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Laser Safety - - Bog - Taylor & Francis Ltd - Plusbog.dk

Laser Safety - - Bog - Taylor & Francis Ltd - Plusbog.dk

New chapters and updates highlight the second edition of Laser Safety: Tools and Training . This text provides background information relating to lasers and laser safety, and examines the components of laser work and laser safety from a different perspective. Written by a working laser safety officer, the book considers ways to keep users, as well as those around them, safe. The author encourages readers to think beyond protective eyewear. As it relates to safety, he determines that if eyewear is required, then the laser system is not ideal. This book factors in optics, the vibration elements of the optical table, the power meter, and user training, elements that are not commonly considered in the context of laser safety. It presents ways for users to evaluate the hazards of any laser procedure and ensure that they are following documented laser safety standards. The material serves as a fundamental means or road map for laser users seeking to utilize the safest system possible. What’s New in the Second Edition: The second edition provides an inclusion of the Z136.8 Research Laser Standard, and offers updates and an explanation of eye exposure limits (MPE), presents new cases studies, and presents practical example images. It includes coverage of, laser lab design lessons, addresses user facility challenges and laser disposal. - Presents case studies of real accidents, preventive measures, and templates for documenting potential laser risks and attendant safety measures - Reviews factors often overlooked when one is setting up a laser lab - Demonstrates how to investigate a laser incident This text which includes fundamental laser and laser safety information, as well as critical laser use information, is appropriate for both the novice and the seasoned professional.

DKK 837.00
1

Tunable Laser Applications - - Bog - Taylor & Francis Ltd - Plusbog.dk

Tunable Laser Applications - - Bog - Taylor & Francis Ltd - Plusbog.dk

Broadly tunable lasers continue to have a tremendous impact in many and diverse fields of science and technology. From a renaissance in laser spectroscopy to Bose–Einstein condensation, the one nexus is the tunable laser. Tunable Laser Applications describes the physics and architectures of widely applied tunable laser sources. Fully updated and expanded to address important advances in the science and technology, this Third Edition : - - Contains new chapters on tunable laser microscopy and tunable laser atomic vapor laser isotope separation - Offers extended coverage of optical parametric oscillators and their application to atmospheric sensing, biomedicine, defense counter measures, microscopy, and spectroscopy - Discusses exciting new applications in astronomy, defense R&D, medicine, and more - Featuring fresh contributions from internationally recognized experts—including 100+ new pages and extensive reference listings— Tunable Laser Applications, Third Edition provides a timely account of the most promising tunable laser applications to date.

DKK 837.00
1

Laser Beam Shaping - - Bog - Taylor & Francis Ltd - Plusbog.dk

Laser Beam Shaping - - Bog - Taylor & Francis Ltd - Plusbog.dk

Laser Beam Shaping: Theory and Techniques addresses the theory and practice of every important technique for lossless beam shaping. Complete with experimental results as well as guidance on when beam shaping is practical and when each technique is appropriate, the Second Edition is updated to reflect significant developments in the field. This authoritative text: - Features new chapters on axicon light ring generation systems, laser-beam-splitting (fan-out) gratings, vortex beams, and microlens diffusers - Describes the latest advances in beam profile measurement technology and laser beam shaping using diffractive diffusers - Contains new material on wavelength dependence, channel integrators, geometrical optics, and optical software Laser Beam Shaping: Theory and Techniques, Second Edition not only provides a working understanding of the fundamentals, but also offers insight into the potential application of laser-beam-profile shaping in laser system design.

DKK 976.00
1

Laser-Induced Damage in Optical Materials - - Bog - Taylor & Francis Ltd - Plusbog.dk

Laser-Induced Damage in Optical Materials - - Bog - Taylor & Francis Ltd - Plusbog.dk

Dedicated to users and developers of high-powered systems, Laser-Induced Damage in Optical Materials focuses on the research field of laser-induced damage and explores the significant and steady growth of applications for high-power lasers in the academic, industrial, and military arenas. Written by renowned experts in the field, this book concentrates on the major topics of laser-induced damage in optical materials and most specifically addresses research in laser damage that occurs in the bulk and on the surface or the coating of optical components. It considers key issues in the field of high-power laser coatings, factoring in the effects of contamination and providing insight into typical application areas. Become Familiar with the Key Areas of Modern Photonics The text first provides a basic understanding of theoretical and experimental methods and then summarizes the current progress, strategies, and improvements occurring within the field of laser-induced damage. Divided into four sections, this book outlines apparent trends in modeling, and discusses measurement and evaluation techniques for laser damage thresholds in the context of international standardization and scaling laws for damage thresholds. This seminal work: - Covers the major aspects of laser damage - Considers all important aspects in industry and research - Reviews laser damage effects in material and surfaces - Contains chapters contributed by leading scientists in the field Laser-Induced Damage in Optical Materials details a variety of fundamental investigations in laser-induced damage mechanisms and functions as a valuable reference for researchers and producers of laser components, laser and photonics engineers and scientists, as well as users of laser technology and thin film optics.

