Download or read book Lines of Light written by J.C.D. Brand and published by CRC Press. This book was released on 1995-11-24 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this important new work, the author provides a unique perspective on the creation of a scientific discipline. John Brand combines firsthand knowledge of the methods and procedures of spectroscopy with a careful exposition of the key technical and scientific advances that have brought dispersive spectroscopy to its present maturity. The reader meets the individuals who have contributed to this field, and learns of their trials as well as their breakthroughs.
Download or read book Sources of Light written by Margaret McMullan and published by Houghton Mifflin Harcourt. This book was released on 2010 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: It's 1962, a year after the death of Sam's father, Sam and her mother must move, along with their very liberal views, to Jackson, Mississippi. Needless to say, they don't quite fit in. As racism ensues, Sam learns to focus with her camera lens to bring forth the social injustice out of the darkness and into the light.
Download or read book Spectrum Lines as Light Sources in Polariscopic Measurements written by Frederick John Bates and published by . This book was released on 1906 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sources of Light written by Louise Spilsbury and published by Raintree. This book was released on 2015-10-08 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book looks at the different places light comes from, including natural and artificial sources. - Discover the difference between a light source and a reflective object and how you can tell which is which. - Look at our largest and most important light source - the Sun - and what happens when you take sunlight away. - Explore light technology by finding out how we use lasers and fibre optics. And much more!
Download or read book Fundamentals of Light Sources and Lasers written by Mark Csele and published by John Wiley & Sons. This book was released on 2011-09-23 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive introduction to the burgeoning field of photonics The field of photonics is finding increasing applications across a broad range of industries. While many other books provide an overview of the subject, Fundamentals of Light Sources and Lasers closes a clear gap in the current literature by concentrating on the principles of laser operation as well as providing coverage of important concepts necessary to fully understand the principles involved. The scope of the book includes everything a professional needs to get up to speed in the field, as well as all the material necessary to serve as an excellent introductory laser course for students. Ideal for self-study as well as structured coursework, the book offers thorough coverage of: * The nature of light and atomic emission * Basic quantum mechanics and laser processes * Cavity optics, fast-pulse production, and nonlinear optical phenomena * Laser technology, including visible gas lasers, UV gas lasers, infrared gas lasers, solid-state lasers, semiconductor lasers and tunable dye lasers Extensive real-world case studies are included to help readers appreciate the practical applications of the material covered. *An Instructor's Manual presenting detailed solutions to all the problems in the book is available from the Wiley editorial department.
Download or read book Circular of the Bureau of Standards written by and published by . This book was released on 1913 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book How I Found the Strong written by Margaret McMullan and published by University of Hawaii Press. This book was released on 2004 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: McMullan pens a gripping story of ten-year-old Frank Russell, who comes of age too soon during the Civil War--a war that mercilessly robs Frank of a simpler way of life, his boyhood, his family, and his idealistic dreams.
Download or read book A deep ultraviolet laser light source by frequency doubling of GaN based external cavity diode laser radiation written by Norman Ruhnke and published by Cuvillier Verlag. This book was released on 2022-05-13 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: A compact and portable laser light source emitting in the wavelength range between 210 nm and 230 nm would enable numerous applications outside of laboratory environments, such as sterilization and disinfection of medical equipment, water purification or gas and air analysis using absorption spectroscopy. Such a source is also highly attractive for the identification and quantification of proteins and biomolecules by means of laser-induced fluorescence or Raman spectroscopy. In this thesis, a novel concept to realize such a compact and portable laser light source with low power consumption and an emission around 222 nm is investigated. The developed concept is based on single-pass frequency doubling of a commercially available high-power GaN laser diode emitting in the blue spectral range. Due to the low frequency doubling conversion efficiencies in this wavelength range of about 10-4 W-1, a laser diode with high optical output power above 1 W is required as pump source. Moreover, it has to exhibit narrowband emission in the range of the acceptance bandwidth of the applied nonlinear BBO crystal. Since GaN-based high-power laser diodes typically show broad emission spectra of Δλ = 1…2 nm, stabilizing and narrowing their wavelength by using external wavelength-selective elements is investigated and presented for the first time. With the understanding for the novel concept gained in this work, a compact ultraviolet laser light source was realized. It has a power consumption of less than 10 W and is exceptionally robust due to its immoveable components. The demonstrated output power of 160 μW enables numerous industrial and everyday applications for which previous laser systems have been too complex and overly cost- and energy-intensive.
Download or read book Official Gazette of the United States Patent Office written by USA Patent Office and published by . This book was released on 1908 with total page 2504 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Science Abstracts written by and published by . This book was released on 1911 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Cluster Series written by Piers Anthony and published by Open Road Media. This book was released on 2018-08-07 with total page 1799 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Original and fascinating . . . entertaining and beautifully written,” the complete series from the New York Times–bestselling author of the Xanth Novels (Science Fiction Review). Seamlessly blending science fiction and fantasy, New York Times–bestselling author Piers Anthony presents an epic adventure series in a completely original universe. Cluster: In a battle to control the energy of the Milky Way galaxy, two adversaries of superior Kirlian auras—green-skinned Flint of Outworld and a female Andromedan agent—are irresistibly drawn to each other. Chaining the Lady: Melody of Mintaka, a direct descendant of Flint and his Andromedan mate, must save the Milky Way from the enemy Andromedans, who have discovered the secret of involuntary hosting—possessing another individual via a stronger aura. Kirlian Quest: With his hyper-intense Kirlian aura, Herald the Healer, an aural descendant of Flint and Melody, must unravel the secrets of the Ancients to defend against the Space Amoeba, a fleet of alien ships a million strong. Thousandstar: A new Ancient Site has been discovered, and in the competition to explore it, both host Heem of Highfalls and his transferee, Jessica of Capella, harbor secrets that may cost them their lives. Viscous Circle: The bloodthirsty Solarians, desperate to possess the secrets of the Ancient Site, target the Bands, strange and beautiful pacifist beings, and only Rondl has the knowledge to save his race from extinction.
Download or read book From Edison To Leds The Science And Story Of Light Sources written by Faiz Rahman and published by World Scientific. This book was released on 2023-04-14 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: Visible light has an inescapable presence all around us. We have generated light from prehistoric times using a variety of techniques. In modern times, we mainly produce illumination through electrical means. There are interesting historic anecdotes and fascinating scientific facts behind the various modern techniques for generating light.This book attempts to describe the stories and technologies related to many light sources — some common, some less so. Described in a more-or-less chronological fashion, the book looks at developments from Edison and Swan's invention of the incandescent lamp, through lasers, to LEDs, and more. While the main focus is on sources of visible light, a number of devices that produce invisible radiation are also covered for the sake of completeness.The book provides a holistic view of common and uncommon light sources from both historic and technical perspectives, to help readers place more modern developments in the context of what came before, and how. This book will be of benefit to all who are interested in optical sciences, especially in the generation, detection or use of electromagnetic radiation.
Download or read book The London Edinburgh and Dublin Philosophical Magazine and Journal of Science written by and published by . This book was released on 1869 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chemistry and Its Borderland written by Alfred Walter Stewart and published by . This book was released on 1914 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Forces of Nature written by Amédée Guillemin and published by . This book was released on 1872 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Safety and Accident Prevention written by Fred Gustave Lange and published by . This book was released on 1926 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Spectroscopic Comparison of Metals Present in Certain Terrestrial and Celestial Light sources with Special Reference to Vanadium and Titanium written by Sir Norman Lockyer and published by . This book was released on 1907 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
