Laser Beam Quality Metrics

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Publisher : SPIE-International Society for Optical Engineering
ISBN 13 : 9780819492975
Total Pages : 0 pages
Book Rating : 4.4/5 (929 download)

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Book Synopsis Laser Beam Quality Metrics by : T. Sean Ross

Download or read book Laser Beam Quality Metrics written by T. Sean Ross and published by SPIE-International Society for Optical Engineering. This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book is geared toward engineers and laser physicists involved in the development of laser-based systems, especially laser systems for directed energy applications. It begins with a review of basic laser properties and moves to definitions and implications of the various standard beam quality metrics such as M2, power in the bucket, brightness, beam parameter product, and Strehl ratio. The practical aspects of beam metrology, which have not been sufficiently addressed in the literature, are amply covered here. For those who are only interested in measuring Gaussian beams from commercial lasers, a reading of Chapter 1, Chapter 2 "What Your Laser Beam Analyzer Manual Didn't Tell You," and the first three sections of Chapter 6 "Cautionary Tales" will be sufficient. For those working in more off-the-map fields such as unique lasers, unstable resonators, multikilowatt lasers, MOPAs, or requirements generation and development, a reading of the entire text is recommended.

High Resolution Focused Ion Beams: FIB and its Applications

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Publisher : Springer Science & Business Media
ISBN 13 : 1461507650
Total Pages : 304 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis High Resolution Focused Ion Beams: FIB and its Applications by : Jon Orloff

Download or read book High Resolution Focused Ion Beams: FIB and its Applications written by Jon Orloff and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, we have attempted to produce a reference on high resolution focused ion beams (FIBs) that will be useful for both the user and the designer of FIB instrumentation. We have included a mix of theory and applications that seemed most useful to us. The field of FIBs has advanced rapidly since the application of the first field emission ion sources in the early 1970s. The development of the liquid metal ion source (LMIS) in the late 1960s and early 1970s and its application for FIBs in the late 1970s have resulted in a powerful tool for research and for industry. There have been hundreds of papers written on many aspects of LMIS and FIBs, and a useful and informative book on these subjects was published in 1991 by Phil Prewett and Grame Mair. Because there have been so many new applications and uses found for FIBs in the last ten years we felt that it was time for another book on the subject.

High Quality Electron Beams for CARMS

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (141 download)

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Book Synopsis High Quality Electron Beams for CARMS by : Alan Young

Download or read book High Quality Electron Beams for CARMS written by Alan Young and published by . This book was released on 1998 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Performance of Red Maple Glulam Timber Beams

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Publisher :
ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Performance of Red Maple Glulam Timber Beams by : Harvey Bright Manbeck

Download or read book Performance of Red Maple Glulam Timber Beams written by Harvey Bright Manbeck and published by . This book was released on 1993 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Physics and Applications of High Brightness Electron Beams

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Publisher : World Scientific
ISBN 13 : 9812387269
Total Pages : 563 pages
Book Rating : 4.8/5 (123 download)

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Book Synopsis The Physics and Applications of High Brightness Electron Beams by : Jamie Rosenzweig

Download or read book The Physics and Applications of High Brightness Electron Beams written by Jamie Rosenzweig and published by World Scientific. This book was released on 2003 with total page 563 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains the contributions to the Workshop on the Physics and Applications of High Brightness Electron Beams, held in July 2002 in Sardinia, Italy. This workshop had a broad international representation from the fields of intense electron sources, free-electron lasers, advanced accelerators, and ultra-fast laser-plasma, beam-plasma and laser-beam physics. The interdisciplinary participants were brought together to discuss advances in the creation and understanding of ultra-fast, ultra-high brightness electron beams, and the unique experimental opportunities in frontier high-energy-density and radiation-source physics which are offered by these scientific tools.The proceedings have been selected for coverage in: ? Index to Scientific & Technical Proceedings? (ISTP? / ISI Proceedings)? Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings)

Analysis and Design of Elastic Beams

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Publisher : John Wiley & Sons
ISBN 13 : 0471423211
Total Pages : 479 pages
Book Rating : 4.4/5 (714 download)

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Book Synopsis Analysis and Design of Elastic Beams by : Walter D. Pilkey

Download or read book Analysis and Design of Elastic Beams written by Walter D. Pilkey and published by John Wiley & Sons. This book was released on 2002-11-20 with total page 479 pages. Available in PDF, EPUB and Kindle. Book excerpt: State-of-the-art coverage of modern computational methods for the analysis and design of beams Analysis and Design of Elastic Beams presents computer models and applications related to thin-walled beams such as those used in mechanical and aerospace designs, where thin, lightweight structures with high strength are needed. This book will enable readers to compute the cross-sectional properties of individual beams with arbitrary cross-sectional shapes, to apply a general-purpose computer analysis of a complete structure to determine the forces and moments in the individual members, and to use a unified approach for calculating the normal and shear stresses, as well as deflections, for those members' cross sections. In addition, this book augments a solid foundation in the basic structural design theory of beams by: * Providing coverage of thin-wall structure analysis and optimization techniques * Applying computer numerical methods to classical design methods * Developing computational solutions for cross-sectional properties and stresses using finite element analyses Including access to an associated Web site with software for the analysis and design of any cross-sectional shape, Analysis and Design of Elastic Beams: Computational Methods is an essential reference for mechanical, aerospace, and civil engineers and designers working in the automotive, ship, and aerospace industries in product and process design, machine design, structural design, and design optimization, as well as students and researchers in these areas.

