Laser-Beam Interactions with Materials

Physical Principles and Applications
Author: Martin v. Allmen,Andreas Blatter
Publisher: Springer Science & Business Media
ISBN: 3642578136
Category: Science
Page: 196
View: 860
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Laser-Beam Interactions with Materials treats, from a physicist's point of view, the wide variety of processes that lasers can induce in materials. Physical phenomena ranging from optics to shock waves are discussed, as are applications in such diverse fields as semiconductor annealing, hole drilling and fusion plasma production. The approach taken emphasizes the fundamental ideas and their interrelations. The newcomer is given the necessary important background material, while the active research worker finds a critical and comprehensive review of the field.

Direct-write Technologies for Rapid Prototyping Applications

Sensors, Electronics, and Integrated Power Sources
Author: Alberto Piqué,Douglas B. Chrisey
Publisher: Academic Press
ISBN: 9780121742317
Category: Technology & Engineering
Page: 726
View: 8860
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Direct-Write Technologies covers applications, materials, and the techniques in using direct-write technologies. This book provides an overview of the different direct write techniques currently available, as well as a comparison between the strengths and special attributes for each of the techniques. The techniques described open the door for building prototypes and testing materials. The book also provides an overview of the state-of-the-art technology involved in this field. Basic academic researchers and industrial development engineers who pattern thin film materials will want to have this text on their shelves as a resource for specific applications. Others in this or related fields will want the book to read the introductory material summarizing isuses common to all approaches, in order to compare and contrast different techniques. Everyday applications include electronic components and sensors, especially chemical and biosensors. There is a wide range of research and development problems requiring state-of-the-art direct write tools. This book will appeal to basic researchers and development engineers in university engineering departments and at industrial and national research laboratories. This text should appeal equally well in the United States, Asia, and Europe. Both basic academic researchers and industrial development engineers who pattern thin film materials will want to have this text on their shelves as a resource for specific applications. An overview of the different direct write techniques currently available A comparison between the strengths and special attributes for each of the techniques An overview of the state-of-the-art technology involved in this field

Laser Ablation and Desorption


Author: N.A
Publisher: Academic Press
ISBN: 9780080860206
Category: Science
Page: 647
View: 2050
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This volume introduces the subject of laser ablation and desorption to scientists and engineers. It covers fundamental experimental and theoretical tools, models, and techniques, and introduces the most important applications. Clearly written and organized in a straightforward manner, Laser Ablation and Desorption lead the reader straight through the fundamentals of laser-surface interactions. Each chapter is self-contained and includes references to other chapters as necessary, so that readers may begin with the topic of greatest interest and follow the references to other aspects of the subject contained within the book. Key Features * Provides up-to-date information about one of the most active fields in physics today * Written and edited by major figures in the field of laser ablation and desorption * Represents the most comprehensive treatment of the state-of-the-art available

Lasermaterialbearbeitung

Grundlagen - Verfahren - Anwendungen - Beispiele
Author: Jens Bliedtner,Hartmut Müller,Andrea Barz
Publisher: Carl Hanser Verlag GmbH Co KG
ISBN: 3446429298
Category: Technology & Engineering
Page: 530
View: 3282
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Moderne Lasertechnologien gelten als zukunftsweisende Schlüsseltechnologien mit einem breiten Anwendungspotential in der Technik. Dieses moderne Lehrbuch gibt einen Überblick über - die Grundlagen der Lasertechnik, die für das Verständnis der Lasermaterialbearbeitung notwendig sind, - Laserstrahlungsquellen und die für die Lasermaterialbearbeitung wichtigen Laserarten, - Laserstrahleigenschaften und Wechselwirkungsprozesse zwischen Laserstrahlung und Materie, - typische Materialbearbeitungsanlagen sowie Strahlformungs- und Strahlführungselemente, - alle Verfahren der Lasermaterialbearbeitung (Abtragen, Bohren, Beschriften, spannungsinduziertes Trennen, Schneiden, Schweißen, Löten, Härten, Generieren, lasergestützte RP-Verfahren), Die beigefügte DVD enthält Videos zu Verfahren und Grundlagen des Fachgebietes.

High-power lasers in manufacturing

1-5 November 1999, Osaka, Japan
Author: Xiangli Chen,Tomoo Fujioka,Akira Matsunawa,Society of Photo-optical Instrumentation Engineers,Rēzā Gakkai (Japan),Ōsaka Daigaku. Kōgakubu
Publisher: Society of Photo Optical
ISBN: 9780819434869
Category: Technology & Engineering
Page: 802
View: 1976
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Physics of Laser Materials Processing

Theory and Experiment
Author: Gennady G. Gladush,Igor Smurov
Publisher: Springer Science & Business Media
ISBN: 3642198317
Category: Technology & Engineering
Page: 534
View: 521
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This book describes the basic mechanisms, theory, simulations and technological aspects of Laser processing techniques. It covers the principles of laser quenching, welding, cutting, alloying, selective sintering, ablation, etc. The main attention is paid to the quantitative description. The diversity and complexity of technological and physical processes is discussed using a unitary approach. The book aims on understanding the cause-and-effect relations in physical processes in Laser technologies. It will help researchers and engineers to improve the existing and develop new Laser machining techniques. The book addresses readers with a certain background in general physics and mathematical analysis: graduate students, researchers and engineers practicing laser applications.

