How The Laser Happened
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How The Laser Happened
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Author : Charles H. Townes
language : en
Publisher: Oxford University Press, USA
Release Date : 1999-07
How The Laser Happened written by Charles H. Townes and has been published by Oxford University Press, USA this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999-07 with History categories.
Charles Townes invented the maser and the laser, and was a pioneer in the use of spectroscopic techniques to determine the atomic composition of stars. This is the memoir of a life devoted to scientific research.
How The Laser Happened
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Author : Charles H. Townes
language : en
Publisher: Oxford University Press
Release Date : 2002-02-28
How The Laser Happened written by Charles H. Townes and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-02-28 with Technology & Engineering categories.
In How the Laser Happened, Nobel laureate Charles Townes provides a highly personal look at some of the leading events in twentieth-century physics. Townes was inventor of the maser, of which the laser is one example; an originator of spectroscopy using microwaves; and a pioneer in the study of gas clouds in galaxies and around stars. Throughout his career he has also been deeply engaged with issues outside of academic research. He worked on applied research projects for Bell Labs; served on the board of directors for General Motors; and devoted extensive effort to advising the government on science, policy, and defense. This memoir traces his multifaceted career from its beginnings on the family farm in South Carolina. Spanning decades of ground-breaking research, the book provides a hands-on description of how working scientists and inventors get their ideas. It also gives a behind-the-scenes look at the scientific community, showing how scientists respond to new ideas and how they approach a variety of issues, from priority and patents to the social and political implications of their work. In addition, Townes touches on the sociology of science, uncovering some of the traditions and values that are invisible to an outsider. A towering and energetic figure, Townes has explored or pioneered most of the roles available to the modern scientist. In addition to fundamental research, he was actively involved in the practical uses of the laser and in the court cases to defend the patent rights. He was a founding member of the Jasons, an influential group of scientists that independently advises the government on defense policy, and he played an active part in scientific decisions and policies from the Truman through the Reagan administration. This lively memoir, packed with first-hand accounts and historical anecdotes, is an invaluable resource for anyone interested in the history of science and an inspiring example for students considering scientific careers.
How The Laser Happened
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Author : Charles H. Townes
language : en
Publisher: Turtleback
Release Date : 2002-01-01
How The Laser Happened written by Charles H. Townes and has been published by Turtleback this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-01-01 with categories.
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The History Of The Laser
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Author : Mario Bertolotti
language : en
Publisher: CRC Press
Release Date : 2004-10-01
The History Of The Laser written by Mario Bertolotti and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-10-01 with Science categories.
Since the invention of the first working laser in 1960, development of these devices has progressed at an unprecedented rate, to the extent that the laser is now a common part of everyday life, from the semiconductor laser used in CD players and telecommunication systems to the high power eximer lasers used in manufacturing processes. This book tra
Understanding Lasers
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Author : Jeff Hecht
language : en
Publisher: John Wiley & Sons
Release Date : 2018-11-27
Understanding Lasers written by Jeff Hecht and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-11-27 with Technology & Engineering categories.
The expanded fourth edition of the book that offers an essential introduction to laser technology and the newest developments in the field The revised and updated fourth edition of Understanding Lasers offers an essential guide and introduction that explores how lasers work, what they do, and how they are applied in the real world. The author—a Fellow of The Optical Society—reviews the key concepts of physics and optics that are essential for understanding lasers and explains how lasers operate. The book also contains information on the optical accessories used with lasers. Written in non-technical terms, the book gives an overview of the wide-variety laser types and configurations. Understanding Lasers covers fiber, solid-state, excimer, helium-neon, carbon dioxide, free-electron lasers, and more. In addition, the book also explains concepts such as the difference between laser oscillation and amplification, the importance of laser gain, and tunable lasers. The updated fourth edition highlights the most recent research and development in the field. This important resource: Includes a new chapter on fiber lasers and amplifiers Reviews new topics on physics of optical fibers and fiber lasers, disk lasers, and Ytterbium lasers Contains new sections on Laser Geometry and Implications, Diode Laser Structures, Optimal Parametric Sources, and 3D Printing and Additive Manufacturing Puts the focus on research and emerging developments in areas such as spectroscopy, slow light, laser cooling, and extremely precise measurements Contains appendices, glossary, and index that help make this book a useful reference Written for engineering and physics students, engineers, scientists, and technicians, the fourth edition of Understanding Lasers contains the basic concepts of lasers and the most recent advances in the technology.
The Physics Of Laser Plasmas And Applications Volume 1
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Author : Hideaki Takabe
language : en
Publisher: Springer Nature
Release Date : 2020-08-28
The Physics Of Laser Plasmas And Applications Volume 1 written by Hideaki Takabe and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-08-28 with Science categories.
The series of books discusses the physics of laser and matter interaction, fluid dynamics of high-temperature and high-density compressible plasma, and kinetic phenomena and particle dynamics in laser-produced plasma. The book (Vol.1) gives the physics of intense-laser absorption in matter and/or plasma in non-relativistic and relativistic laser-intensity regime. In many cases, it is explained with clear images of physics so that an intuitive understanding of individual physics is possible for non-specialists. For intense-laser of 1013-16 W/cm2, the laser energy is mainly absorbed via collisional process, where the oscillation energy is converted to thermal energy by non-adiabatic Coulomb collision with the ions. Collisionless interactions with the collective modes in plasma are also described. The main topics are the interaction of ultra-intense laser and plasma for the intensity near and over 1018W/cm2. In such regime, relativistic dynamics become essential. A new physics appears due to the relativistic effects, such as mass correction, relativistic nonlinear force, chaos physics of particle motions, and so on. The book provides clearly the theoretical base for challenging the laser-plasma interaction physics in the wide range of power lasers. It is suitable as a textbook for upper-undergraduate and graduate students as well as for readers who want to understand the whole physics structure about what happen when an intense-laser irradiates any materials including solids, gas etc. Explaining the physics intuitively without complicated mathematics, it is also a valuable resource for engineering students and researchers as well as for self-study.