Atomic and Molecular Beams

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Publisher : CRC Press
ISBN 13 : 1466561033
Total Pages : 396 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis Atomic and Molecular Beams by : Cyril Bernard Lucas

Download or read book Atomic and Molecular Beams written by Cyril Bernard Lucas and published by CRC Press. This book was released on 2013-12-13 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Atomic and molecular beams are employed in physics and chemistry experiments and, to a lesser extent, in the biological sciences. These beams enable atoms to be studied under collision-free conditions and allow the study of their interaction with other atoms, charged particles, radiation, and surfaces. Atomic and Molecular Beams: Production and Collimation explores the latest techniques for producing a beam from any substance as well as from the dissociation of hydrogen, oxygen, nitrogen, and the halogens. The book not only provides the basic expressions essential to beam design but also offers in-depth coverage of: Design of ovens and furnaces for atomic beam production Creation of atomic beams that require higher evaporation temperatures Theory of beam formation including the Clausing equation and the transmission probability Construction of collimating arrays in metals, plastics, glass, and other materials Optimization of the design of atomic beam collimators While many review articles and books discuss the application of atomic beams, few give technical details of their production. Focusing on practical application in the laboratory, the author critically reviews over 800 references to compare the atomic and molecular beam formation theories with actual experiments. Atomic and Molecular Beams: Production and Collimation is a comprehensive source of material for experimentalists facing the design of any atomic or molecular beam and theoreticians wishing to extend the theory.

Frontiers in High Energy Density Physics

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Publisher : National Academies Press
ISBN 13 : 030908637X
Total Pages : 177 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Frontiers in High Energy Density Physics by : National Research Council

Download or read book Frontiers in High Energy Density Physics written by National Research Council and published by National Academies Press. This book was released on 2003-05-11 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent scientific and technical advances have made it possible to create matter in the laboratory under conditions relevant to astrophysical systems such as supernovae and black holes. These advances will also benefit inertial confinement fusion research and the nation's nuclear weapon's program. The report describes the major research facilities on which such high energy density conditions can be achieved and lists a number of key scientific questions about high energy density physics that can be addressed by this research. Several recommendations are presented that would facilitate the development of a comprehensive strategy for realizing these research opportunities.

High-Resolution Electron Microscopy

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Publisher : OUP Oxford
ISBN 13 : 0191508403
Total Pages : 427 pages
Book Rating : 4.1/5 (915 download)

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Book Synopsis High-Resolution Electron Microscopy by : John C. H. Spence

Download or read book High-Resolution Electron Microscopy written by John C. H. Spence and published by OUP Oxford. This book was released on 2013-09-12 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new fourth edition of the standard text on atomic-resolution transmission electron microscopy (TEM) retains previous material on the fundamentals of electron optics and aberration correction, linear imaging theory (including wave aberrations to fifth order) with partial coherence, and multiple-scattering theory. Also preserved are updated earlier sections on practical methods, with detailed step-by-step accounts of the procedures needed to obtain the highest quality images of atoms and molecules using a modern TEM or STEM electron microscope. Applications sections have been updated - these include the semiconductor industry, superconductor research, solid state chemistry and nanoscience, and metallurgy, mineralogy, condensed matter physics, materials science and material on cryo-electron microscopy for structural biology. New or expanded sections have been added on electron holography, aberration correction, field-emission guns, imaging filters, super-resolution methods, Ptychography, Ronchigrams, tomography, image quantification and simulation, radiation damage, the measurement of electron-optical parameters, and detectors (CCD cameras, Image plates and direct-injection solid state detectors). The theory of Scanning transmission electron microscopy (STEM) and Z-contrast are treated comprehensively. Chapters are devoted to associated techniques, such as energy-loss spectroscopy, Alchemi, nanodiffraction, environmental TEM, twisty beams for magnetic imaging, and cathodoluminescence. Sources of software for image interpretation and electron-optical design are given.