Thin Films - Structure and Morphology:


Author: S. Moss
Publisher: N.A
ISBN: N.A
Category: Science
Page: 793
View: 856
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The MRS Symposium Proceeding series is an internationally recognised reference suitable for researchers and practitioners.

Acta Physica Polonica

A.
Author: N.A
Publisher: N.A
ISBN: N.A
Category: Physics
Page: N.A
View: 2872
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Section A includes general physics, solid state physics, applied physics.

Official Journal (patents)


Author: Great Britain. Patent Office
Publisher: N.A
ISBN: N.A
Category: Patents
Page: N.A
View: 8817
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Materials Selection in Mechanical Design: Das Original mit Übersetzungshilfen

Easy-Reading-Ausgabe
Author: Michael F. Ashby
Publisher: Spektrum Akademischer Verlag
ISBN: 9783827417626
Category: Technology & Engineering
Page: 648
View: 4366
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Das englischsprachige, weltweit anerkannte Standardwerk zur Werkstoffauswahl - als neuer Buchtyp speziell für die Bedürfnisse deutschsprachiger Leser angepasst! Der Zusatznutzen, den dieses Buch bietet ist das Lesen und Lernen im englischen Original zu erleichtern und gleichzeitig in die spezielle Fachterminologie einzuführen und zwar durch: - Übersetzungshilfen in der Randspalte zur Fachterminologie und zu schwierigen normalsprachlichen Ausdrücken - Ein zweisprachiges Fachwörterbuch zum raschen Nachschlagen

The Theory of Laser Materials Processing

Heat and Mass Transfer in Modern Technology
Author: John Dowden,Wolfgang Schulz
Publisher: Springer
ISBN: 331956711X
Category: Technology & Engineering
Page: 432
View: 785
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The revised edition of this important reference volume presents an expanded overview of the analytical and numerical approaches employed when exploring and developing modern laser materials processing techniques. The book shows how general principles can be used to obtain insight into laser processes, whether derived from fundamental physical theory or from direct observation of experimental results. The book gives readers an understanding of the strengths and limitations of simple numerical and analytical models that can then be used as the starting-point for more elaborate models of specific practical, theoretical or commercial value. Following an introduction to the mathematical formulation of some relevant classes of physical ideas, the core of the book consists of chapters addressing key applications in detail: cutting, keyhole welding, drilling, arc and hybrid laser-arc welding, hardening, cladding and forming. The second edition includes a new a chapter on glass cutting with lasers, as employed in the display industry. A further addition is a chapter on meta-modelling, whose purpose is to construct fast, simple and reliable models based on appropriate sources of information. It then makes it easy to explore data visually and is a convenient interactive tool for scientists to improve the quality of their models and for developers when designing their processes. As in the first edition, the book ends with an updated introduction to comprehensive numerical simulation. Although the book focuses on laser interactions with materials, many of the principles and methods explored can be applied to thermal modelling in a variety of different fields and at different power levels. It is aimed principally however at academic and industrial researchers and developers in the field of laser technology.

American Scientist


Author: N.A
Publisher: N.A
ISBN: N.A
Category: Greek letter societies
Page: N.A
View: 1249
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Laserspektroskopie 2

Experimentelle Techniken
Author: Wolfgang Demtröder
Publisher: Springer-Verlag
ISBN: 3642214479
Category: Science
Page: 575
View: 8040
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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.

Laser Measurement Technology

Fundamentals and Applications
Author: Axel Donges,Reinhard Noll
Publisher: Springer
ISBN: 3662436345
Category: Technology & Engineering
Page: 422
View: 4240
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Laser measurement technology has evolved in the last years in a versatile and reflationary way. Today, its methods are indispensable for research and development activities as well as for production technology. Every physicist and engineer should therefore gain a working knowledge of laser measurement technology. This book closes the gap of existing textbooks. It introduces in a comprehensible presentation laser measurement technology in all its aspects. Numerous figures, graphs and tables allow for a fast access into the matter. In the first part of the book the important physical and optical basics are described being necessary to understand laser measurement technology. In the second part technically significant measuring methods are explained and application examples are presented. Target groups of this textbook are students of natural and engineering sciences as well as working physicists and engineers, who are interested to make themselves familiar with laser measurement technology and its fascinating potentials.

