Compact Blue-Green Lasers

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Publisher : Cambridge University Press
ISBN 13 : 9780521521031
Total Pages : 540 pages
Book Rating : 4.5/5 (21 download)

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Book Synopsis Compact Blue-Green Lasers by : William Paul Risk

Download or read book Compact Blue-Green Lasers written by William Paul Risk and published by Cambridge University Press. This book was released on 2003-01-09 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: William Risk, Timothy Gosnell and Arto Nurmikko have brought together their diverse expertise from industry and academia to write the first fully comprehensive book on the generation and application of blue-green lasers. This volume describes the theory and practical implementation of three techniques for the generation of blue-green light: nonlinear frequency conversion of infrared lasers, upconversion lasers, and wide bandgap semiconductor diode lasers. In addition, it looks at the various applications that have driven the development of compact sources of blue-green light, and reflects on the recent application of these lasers in high-density data storage, color displays, reprographics, and biomedical technology. Compact Blue-Green Lasers is suitable for graduate-level courses or as a reference for academics and professionals in optics, applied physics, and electrical engineering.

Compact Blue-green Lasers

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Publisher :
ISBN 13 : 9781557523174
Total Pages : pages
Book Rating : 4.5/5 (231 download)

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Book Synopsis Compact Blue-green Lasers by :

Download or read book Compact Blue-green Lasers written by and published by . This book was released on 1993 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Compact Blue-green Lasers

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Publisher :
ISBN 13 : 9781557523174
Total Pages : 176 pages
Book Rating : 4.5/5 (231 download)

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Book Synopsis Compact Blue-green Lasers by : Optical Society of America

Download or read book Compact Blue-green Lasers written by Optical Society of America and published by . This book was released on 1993 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Lasers

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Publisher : Nova Publishers
ISBN 13 : 9781590332252
Total Pages : 214 pages
Book Rating : 4.3/5 (322 download)

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Book Synopsis Lasers by : Charles Blain

Download or read book Lasers written by Charles Blain and published by Nova Publishers. This book was released on 2002 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: Developments in lasers continue to enable progress in many areas such as eye surgery, the recording industry and dozens of others. This book presents citations from the book literature for the last 25 years and groups them for ease of access which is also provided by subject, author and titles indexes.

Ii-Vi Semiconductor Blue/Green Light Emitters

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Author :
Publisher : Academic Press
ISBN 13 : 9780127521442
Total Pages : 338 pages
Book Rating : 4.5/5 (214 download)

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Book Synopsis Ii-Vi Semiconductor Blue/Green Light Emitters by :

Download or read book Ii-Vi Semiconductor Blue/Green Light Emitters written by and published by Academic Press. This book was released on 1997-02-18 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides one of the first comprehensive reviews combining recent breakthroughs in blue/green semiconductor lasers based on II-VI materials and fundamentally important issues about the development and extension of these lasers to commercial applications. These lasers are on the cutting-edge of technology and could revolutionize areas such as optical information storage and color displays in the next few years.An important focus of this book is on the recent laboratory development of an entirely new class of diode lasers, based on a different family of semiconductor materials, which emit at much shorter wavelengths in the green and blue portion of the spectrum.These new and exciting developments in optoelectronics, which are still undergoing laboratory testing, have the potential of providing a major increase in storage capacity over current CD technology.Besides applications in high-density digital optical storage, other possible aplications for the compact blue-green lasers will be in areas ranging from flat panel displays to multicolor printing to medical diagnostics. Details practical issues of the growth of laser structures by molecular beam epitaxy by pioneers in the industry Explains how the barriers of doping and electrical contact were overcome by using wide bandgap II-VI semiconductors Documents thirty years of research

Trends in Optics

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Publisher : Academic Press
ISBN 13 : 9780080543253
Total Pages : 587 pages
Book Rating : 4.5/5 (432 download)

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Book Synopsis Trends in Optics by : Anna Consortini