DKK 819.00
1

Laser Cooling - Galina Nemova - Bog - Pan Stanford Publishing Pte Ltd - Plusbog.dk

Laser Cooling - Galina Nemova - Bog - Pan Stanford Publishing Pte Ltd - Plusbog.dk

In the recent decades, laser cooling or optical refrigeration—a physical process by which a system loses its thermal energy as a result of interaction with laser light—has garnered a great deal of scientific interest due to the importance of its applications. Optical solid-state coolers are one such application. They are free from liquids as well as moving parts that generate vibrations and introduce noise to sensors and other devices. They are based on reliable laser diode pump systems. Laser cooling can also be used to mitigate heat generation in high-power lasers. This book compiles and details cutting-edge research in laser cooling done by various scientific teams all over the world that are currently revolutionizing optical refrigerating technology. It includes recent results on laser cooling by redistribution of radiation in dense gas mixtures, three conceptually different approaches to laser cooling of solids such as cooling with anti-Stokes fluorescence, Brillouin cooling, and Raman cooling. It also discusses crystal growth and glass production for laser cooling applications. This book will appeal to anyone involved in laser physics, solid-state physics, low-temperature physics or cryogenics, materials research, development of temperature sensors, or infrared detectors.

DKK 967.00
1

High-Power Laser Material Processing for Engineers - Jorg Volpp - Bog - Taylor & Francis Ltd - Plusbog.dk

High-Power Laser Material Processing for Engineers - Jorg Volpp - Bog - Taylor & Francis Ltd - Plusbog.dk

This book focuses on the mechanisms of how laser light is produced, guided, and focused for materials processing, and these are explained in an easy-to-understand language for practical use. It emphasizes a basic understanding of the principles necessary to run lasers in a safe and efficient way and provides information for quick access to laser materials processing for laser users. The book exhibits the following features: • Provides simple explanations and descriptions of complex laser material interaction mechanisms to help readers understand relevant effects during laser beam irradiation of materials. • Explains the main high-power laser materials processing methods, giving hints to get started with the processing and how to avoid imperfections. • Focuses on high-power laser applications that are explained in an accessible, descriptive way with practical explanations and minimal formulas. • Teaches how to measure laser beam characteristics and how to install and handle laser equipment correctly. • Gives practical advice on typical equipment arrangements and parameter ranges. This practical handbook serves as a guide for students studying production technologies to learn about laser processes, and for engineers who want to start working with laser processes safely and quickly.

DKK 976.00
1

Laser Control of Atoms and Molecules - Vladilen Letokhov - Bog - Oxford University Press - Plusbog.dk

Laser Control of Atoms and Molecules - Vladilen Letokhov - Bog - Oxford University Press - Plusbog.dk

Rather different problems can be lumped together under the general term ''laser control of atoms and molecules''. They include the laser selection of atomic and molecular velocities for the purpose of Doppler-free spectroscopy, laser control of the position and velocity of atoms (i.e. laser trapping and cooling of atoms), and laser control of atomic and molecular processes (ionization, dissociation) with a view of detecting single atoms and molecules and particularly separating isotopes and nuclear isomers. Over the last decades the principal problems posed have been successfully solved, and many of them have evolved remarkably in the subsequent investigations of the international research community. For example, the solution of the problem of laser cooling and trapping of atoms has given birth to the new field of the physics of ultracold matter, i.e. quantum atomic and molecular gases. The laser non-coherent control of uni-molecular processes has found an interesting extension in the field of laser coherent control of molecules. The concept of laser control of position has been successfully demonstrated with microparticles (optical tweezers), concurrently with investigations into atomic control. The laser photo-ionization of molecules on surfaces has led to the development of novel techniques of laser-assisted mass spectrometry of macromolecules, and so on. The aim of this book is to review these topics from a unified or ''coherent'' point of view. It will be useful for many readers in various fields of laser science and its applications.

