format. Download Principles Of Laser Dynamics books, This monograph summarizes major achievements in laser dynamics over the past three decades. The book begins with two introductory Chapters. Chapter 1 offers general considerations on quantum oscillators, formulates the requirements for the laser key elements and shows how these requirements are met in different laser systems. The second Chapter proposes the mathematical models used in semiclassical laser theory, discusses the approximations and simplifications in particular cases, and specifies the range of applicability of these models. In Chapters 3-5 attention is given primarily to the steady states and their stability, the laser behavior in the instability domain, the characteristics of regular and chaotic pulsations and the nature of their mechanisms. Chapter 6 deals with the processes in a laser, accompanying the time variance of laser parameters. Considerable attention is given to a laser response to weak, low-frequency modulation of the parameters. The problems addressed therein are resonant modulation enhancement, transition to the nonlinear regime, chaotic response to periodic impact, spike-like generation due to variation of the cavity geometry and a laser rod temperature drift. Laser behavior is subject to qualitative changes if its optical elements exhibit nonlinear properties. The action of a saturable absorber, which leads to a loss of laser stability and provides passive Q-modulation, is investigated. To a much lesser degree the researchers' attention has been attracted by other nonlinear effects such as self-focusing, e.g., which may have a strong influence on laser dynamics. All of these issues are covered in Chapter 7. The book is intended for researchers, engineers, graduate and post-graduate students majoring in quantum electronics.



Principles Of Lasers

Principles of Lasers PDF
Author: Orazio Svelto
Publisher: Springer Science & Business Media
ISBN: 9781441913029
Category : Science
Languages : en
Pages : 620

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Principles Of Lasers

by Orazio Svelto, Principles Of Lasers Books available in PDF, EPUB, Mobi Format. Download Principles Of Lasers books, This fifth edition of Principles of Lasers includes corrections to the previous edition as well as being the first available as an ebook. Its mission remains to provide a broad, unified description of laser behavior, physics, technology, and applications.



Lasers Principles Types And Applications

Lasers Principles  Types and Applications PDF
Author: K. R. Nambiar
Publisher: New Age International
ISBN: 9788122414929
Category : Lasers
Languages : en
Pages : 800

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Lasers Principles Types And Applications

by K. R. Nambiar, Lasers Principles Types And Applications Books available in PDF, EPUB, Mobi Format. Download Lasers Principles Types And Applications books, This Book On Lasers Is The Culmination Of Several Years Of Relentless Personal Research, Exhaustive Literature Survey, Critical Analysis Of All The Facets Of The Subject And Interactions With The Subject Experts And Students In India And Abroad, By The Author.This Book Has Been Very Systematically Structured And Organised. The Subject Has Been Divided Into Three Parts. Part A Deals With All The Established Principles And Theories Of Laser Science Prefixed With A Journey Through The Relevant Areas Of Optics And Modern Physics. Part B Presents A Galaxy Of All The Available Laser Schemes Of The Day, With A Peep Into The Future. Part C Deals With The Myriads Of Applications Of This 'Wonder Beam' In Every Walk Of Life.While Giving An Exhaustive Account About Lasers, The Book Also Covers All The, Relevant Aspects Of Related Subjects Such As Fibre Optics, Holography, Laser Safety Etc. Apart From The Excellent Presentation Of The Topics, As They Unfold, This Book Contains A Rich Fund Of Worked Out Examples And Student Exercises, With Answers.The Language Is Simple And Reader-Friendly, The Treatise Logical, And Even The Intricate Mathematical Derivations And Clear And Lucid. This Book Is Meant To Be A Very Valuable Guide To Students At Graduate And Postgraduate Levels And To Those Working Or Intending To Work In The Field Of Lasers, To Add To What They Already Know. This Is Perhaps The Only Book, At Present, On Lasers By An Indian Author With Such A Vast Coverage Of The Subject Itself And The Associated Disciplines.