Download or read book Trends in Optics written by Anna Consortini and published by Academic Press. This book was released on 1996-08-05 with total page 587 pages. Available in PDF, EPUB and Kindle. Book excerpt: Anna Consortini, The President of the International Commission for Optics (ICO), has accommodated a broad spectrum of optical science topics in Trends in Optics. This book, a compilation of research reviews written by outstanding figures in the field of optics, is aimed not only at specialists in the optical sciences, but also at scientists in other fields who might want to broaden their knowledge of optics. The latest developments in this rapidly progressing field are described, and new applications are detailed--including some previously undisclosed material on the U.S. 'Star Wars project. Authoritative and approachable, this volume should provide comprehensive insight into the ever-expanding optical sciences. Key Features * Edited by the president of the International Commission for Optics * Includes research reviews written by experts in the field * Compiles a wide range of topics in optical science

Novel Laser Sources and Applications

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Publisher : SPIE Press
ISBN 13 : 9780819415127
Total Pages : 260 pages
Book Rating : 4.4/5 (151 download)

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Book Synopsis Novel Laser Sources and Applications by : Joseph Frederick Becker

Download or read book Novel Laser Sources and Applications written by Joseph Frederick Becker and published by SPIE Press. This book was released on 1994 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Compound Semiconductors 1996, Proceedings of the Twenty-Third INT Symposium on Compound Semiconductors held in St Petersburg, Russia, 23-27 September 1996

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Publisher : CRC Press
ISBN 13 : 1000157121
Total Pages : 1096 pages
Book Rating : 4.0/5 (1 download)

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Book Synopsis Compound Semiconductors 1996, Proceedings of the Twenty-Third INT Symposium on Compound Semiconductors held in St Petersburg, Russia, 23-27 September 1996 by : M.S. Shur

Download or read book Compound Semiconductors 1996, Proceedings of the Twenty-Third INT Symposium on Compound Semiconductors held in St Petersburg, Russia, 23-27 September 1996 written by M.S. Shur and published by CRC Press. This book was released on 2020-10-29 with total page 1096 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing a comprehensive overview of developments to both the academic and industrial communities, Compound Semiconductors 1996 covers all types of compound semiconducting materials and devices. The book includes results on blue and green lasers, heterostructure devices, nanoelectronics, and novel wide band gap semiconductors. With invited review papers and research results in current topics of interest, this volume is part of a well-known series of conferences for the dissemination of research results in the field.

Wide-band-gap Semiconductors

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Author :
Publisher : Elsevier
ISBN 13 : 0444599177
Total Pages : 635 pages
Book Rating : 4.4/5 (445 download)

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Book Synopsis Wide-band-gap Semiconductors by : C.G. Van de Walle

Download or read book Wide-band-gap Semiconductors written by C.G. Van de Walle and published by Elsevier. This book was released on 2012-12-02 with total page 635 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wide-band-gap semiconductors have been a research topic for many decades. However, it is only in recent years that the promise for technological applications came to be realized; simultaneously an upsurge of experimental and theoretical activity in the field has been witnessed. Semiconductors with wide band gaps exhibit unique electronic and optical properties. Their low intrinsic carrier concentrations and high breakdown voltage allow high-temperature and high-power applications (diamond, SiC etc.). The short wavelength of band-to-band transitions allows emission in the green, blue, or even UV region of the spectrum (ZnSe, GaN, etc.). In addition, many of these materials have favorable mechanical and thermal characteristics. These proceedings reflect the exciting progress made in this field. Successful p-type doping of ZnSe has recently led to the fabrication of blue-green injection lasers in ZnSe; applications of short-wavelength light-emitting devices range from color displays to optical storage. In SiC, advances in growth techniques for bulk as well as epitaxial material have made the commercial production of high-temperature and high-frequency devices possible. For GaN, refinement of growth procedures and new ways of obtaining doped material have resulted in blue-light-emitting diodes and opened the road to the development of laser diodes. Finally, while the quality of artificial diamond is not yet high enough for electronic applications, the promise it holds in terms of unique material properties is encouraging intense activity in the field. This volume contains contributions from recognized experts presently working on different material systems in the field. The papers cover the theoretical, experimental and application-oriented aspects of this exciting topic.