Klassische Mechanik


Author: Herbert Goldstein,Charles P. Poole, Jr.,John L. Safko, Sr.
Publisher: John Wiley & Sons
ISBN: 3527662073
Category: Science
Page: 700
View: 741
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Der Goldstein geh?rt zu den Standardwerken f?r die Vorlesung in Klassischer Mechanik, die Pflichtvorlesung und Teil des Theorie-Lehrplans jedes Physik-Studienganges ist. Der von Beginn an hohe mathematische Anspruch der theoretischen Physik, der gerade in der ersten Vorlesung viele ?berraschend trifft, l?sst zwei Gruppen von Studierenden entstehen: jenen, die mathematisch und theoretisch begabt sind, sich evtl. sp?ter zur theoretischen Physik hin orientieren und mit der Vorlesung wenig Probleme haben; und jenen, die zwar z.B. experimentell begabt sind, indes Schwierigkeiten haben, den abstrakten Formalismus auf die Physik etwa des Praktikums zu ?bertragen. Erstere Gruppe nutzt f?r die theoretische Physik Lehrb?cher, die hohes Niveau voraussetzen und mathematisch streng die Formeln herleiten; letztere Gruppe ben?tigt Werke, welche die Formeln ausf?hrlicher erkl?ren und mit vielen Beispielen illustrieren. In der ersteren Gruppe haben sich Klassiker wie "Jackson: Classical Electrodynamics" etabliert, die seit Jahrzehnten sowohl von Studenten gelobt als auch von Dozenten empfohlen werden. Der "Goldstein" geh?rt in diese Kategorie. F?r diese aktuelle Ausgabe haben Charles Poole und John Safko die Texte ?berarbeitet und neueste Themen, Anwendungen und Notationen eingearbeitet, womit sie den Anforderungen an einen modernen Lehrstoff auf diesem Gebiet gerecht werden. Neu aufgenommene numerische ?bungen bef?higen die Studenten, Physikprobleme computergest?tzt zu l?sen. Mathematische Techniken werden detailliert eingef?hrt, so da? der Text auch f?r Studenten ohne den entsprechenden Hintergrund der Theoretischen Mechanik verst?ndlich ist. Bis zu 40 ?bungsaufgaben am Ende jedes Kapitels!

Lasers in Materials Science


Author: Marta Castillejo,Paolo M. Ossi,Leonid Zhigilei
Publisher: Springer Science & Business Media
ISBN: 3319028987
Category: Technology & Engineering
Page: 387
View: 1916
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This book covers various aspects of lasers in materials science, including a comprehensive overview on basic principles of laser-materials interactions and applications enabled by pulsed laser systems. The material is organized in a coherent way, providing the reader with a harmonic architecture. While systematically covering the major current and emerging areas of lasers processing applications, the Volume provides examples of targeted modification of material properties achieved through careful control of the processing conditions and laser irradiation parameters. Special emphasis is placed on specific strategies aimed at nanoscale control of material structure and properties to match the stringent requirements of modern applications. Laser fabrication of novel nanomaterials, which expands to the domains of photonics, photovoltaics, sensing, and biomedical applications, is also discussed in the Volume. This book assembles chapters based on lectures delivered at the Venice International School on Lasers in Materials Science which was held in Isola di San Servolo, Venice, Italy, in July, 2012.

Optics News


Author: N.A
Publisher: N.A
ISBN: N.A
Category: Optics
Page: N.A
View: 4832
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Includes a directory of members in one issue each year.

Physikalische Berichte


Author: N.A
Publisher: N.A
ISBN: N.A
Category: Physics
Page: N.A
View: 4339
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High-Power Optics

Lasers and Applications
Author: Victor V. Apollonov
Publisher: Springer
ISBN: 3319107534
Category: Technology & Engineering
Page: 275
View: 7337
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This book covers the basics, realization and materials for high power laser systems and high power radiation interaction with matter. The physical and technical fundamentals of high intensity laser optics and adaptive optics and the related physical processes in high intensity laser systems are explained. A main question discussed is: What is power optics? In what way is it different from ordinary optics widely used in cameras, motion-picture projectors, i.e., for everyday use? An undesirable consequence of the thermal deformation of optical elements and surfaces was discovered during studies of the interaction with powerful incident laser radiation. The requirements to the fabrication, performance and quality of optical elements employed within systems for most practical applications are also covered. The high-power laser performance is generally governed by the following: (i) the absorption of incident optical radiation (governed primarily by various absorption mechanisms), (ii) followed by a temperature increase and response governed primarily by thermal properties and (iii) the thermo-optical and thermo-mechanical response of distortion, stress, fracture, etc. All this needs to be understood to design efficient, compact, reliable and useful high power systems for many applications under a variety of operating conditions, pulsed, continuous wave and burst mode of varying duty cycles. The book gives an overview of an important spectrum of related topics like laser resonator configurations, intermetallic optical coatings, heat carriers for high power optics, cellular materials, high-repetition-rate lasers and mono-module disk lasers for high power optics.

Laser Ablation

Principles and Applications
Author: John C. Miller
Publisher: Springer Science & Business Media
ISBN: 3642787207
Category: Science
Page: 187
View: 2699
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Laser Ablation provides a broad picture of the current understanding of laser ablation and its many applications, from the views of key contributors to the field. Discussed are in detail the electronic processes in laser ablation of semiconductors and insulators, the post-ionization of laser-desorbed biomolecules, Fourier-transform mass spectroscopy, the interaction of laser radiation with organic polymers, laser ablation and optical surface damage, laser desorption/ablation with laser detection, and laser ablation of superconducting thin films.