The Physics of High Brightness Beams

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Publisher : World Scientific
ISBN 13 : 9789810244224
Total Pages : 628 pages
Book Rating : 4.2/5 (442 download)

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Book Synopsis The Physics of High Brightness Beams by : Jamie Rosenzweig

Download or read book The Physics of High Brightness Beams written by Jamie Rosenzweig and published by World Scientific. This book was released on 2000 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains the proceedings of the 1999 ICFA workshop on the physics of high brightness beams. The workshop took a snapshot in time of a fast moving, interdisciplinary field driven by advanced applications such as high gradient, high energy physics linear colliders, high gain free electron lasers, heavy ion fusion, and transmutation of nuclear materials. While the field of high brightness beam physics has traditionally been divided into disparate electron and heavy ion communities, the workshop brought the two types of researchers together, so that a sharing of insights and methods could be achieved. Thus, this book represents a unifying step in the development of the diverse fascinating discipline of high brightness beam physics, with its challenges rooted in collective, nonlinear particle motion and ultra-high electromagnetic energy density.

Principles of Laser Materials Processing

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Publisher : John Wiley & Sons
ISBN 13 : 1119881609
Total Pages : 613 pages
Book Rating : 4.1/5 (198 download)

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Book Synopsis Principles of Laser Materials Processing by : Elijah Kannatey-Asibu, Jr.

Download or read book Principles of Laser Materials Processing written by Elijah Kannatey-Asibu, Jr. and published by John Wiley & Sons. This book was released on 2023-02-07 with total page 613 pages. Available in PDF, EPUB and Kindle. Book excerpt: Principles of Laser Materials Processing Authoritative resource providing state-of-the-art coverage in the field of laser materials processing, supported with supplementary learning materials Principles of Laser Materials Processing goes over the most recent advancements and applications in laser materials processing, with the second edition providing a welcome update to the successful first edition through updated content on the important fields within laser materials processing. The text includes solved example problems and problem sets suitable for the readers’ further understanding of the technology explained. Split into three parts, the text first introduces basic concepts of lasers, including the characteristics of lasers and the design of their components, to aid readers in their initial understanding of the technology. The text then reviews the engineering concepts that are needed to analyze the different processes. Finally, it delves into the background of laser materials and provides a state-of-the-art compilation of material in the major application areas, such as laser cutting and drilling, welding, surface modification, and forming, among many others. It also presents information on laser safety to prepare the reader for working in the industry sector and provide practicing engineers the updates needed to work safely and effectively. In Principles of Laser Materials Processing, readers can expect to find specific information on: Laser generation principles, including basic atomic structure, atomic transitions, population distribution, absorption, and spontaneous emission Optical resonators, including standing waves in a rectangular cavity, planar resonators, beam modes, line selection, confocal resonators, and concentric resonators Laser pumping, including optical pumping, arc/flash lamp pumping, energy distribution in the active medium, and electrical pumping Broadening mechanisms, including line-shape functions, homogeneous broadening such as natural and collision, and inhomogeneous broadening Principles of Laser Materials Processing is highly suitable for senior undergraduate and graduate students studying laser processing, and non-traditional manufacturing processes; it is also aimed at researchers to provide additional information to be used in research projects that are to be undertaken within the technology field.

A Practical Guide to Handling Laser Diode Beams

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Publisher : Springer
ISBN 13 : 9401797838
Total Pages : 147 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis A Practical Guide to Handling Laser Diode Beams by : Haiyin Sun

Download or read book A Practical Guide to Handling Laser Diode Beams written by Haiyin Sun and published by Springer. This book was released on 2015-02-20 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers the reader a practical guide to the control and characterization of laser diode beams. Laser diodes are the most widely used lasers, accounting for 50% of the global laser market. Correct handling of laser diode beams is the key to the successful use of laser diodes, and this requires an in-depth understanding of their unique properties. Following a short introduction to the working principles of laser diodes, the book describes the basics of laser diode beams and beam propagation, including Zemax modeling of a Gaussian beam propagating through a lens. The core of the book is concerned with laser diode beam manipulations: collimating and focusing, circularization and astigmatism correction, coupling into a single mode optical fiber, diffractive optics and beam shaping, and manipulation of multi transverse mode beams. The final chapter of the book covers beam characterization methods, describing the measurement of spatial and spectral properties, including wavelength and linewidth measurement techniques. The book is a significantly revised and expanded version of the title Laser Diode Beam Basics, Manipulations and Characterizations by the same author. New topics introduced in this volume include: laser diode types and working principles, non-paraxial Gaussian beam, Zemax modeling, numerical analysis of a laser diode beam, spectral property characterization methods, and power and energy characterization techniques. The book approaches the subject in a practical way with mathematical content kept to the minimum level required, making the book a convenient reference for laser diode users.