Handbook Of Lasers
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Author : Marvin J. Weber
language : en
Publisher: CRC Press
Release Date : 2019-04-30
Handbook Of Lasers written by Marvin J. Weber and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-04-30 with Technology & Engineering categories.
Lasers continue to be an amazingly robust field of activity. Anyone seeking a photon source is now confronted with an enormous number of possible lasers and laser wavelengths to choose from, but no single, comprehensive source to help them make that choice. The Handbook of Lasers provides an authoritative compilation of lasers, their properties, and original references in a readily accessible form. Organized by lasing media-solids, liquids, and gases-each section is subdivided into distinct laser types. Each type carries a brief description, followed by tables listing the lasing element or medium, host, lasing transition and wavelength, operating properties, primary literature citations, and, for broadband lasers, reported tuning ranges. The importance and value of the Handbook of Lasers cannot be overstated. Serving as both an archive and as an indicator of emerging trends, it reflects the state of knowledge and development in the field, provides a rapid means of obtaining reference data, and offers a pathway to the literature. It contains data useful for comparison with predictions and for developing models of processes, and may reveal fundamental inconsistencies or conflicts in the data.
X Ray Lasers 2023
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Author : Liming Chen
language : en
Publisher: Springer Nature
Release Date : 2024-09-28
X Ray Lasers 2023 written by Liming Chen and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-09-28 with Science categories.
These proceedings present a selection of invited and contributed papers presented during the 18th International Conference on X-Ray Lasers (the 18th ICXRL), held in Shanghai, China, from 17 to 21 July 2023. The conference is part of an ongoing series dedicated to recent developments in the science and technology of X-ray lasers and other coherent X-ray sources, with an additional focus on supporting technologies, instrumentation and applications. The book highlights advances in a wide range of fields including laser and discharge-pumped plasma X-ray lasers, the injection and seeding of X-ray amplifiers, high-order harmonic generation and ultrafast phenomena, X-ray free electron lasers, X-ray and gamma-ray generation, X-ray ghost imaging, optics and metrology, X-rays and γ-rays for fundamental science, the practical implementation of X-ray lasers, XFELs and super-intense lasers, and the applications and industrial uses of X-ray lasers.
Palmetto Profiles
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Author : W. Eric Emerson
language : en
Publisher: Univ of South Carolina Press
Release Date : 2013-09-30
Palmetto Profiles written by W. Eric Emerson and has been published by Univ of South Carolina Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-09-30 with History categories.
Palmetto Profiles documents the lives and accomplishments of the inductees of the South Carolina Hall of Fame during its first forty years. As Governor John C. West predicted in his dedication speech, the Hall of Fame has indeed become a "vital and integral part of the history and culture of South Carolina." Nearly ninety citizens have been inducted since Apollo 16 astronaut Colonel Charles Duke, Jr., became the first honoree in 1973. Each year one contemporary and one deceased individual is recognized by the hall for outstanding contributions to South Carolina's heritage and progress. To date, inductees have included political leaders and reformers, artists, writers, scientists, soldiers, clergy, educators, athletes, and others. U.S. president Andrew Jackson, authors Elizabeth Coker and Pat Conroy, jazz legend Dizzy Gillespie, artists Jasper Johns and Elizabeth O'Neil Verner, Catawba King Hagler, Generals Francis Marion and Thomas Sumter, civil rights leaders Mary McLeod Bethune and Reverend Benjamin E. Mays, U.S. senators J. Strom Thurmond and Fritz Hollings, and Nobel Prize winning physicist Charles H. Townes are just some of the representative South Carolinians memorialized in the Hall of Fame for their lasting legacies in the Palmetto State and beyond. Published on the fortieth anniversary of the opening of the South Carolina Hall of Fame and drawn from biographical entries in The South Carolina Encyclopedia, this guidebook presents concise profiles of the inductees from 1973 to 2013. Palmetto Profiles, like the Hall of Fame itself, serves as a tangible link to South Carolina's rich and complex past to the benefit of residents, visitors, and students alike. The volume also includes illustrations of all inductees and a foreword by Walter Edgar, a 2008 Hall of Fame inductee, author of South Carolina: A History, and editor of The South Carolina Encyclopedia.
Single Frequency Semiconductor Lasers
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Author : Zujie Fang
language : en
Publisher: Springer
Release Date : 2017-07-29
Single Frequency Semiconductor Lasers written by Zujie Fang and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-07-29 with Science categories.
This book systematically introduces the single frequency semiconductor laser, which is widely used in many vital advanced technologies, such as the laser cooling of atoms and atomic clock, high-precision measurements and spectroscopy, coherent optical communications, and advanced optical sensors. It presents both the fundamentals and characteristics of semiconductor lasers, including basic F-P structure and monolithic integrated structures; interprets laser noises and their measurements; and explains mechanisms and technologies relating to the main aspects of single frequency lasers, including external cavity lasers, frequency stabilization technologies, frequency sweeping, optical phase locked loops, and so on. It paints a clear, physical picture of related technologies and reviews new developments in the field as well. It will be a useful reference to graduate students, researchers, and engineers in the field.