DKK 837.00
1

A Guide to Laser-Induced Breakdown Spectroscopy - - Bog - Nova Science Publishers Inc - Plusbog.dk

A Guide to Laser-Induced Breakdown Spectroscopy - - Bog - Nova Science Publishers Inc - Plusbog.dk

This compilation focuses on laser-induced breakdown spectroscopy, a technique that provides a versatile qualitative and quantitative analysis of any sample. The authors present perspectives on the current trends in the use of laser-induced breakdown spectroscopy for insulation condition monitoring. A guide to laser-induced breakdown spectroscopy as a classification tool is provided, along with combinations of well-established classification algorithms with laser-induced breakdown spectroscopy and their implementation schemes.

DKK 890.00
1

Laser-Based Optical Detection of Explosives - - Bog - Taylor & Francis Ltd - Plusbog.dk

Laser-Based Optical Detection of Explosives - - Bog - Taylor & Francis Ltd - Plusbog.dk

Laser-Based Optical Detection of Explosives offers a comprehensive review of past, present, and emerging laser-based methods for the detection of a variety of explosives. This book: - Considers laser propagation safety and explains standard test material preparation for standoff optical-based detection system evaluation - Explores explosives detection using deep ultraviolet native fluorescence, Raman spectroscopy, laser-induced breakdown spectroscopy, reflectometry, and hyperspectral imaging - Examines photodissociation followed by laser-induced fluorescence, photothermal methods, cavity-enhanced absorption spectrometry, and short-pulse laser-based techniques - Describes the detection and recognition of explosives using terahertz-frequency spectroscopic techniques Each chapter is authored by a leading expert on the respective technology, and is structured to supply historical perspective, address current advantages and challenges, and discuss novel research and applications. Readers are left with an in-depth understanding and appreciation of each technology’s capabilities and potential for standoff hazard detection.

DKK 920.00
1

Textbook of Refractive Laser Assisted Cataract Surgery (ReLACS) - - Bog - Springer-Verlag New York Inc. - Plusbog.dk

Textbook of Refractive Laser Assisted Cataract Surgery (ReLACS) - - Bog - Springer-Verlag New York Inc. - Plusbog.dk

Textbook of Laser Refractive Cataract Surgery is a comprehensive reference for the general ophthalmologist and cataract surgeon regarding the explosive new technology in femtosecond laser cataract surgery. Femtosecond laser allows extreme precision in surgery, and is used in refractive surgery and for ''cuts'' in the cornea, leading to a more uniform treatment for the patient. Textbook of Laser Refractive Cataract Surgery is for cataract surgeons and all eye care providers managing or diagnosing cataracts who wish to be informed about this technology and its applications. Edited and written by recognized leaders in the field, this book covers background, technical, clinical, and commercial aspects of this exciting technology. Some of the topics covered include the evolution of cataract surgery, femtosecond laser fundamentals, challenges of femtosecond laser technology for cataract surgery, and the economics of laser cataract surgery. Edited and written by recognized leaders in the field, this book covers background, technical, clinical, and commercial aspects of this exciting technology. Some of the topics covered include the evolution of cataract surgery, femtosecond laser fundamentals, challenges of femtosecond laser technology for cataract surgery, and the economics of laser cataract surgery.

DKK 861.00
1

Laser Dynamics - Thomas Erneux - Bog - Cambridge University Press - Plusbog.dk

Laser Dynamics - Thomas Erneux - Bog - Cambridge University Press - Plusbog.dk

Bridging the gap between laser physics and applied mathematics, this book offers a new perspective on laser dynamics. Combining fresh treatments of classic problems with up-to-date research, asymptotic techniques appropriate for nonlinear dynamical systems are shown to offer a powerful alternative to numerical simulations. The combined analytical and experimental description of dynamical instabilities provides a clear derivation of physical formulae and an evaluation of their significance. Starting with the observation of different time scales of an operating laser, the book develops approximation techniques to systematically explore their effects. Laser dynamical regimes are introduced at different levels of complexity, from standard turn-on experiments to stiff, chaotic, spontaneous or driven pulsations. Particular attention is given to quantitative comparisons between experiments and theory. The book broadens the range of analytical tools available to laser physicists and provides applied mathematicians with problems of practical interest, making it invaluable for graduate students and researchers.