Rare Isotope Beams

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Publisher : CRC Press
ISBN 13 : 1498788793
Total Pages : 305 pages
Book Rating : 4.4/5 (987 download)

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Book Synopsis Rare Isotope Beams by : Alok Chakrabarti

Download or read book Rare Isotope Beams written by Alok Chakrabarti and published by CRC Press. This book was released on 2021-06-30 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: The basic concepts as well the technological aspects discussed in detail. In view of the importance of this field, such a book will give a broad overview of all aspects as well as the fundamentals Covers all aspects of the field of RIB – production of RIB, acceleration of Rib and research & applications using RIB in one single place Latest developments in the field covered Comprehensive reference book for both freshers and experts in the field Avoids excessive use of technical jargon and instead explains concepts using illustrations and examples

Experimental Shear Strength of Glued-laminated Beams

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Author :
Publisher :
ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Experimental Shear Strength of Glued-laminated Beams by : Douglas R. Rammer

Download or read book Experimental Shear Strength of Glued-laminated Beams written by Douglas R. Rammer and published by . This book was released on 1994 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Nanofabrication Using Focused Ion and Electron Beams

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Publisher : Oxford University Press
ISBN 13 : 0199920990
Total Pages : 830 pages
Book Rating : 4.1/5 (999 download)

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Book Synopsis Nanofabrication Using Focused Ion and Electron Beams by : Ivo Utke

Download or read book Nanofabrication Using Focused Ion and Electron Beams written by Ivo Utke and published by Oxford University Press. This book was released on 2012-03-05 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanofabrication Using Focused Ion and Electron Beams presents fundamentals of the interaction of focused ion and electron beams (FIB/FEB) with surfaces, as well as numerous applications of these techniques for nanofabrication involving different materials and devices. The book begins by describing the historical evolution of FIB and FEB systems, applied first for micro- and more recently for nanofabrication and prototyping, practical solutions available in the market for different applications, and current trends in development of tools and their integration in a fast growing field of nanofabrication and nanocharacterization. Limitations of the FIB/FEB techniques, especially important when nanoscale resolution is considered, as well as possible ways to overcome the experimental difficulties in creating new nanodevices and improving resolution of processing, are outlined. Chapters include tutorials describing fundamental aspects of the interaction of beams (FIB/FEB) with surfaces, nanostructures and adsorbed molecules; electron and ion beam chemistries; basic theory, design and configuration of equipment; simulations of processes; basic solutions for nanoprototyping. Emerging technologies as processing by cluster beams are also discussed. In addition, the book considers numerous applications of these techniques (milling, etching, deposition) for nanolithography, nanofabrication and characterization, involving different nanostructured materials and devices. Its main focus is on practical details of using focused ion and electron beams with gas assistance (deposition and etching) and without gas assistance (milling/cutting) for fabrication of devices from the fields of nanoelectronics, nanophotonics, nanomagnetics, functionalized scanning probe tips, nanosensors and other types of NEMS (nanoelectromechanical systems). Special attention is given to strategies designed to overcome limitations of the techniques (e.g., due to damaging produced by energetic ions interacting with matter), particularly those involving multi-step processes and multi-layer materials. Through its thorough demonstration of fundamental concepts and its presentation of a wide range of technologies developed for specific applications, this volume is ideal for researches from many different disciplines, as well as engineers and professors in nanotechnology and nanoscience.

The Euroschool Lectures on Physics with Exotic Beams

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Publisher : Springer Science & Business Media
ISBN 13 : 9783540223993
Total Pages : 542 pages
Book Rating : 4.2/5 (239 download)

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Book Synopsis The Euroschool Lectures on Physics with Exotic Beams by : J.S. Al-Khalili

Download or read book The Euroschool Lectures on Physics with Exotic Beams written by J.S. Al-Khalili and published by Springer Science & Business Media. This book was released on 2004-08-12 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research with radioactive ion beams has entered a new era with the advent of energetic beams of radioactive nuclei able to induce nuclear reactions. The present book is the first volume of edited lectures based on material presented at the Euroschool on Exotic Beams over the past years. It introduces the graduate student and nonspecialist scientist from related areas to various topics encompassing theoretical, experimental as well as application-related aspects of this growing field of research.

Theory and Design of Charged Particle Beams

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 3527622055
Total Pages : 674 pages
Book Rating : 4.5/5 (276 download)

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Book Synopsis Theory and Design of Charged Particle Beams by : Martin Reiser

Download or read book Theory and Design of Charged Particle Beams written by Martin Reiser and published by John Wiley & Sons. This book was released on 2008-06-25 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt: This indispensable work offers a broad synoptic description of beams, applicable to a wide range of other devices, such as low-energy focusing and transport systems and high-power microwave sources. The monograph develops the material from the basic principles in a systematic way and discusses the underlying physics and validity of theoretical relationships, design formulas and scaling laws. Assumptions and approximations are clearly indicated throughout. This new, revised and updated edition has 10% additional content, and features, among others, a new chapter on beam physics research from 1993 to 2007, significant enhancement of chapter 6 on emittance variation, updated references and color image plates.