Rare-Earth-Doped Fiber Lasers and Amplifiers, Revised and Expanded

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Author :
Publisher : CRC Press
ISBN 13 : 0203904656
Total Pages : 798 pages
Book Rating : 4.2/5 (39 download)

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Book Synopsis Rare-Earth-Doped Fiber Lasers and Amplifiers, Revised and Expanded by : Michel J.F. Digonnet

Download or read book Rare-Earth-Doped Fiber Lasers and Amplifiers, Revised and Expanded written by Michel J.F. Digonnet and published by CRC Press. This book was released on 2001-05-31 with total page 798 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rare-Earth-Doped Fiber Lasers and Amplifiers, Second Edition discusses the essential principles, operating characteristics, and current technology of the main fiber laser and amplifier devices based on rare-earth-doped silica and fluorozirconate fibers. Covering all aspects of this revolutionary technology, the book reviews fiber fabrication methods and the basic spectroscopic properties of rare-earth ions in glasses, concentrates on the most important fiber laser sources, examines several advances in fiber amplifiers, and analyzes new findings and improvements in single-frequency operation, frequency tenability, broadband fiber sources, and blue-green and far-infrared fiber lasers.

Springer Handbook of Lasers and Optics

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Publisher : Springer Science & Business Media
ISBN 13 : 3642194095
Total Pages : 1704 pages
Book Rating : 4.6/5 (421 download)

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Book Synopsis Springer Handbook of Lasers and Optics by : Frank Träger

Download or read book Springer Handbook of Lasers and Optics written by Frank Träger and published by Springer Science & Business Media. This book was released on 2012-05-05 with total page 1704 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new edition features numerous updates and additions. Especially 4 new chapters on Fiber Optics, Integrated Optics, Frequency Combs and Interferometry reflect the changes since the first edition. In addition, major complete updates for the chapters: Optical Materials and Their Properties, Optical Detectors, Nanooptics, and Optics far Beyond the Diffraction Limit. Features Contains over 1000 two-color illustrations. Includes over 120 comprehensive tables with properties of optical materials and light sources. Emphasizes physical concepts over extensive mathematical derivations. Chapters with summaries, detailed index Delivers a wealth of up-to-date references.

II-VI Semiconductor Materials and their Applications

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Author :
Publisher : Routledge
ISBN 13 : 1351439367
Total Pages : 270 pages
Book Rating : 4.3/5 (514 download)

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Book Synopsis II-VI Semiconductor Materials and their Applications by : MariaC. Tamargo

Download or read book II-VI Semiconductor Materials and their Applications written by MariaC. Tamargo and published by Routledge. This book was released on 2018-05-04 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: II-VI Semiconductor Materials and Their Applications deals with II-VI compound semiconductors and the status of the two areas of current optoelectronics applications: blue-green emitters and IR detectors. Specifically, the growth, charactrtization, materials and device issues for these two applications are described. Emphasis is placed on the wide bandgap emitters where much progress has occurred recently.The book also presents new directions that have potential, future applications in optoelectronics for II-VI materials. In particular, it discusses the status of dilute magnetic semiconductors for mango-optical and electromagnetic devices, nonlinear optical properties, photorefractive effects and new materials and physics phenomena, such as self-organized, low-dimensional structures.II_VI Semiconductor Materials and Their Applications is a valuable reference book for researchers in the field as well as a textbook for materials science and applied physics courses.

Tailoring the Emission of Stripe-array Diode Lasers with External Cavities to Enable Nonlinear Frequency Conversion

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Publisher : Universitätsverlag Potsdam
ISBN 13 : 3869560312
Total Pages : 152 pages
Book Rating : 4.8/5 (695 download)

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Book Synopsis Tailoring the Emission of Stripe-array Diode Lasers with External Cavities to Enable Nonlinear Frequency Conversion by : Andreas Jechow