DKK 930.00
1

Laser-Material Interactions at Micro/Nanoscales: Volume 1365 - - Bog - Materials Research Society - Plusbog.dk

Laser-Material Interactions at Micro/Nanoscales: Volume 1365 - - Bog - Materials Research Society - Plusbog.dk

This volume includes a collection of papers presented in Symposium TT, ''Laser-Material Interactions at Micro/Nanoscales'', at the Spring 2011 Materials Research Society Meeting held April 2011 in San Francisco. Laser-material interactions are of fundamental importance in a wide range of materials-related research and areas of technology, including green energy, photonics, electronics, environmental studies, biomedical imaging, medical treatment and optical spectroscopy. This symposium provided an interdisciplinary forum for scientists and engineers from different fields to discuss the physical, chemical, thermal and mechanical phenomena that occur during laser-material interactions at micro and nano scales. Research addressing new materials, processes, structures and surfaces synthesized by these methods for emerging fields was discussed. The symposium was well attended and received a large number of abstract submissions in the areas of ultrafast laser processing, laser ablation and deposition, process controls, nanomaterials, surface modification, laser materials interactions, polymerization, lithography and novel approaches in laser processing.

DKK 838.00
1

Fundamentals of Laser Dentistry - Kirpa Johar - Bog - Jaypee Brothers Medical Publishers - Plusbog.dk

Fundamentals of Laser Dentistry - Kirpa Johar - Bog - Jaypee Brothers Medical Publishers - Plusbog.dk

Fundamentals of Laser Dentistry is a comprehensive guide to laser dentistry, from basic concepts to clinical practice. Beginning with an introduction to the physics and safety issues concerning lasers, the book then examines the clinical application of laser dentistry in different dental scenarios, for example, in operative dentistry, cosmetic dentistry, paediatric dentistry, oral and maxillofacial surgery and more. Numerous diagrams, charts, photographs and illustrations are included to assist understanding of topics including cavity cutting, endodontics and periodontal therapy and laser-assisted cosmetic procedures, such as teeth whitening and crown lengthening.

DKK 991.00
1

Laser Heat-Mode Lithography - Jingsong Wei - Bog - Springer Verlag, Singapore - Plusbog.dk

Laser Heat-Mode Lithography - Jingsong Wei - Bog - Springer Verlag, Singapore - Plusbog.dk

This book provides a systematic description and analysis of laser heat-mode lithography, addressing the basic principles, lithography system, manipulation of feature size, grayscale lithography, resist thin films, and pattern transfer, while also presenting typical experimental results and applications. It introduces laser heat-mode lithography, where the resist thin films are essentially an opto-thermal response to the laser beam with changeable wavelength and are not sensitive to laser wavelength. Laser heat-mode lithography techniques greatly simplify production procedures because they require neither a particular light source nor a particular environment; further, there are no pre-baking and post-baking steps required for organic photoresists. The pattern feature size can be either larger or smaller than the laser spot by adjusting the writing strategy. The lithographic feature size can also be arbitrarily tuned from nanoscale to micrometer without changing the laser spot size. Lastly, the line edge roughness can be controlled at a very low value because the etching process is a process of breaking bonds among atoms. The book offers an invaluable reference guide for all advanced undergraduates, graduate students, researchers and engineers working in the fields of nanofabrication, lithography techniques and systems, phase change materials, etc.

DKK 816.00
1

Laser Heat-Mode Lithography - Jingsong Wei - Bog - Springer Verlag, Singapore - Plusbog.dk

Laser Heat-Mode Lithography - Jingsong Wei - Bog - Springer Verlag, Singapore - Plusbog.dk

This book provides a systematic description and analysis of laser heat-mode lithography, addressing the basic principles, lithography system, manipulation of feature size, grayscale lithography, resist thin films, and pattern transfer, while also presenting typical experimental results and applications. It introduces laser heat-mode lithography, where the resist thin films are essentially an opto-thermal response to the laser beam with changeable wavelength and are not sensitive to laser wavelength. Laser heat-mode lithography techniques greatly simplify production procedures because they require neither a particular light source nor a particular environment; further, there are no pre-baking and post-baking steps required for organic photoresists. The pattern feature size can be either larger or smaller than the laser spot by adjusting the writing strategy. The lithographic feature size can also be arbitrarily tuned from nanoscale to micrometer without changing the laser spot size. Lastly, the line edge roughness can be controlled at a very low value because the etching process is a process of breaking bonds among atoms. The book offers an invaluable reference guide for all advanced undergraduates, graduate students, researchers and engineers working in the fields of nanofabrication, lithography techniques and systems, phase change materials, etc.

DKK 816.00
1