Laser Beams Set One
Author: Jean Martin
Publisher: Blake Education
Published: 2001
Total Pages: 84
ISBN-13: 9781865094076
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Focus Like a Laser Beam
Author: Lisa L. Haneberg
Publisher: John Wiley & Sons
Published: 2010-12-03
Total Pages: 151
ISBN-13: 111804102X
DOWNLOAD EBOOKIn Focus Like a Laser Beam, acclaimed management consultant and business blogger Lisa Haneberg offers business leaders a new way to direct their focus that, like a laser beam, is direct, fast, and on track. The book offers leaders ways to improve energy and engagement in the workplace and redirect how people communicate at work. Focus Like a Laser Beam is filled with useful suggestions for dealing with distractions and diversions and outlines the ten practices that will help leaders focus on what’s most important. Know and feel the power of laser focus Get connected with your employees Have fun and be fun Relax to energize Turn meetings into focus sessions Invite a challenge Huddle Stop multitasking and put your focus where it belongs Do one great thing Let go of outdated goals, projects, and tasks
Laser Beams in the Atmosphere
Author: V. E. Zuev
Publisher: Springer
Published: 2012-11-16
Total Pages: 516
ISBN-13: 9781468488838
DOWNLOAD EBOOKAlthough scarcely 20 years have passed since the creation of the first laser, laser engineering has enjoyed a variety of applications in science and in practice. Among these applications, a special pI ace is held by those related to the propagation of laser radiation in the atmosphere. Some, such as laser communication and information-transmission systems, locating and teleme tering systems, and mapping and navigation systems, require access to quantitative data on the effects of the atmosphere on the parameters of the laser beam serving as the carrier of useful information, since the efficacy of any such system depends significantly on the influence of the atmosphere. Another set of laser applications associated with the propagation of coherent radiation in the atmosphere requires the solution of both direct and inverse problems related to this complex subject. The kind of applica tion in question is the use of lasers for long-range monitoring of various physical parameters of the atmosphere-a new and highly promising direc tion in science and engineering.
Laser Beam Propagation Through Random Media
Author: Larry C. Andrews
Publisher: SPIE-International Society for Optical Engineering
Published: 2005
Total Pages: 820
ISBN-13:
DOWNLOAD EBOOKSince publication of the first edition of this text in 1998, there have been several new, important developments in the theory of beam wave propagation through a random medium, which have been incorporated into this second edition. Also new to this edition are models for the scintillation index under moderate-to-strong irradiance fluctuations; models for aperture averaging based on ABCD ray matrices; beam wander and its effects on scintillation; theory of partial coherence of the source; models of rough targets for ladar applications; phase fluctuations; analysis of other beam shapes; plus expanded analysis of free-space optical communication systems and imaging systems.
Laser Beam Propagation
Author: Andrew Forbes
Publisher: CRC Press
Published: 2014-02-14
Total Pages: 355
ISBN-13: 1466554401
DOWNLOAD EBOOKHow do laser beams propagate? Innovative discoveries involving laser beams and their propagation properties are at the heart of Laser Beam Propagation: Generation and Propagation of Customized Light. This book captures the essence of laser beam propagation. Divided into three parts, it explores the fundamentals of how laser beams propagate, and pro
A Century of Nature
Author: Laura Garwin
Publisher: University of Chicago Press
Published: 2010-03-15
Total Pages: 381
ISBN-13: 0226284166
DOWNLOAD EBOOKMany of the scientific breakthroughs of the twentieth century were first reported in the journal Nature. A Century of Nature brings together in one volume Nature's greatest hits—reproductions of seminal contributions that changed science and the world, accompanied by essays written by leading scientists (including four Nobel laureates) that provide historical context for each article, explain its insights in graceful, accessible prose, and celebrate the serendipity of discovery and the rewards of searching for needles in haystacks.
Laser Beam Shaping
Author: Fred M. Dickey
Publisher: CRC Press
Published: 2018-09-03
Total Pages: 592
ISBN-13: 1351832050
DOWNLOAD EBOOKLaser 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.
CO2 Laser Cutting
Author: John Powell
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 256
ISBN-13: 1447133846
DOWNLOAD EBOOKCO2 Laser Cutting explains and describes how engineering materials are cut using a CO2 laser. Information is given on the cutting of metals and non metals on a wide range of levels from practical advice and processing parameters to explanations of the physical and chemical reactions which take place in the cut zone. In an effort to make the book as readable and informative as possible the subject is treated in a descriptive rather than a mathematical way. The benefit of CO2 Laser Cutting is twofold as it gives practical advice to the operator and technical advice to the researchers or scientist.
Official Gazette of the United States Patent and Trademark Office
Author:
Publisher:
Published: 2002
Total Pages: 796
ISBN-13:
DOWNLOAD EBOOKFiber Optics
Author: Abdul Al-Azzawi
Publisher: CRC Press
Published: 2017-05-23
Total Pages: 448
ISBN-13: 1498774369
DOWNLOAD EBOOKThis book provides a step-by-step discussion through each topic of fiber optics. Each chapter explores theoretical concepts of principles and then applies them by using experimental cases with numerous illustrations. The book works systematically through fiber optic cables, advanced fiber optic cables, light attenuation in optical components, fiber optic cable types and installations, fiber optic connectors, passive fiber optic devices, wavelength division multiplexing, optical amplifiers, optical receivers, opto-mechanical switches, and optical fiber communications. It includes important chapters in fiber optic lighting, fiber optics testing, and laboratory safety.