Download or read book Tailoring the Emission of Stripe-array Diode Lasers with External Cavities to Enable Nonlinear Frequency Conversion written by Andreas Jechow and published by Universitätsverlag Potsdam. This book was released on 2009 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: A huge number of applications require coherent radiation in the visible spectral range. Since diode lasers are very compact and efficient light sources, there exists a great interest to cover these applications with diode laser emission. Despite modern band gap engineering not all wavelengths can be accessed with diode laser radiation. Especially in the visible spectral range between 480 nm and 630 nm no emission from diode lasers is available, yet. Nonlinear frequency conversion of near-infrared radiation is a common way to generate coherent emission in the visible spectral range. However, radiation with extraordinary spatial temporal and spectral quality is required to pump frequency conversion. Broad area (BA) diode lasers are reliable high power light sources in the near-infrared spectral range. They belong to the most efficient coherent light sources with electro-optical efficiencies of more than 70%. Standard BA lasers are not suitable as pump lasers for frequency conversion because of their poor beam quality and spectral properties. For this purpose, tapered lasers and diode lasers with Bragg gratings are utilized. However, these new diode laser structures demand for additional manufacturing and assembling steps that makes their processing challenging and expensive. An alternative to BA diode lasers is the stripe-array architecture. The emitting area of a stripe-array diode laser is comparable to a BA device and the manufacturing of these arrays requires only one additional process step. Such a stripe-array consists of several narrow striped emitters realized with close proximity. Due to the overlap of the fields of neighboring emitters or the presence of leaky waves, a strong coupling between the emitters exists. As a consequence, the emission of such an array is characterized by a so called supermode. However, for the free running stripe-array mode competition between several supermodes occurs because of the lack of wavelength stabilization. This leads to power fluctuations, spectral instabilities and poor beam quality. Thus, it was necessary to study the emission properties of those stripe-arrays to find new concepts to realize an external synchronization of the emitters. The aim was to achieve stable longitudinal and transversal single mode operation with high output powers giving a brightness sufficient for efficient nonlinear frequency conversion. For this purpose a comprehensive analysis of the stripe-array devices was done here. The physical effects that are the origin of the emission characteristics were investigated theoretically and experimentally. In this context numerical models could be verified and extended. A good agreement between simulation and experiment was observed. One way to stabilize a specific supermode of an array is to operate it in an external cavity. Based on mathematical simulations and experimental work, it was possible to design novel external cavities to select a specific supermode and stabilize all emitters of the array at the same wavelength. This resulted in stable emission with 1 W output power, a narrow bandwidth in the range of 2 MHz and a very good beam quality with M²<1.5. This is a new level of brightness and brilliance compared to other BA and stripe-array diode laser systems. The emission from this external cavity diode laser (ECDL) satisfied the requirements for nonlinear frequency conversion. Furthermore, a huge improvement to existing concepts was made. In the next step newly available periodically poled crystals were used for second harmonic generation (SHG) in single pass setups. With the stripe-array ECDL as pump source, more than 140 mW of coherent radiation at 488 nm could be generated with a very high opto-optical conversion efficiency. The generated blue light had very good transversal and longitudinal properties and could be used to generate biphotons by parametric down-conversion. This was feasible because of the improvement made with the infrared stripe-array diode lasers due to the development of new physical concepts.

Handbook of Magneto-Optical Data Recording

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Publisher : Elsevier
ISBN 13 : 0815517599
Total Pages : 967 pages
Book Rating : 4.8/5 (155 download)

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Book Synopsis Handbook of Magneto-Optical Data Recording by : Terry W. McDaniel

Download or read book Handbook of Magneto-Optical Data Recording written by Terry W. McDaniel and published by Elsevier. This book was released on 1995-12-31 with total page 967 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook brings together in a single volume expert contributions on the many aspects of MO data recording, including the materials in use, techniques for achieving recording function, and storage device subsystems. As a multiple author treatment, it brings perspective from many viewpoints and institutions. The insights delivered should be valuable to a wide audience from students to practitioners in all areas of information storage.

Laser Sources and Applications

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Publisher : CRC Press
ISBN 13 : 1000111296
Total Pages : 508 pages
Book Rating : 4.0/5 (1 download)

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Book Synopsis Laser Sources and Applications by : A. Miller

Download or read book Laser Sources and Applications written by A. Miller and published by CRC Press. This book was released on 2020-12-23 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent years have witnessed rapid advances in the development of solid state, fiber, semiconductor, and parametric sources of coherent radiation, which are opening up new opportunities for laser applications. Laser Sources and Applications provides a tutorial introduction to the basic principles of these developments at a level suitable for postgraduate research students and others with a basic knowledge of lasers and nonlinear optics. Encompassing both the physics and engineering aspects of the field, the book covers the nature of nonlinear optical interactions; solid state, fiber, and semiconductor lasers; optical parametric oscillators; and ultrashort pulse generation and applications. It also explores applications of current interest, such as electromagnetically induced transparency, atomic trapping, and soliton optical communications.

Handbook of Solid-State Lasers

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Publisher : Elsevier
ISBN 13 : 0857097504
Total Pages : 688 pages
Book Rating : 4.8/5 (57 download)

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Book Synopsis Handbook of Solid-State Lasers by : B Denker

Download or read book Handbook of Solid-State Lasers written by B Denker and published by Elsevier. This book was released on 2013-02-20 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: Solid-state lasers which offer multiple desirable qualities, including enhanced reliability, robustness, efficiency and wavelength diversity, are absolutely indispensable for many applications. The Handbook of solid-state lasers reviews the key materials, processes and applications of solid-state lasers across a wide range of fields. Part one begins by reviewing solid-state laser materials. Fluoride laser crystals, oxide laser ceramics, crystals and fluoride laser ceramics doped by rare earth and transition metal ions are discussed alongside neodymium, erbium and ytterbium laser glasses, and nonlinear crystals for solid-state lasers. Part two then goes on to explore solid-state laser systems and their applications, beginning with a discussion of the principles, powering and operation regimes for solid-state lasers. The use of neodymium-doped materials is considered, followed by system sizing issues with diode-pumped quasi-three level materials, erbium glass lasers, and microchip, fiber, Raman and cryogenic lasers. Laser mid-infrared systems, laser induced breakdown spectroscope and the clinical applications of surgical solid-state lasers are also explored. The use of solid-state lasers in defense programs is then reviewed, before the book concludes by presenting some environmental applications of solid-state lasers. With its distinguished editors and international team of expert contributors, the Handbook of solid-state lasers is an authoritative guide for all those involved in the design and application of this technology, including laser and materials scientists and engineers, medical and military professionals, environmental researchers, and academics working in this field. Reviews the materials used in solid-state lasers Explores the principles of solid-state laser systems and their applications Considers defence and environmental applications

Advanced Photonics with Second-Order Optically Nonlinear Processes

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 9400708505
Total Pages : 491 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis Advanced Photonics with Second-Order Optically Nonlinear Processes by : A.D. Boardman

Download or read book Advanced Photonics with Second-Order Optically Nonlinear Processes written by A.D. Boardman and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 491 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although it took some time to establish the word, photonics is both widely accepted and used throughout the world and a major area of activity concerns nonlinear materials. In these the nonlinearity mainly arises from second-order or third-order nonlinear optical processes. A restriction is that second-order processes only occur in media that do not possess a centre of symmetry. Optical fibres, on the other hand, being made of silica glass, created by fusing SiO molecules, are made of material with a centre of z symmetry, so the bulk of all processes are governed by third-order nonlinearity. Indeed, optical fibre nonlinearities have been extensively studied for the last thirty years and can be truly hailed as a success story of nonlinear optics. In fact, the fabrication ofsuch fibres, and the exploitation oftheir nonlinearity, is in an advanced stage - not least being their capacity to sustain envelope solitons. What then ofsecond-order nonlinearity? This is also well-known for its connection to second-harmonic generation. It is an immediate concern, however, to understand how waves can mix and conserve both energy and momentum ofthe photons involved. The problem is that the wave vectors cannot be made to match without a great deal of effort, or at least some clever arrangement has to be made - a special geometry, or crystal arrangement. The whole business is called phase matching and an inspection ofthe state-of-the-art today, reveals the subject to be in an advanced state.