Field Guide to Atmospheric Optics PDF Download
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Author: Larry C. Andrews
Publisher: Society of Photo Optical
ISBN: 9780819453181
Category : Technology & Engineering
Languages : en
Pages : 96
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Book Description
The material in this Field Guide is a condensed version of similar material found in two textbooks: Laser Beam Propagation through Random Media (SPIE Vol. PM53) and Laser Beam Scintillation with Applications (SPIE Vol. PM99). Topics chosen for this concise presentation include a review of classical Kolmogorov turbulence theory, Gaussian-beam waves in free space, and atmospheric effects on a propagating optical wave. These atmospheric effects have great importance in a variety of applications like imaging, free space optical communications, laser radar, and remote sensing. This Guide presents tractable mathematical models from which the practitioner can readily determine beam spreading, beam wander, spatial coherence radius (Fried's parameter), angle of arrival fluctuations, scintillation, aperture averaging effects, fade probabilities, bit error-rates, and enhanced backscatter effects, among others.
Author: Larry C. Andrews
Publisher: Society of Photo Optical
ISBN: 9780819453181
Category : Technology & Engineering
Languages : en
Pages : 96
Get Book Here
Book Description
The material in this Field Guide is a condensed version of similar material found in two textbooks: Laser Beam Propagation through Random Media (SPIE Vol. PM53) and Laser Beam Scintillation with Applications (SPIE Vol. PM99). Topics chosen for this concise presentation include a review of classical Kolmogorov turbulence theory, Gaussian-beam waves in free space, and atmospheric effects on a propagating optical wave. These atmospheric effects have great importance in a variety of applications like imaging, free space optical communications, laser radar, and remote sensing. This Guide presents tractable mathematical models from which the practitioner can readily determine beam spreading, beam wander, spatial coherence radius (Fried's parameter), angle of arrival fluctuations, scintillation, aperture averaging effects, fade probabilities, bit error-rates, and enhanced backscatter effects, among others.
Author: Robert K. Tyson
Publisher: SPIE-International Society for Optical Engineering
ISBN: 9780819490179
Category : Optical detectors
Languages : en
Pages : 0
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Book Description
Provides a summary of the methods for determining the requirements of an adaptive optics system, the performance of the system, and the requirements for the components of the system. This second edition has a greatly expanded presentation of adaptive optics control system design and operation. Discussions of control models are accompanied by various recommendations for implementing the algorithms in hardware.
Author: Julius E. Yellowhair
Publisher:
ISBN: 9781510636972
Category : Solar collectors
Languages : en
Pages :
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Book Description
"The Field Guide to Solar Optics attempts to consolidate and summarize optical topics in solar technologies and engineering that are dispersed throughout literature. The field guide also attempts to clarify topics and terms that could be confusing or at times misused. As with any technology area, optics related to solar technologies can be a wide field. The topics selected for this field guide are ones that are frequently encountered in solar engineering and research for energy harvesting, particularly for electricity generation. Therefore, the topics selected are slanted towards solar thermal or commonly called concentrating solar power. The first section of the field guide provides background on energy needs and usage and where solar technologies fit into the energy mix. The next section covers properties of the sun and develop understandings for solar energy collection. The third section introduces optical properties, concepts, and basic components. In the fourth section, the various optical systems used in solar engineering are described. In solar, optical systems used for solar energy collection is commonly referred to as collectors (e.g., collector field). This term is used frequently in this field guide. Another term commonly used for solar collectors is non-imaging optics. The next section introduces concepts for characterizing optical components/systems and analysis approaches. Lastly, measurement tools commonly used in solar engineering and research are described. The fundamentals of the topics are provided. Providing methods or approaches to designs was not the goal of the field guide. However, the fundamental understanding can be extended and used for design of components and systems"--
Author: Alan Symmons
Publisher: SPIE-International Society for Optical Engineering
ISBN: 9781510640658
Category : Infrared equipment
Languages : en
Pages : 0
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Book Description
"Today's SWIR, MWIR, LWIR and multispectral technologies cover a wide range of commercial and military applications and continue to rapidly expand in almost every aspect of our lives. This Field Guide focuses on the most common infrared crystals and glasses used in these systems, from their manufacturing methods through modern optical fabrication technologies to the end-use applications. Detailed optical, crystallographic, mechanical, chemical, and thermal properties of the most popular infrared materials are reviewed in detail along with process flows and relative comparisons. The Field Guide to Infrared Optical Materials provides a concise and convenient resource for those interested in the materials used in infrared optical systems"--
Author: Paul F. McManamon
Publisher:
ISBN: 9781628416558
Category : Laser beams
Languages : en
Pages : 171
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Book Description
This Field Guide covers the various components and types of active electro-optical sensors - referred to as lidars in the text - from simple 2D direct-detection lidars to multiple subaperture synthetic aperture lidars. Other topics covered include receivers, apertures, atmospheric effects, and appropriate processing of different lidars. Lasers and modulation are presented in terms of their use in lidars. The lidar range equation in its many variations is discussed along with receiver noise issues that determine how much signal must be received to detect an object. This book is a handy reference to quickly look up any aspect of active electro-optical sensors. It will be useful to students, lidar scientists, or engineers needing an occasional reminder of the correct approaches or equations in certain applications, and systems engineers interested in gaining a perspective on this rapidly growing technology.
Author: John Lester Miller
Publisher: McGraw Hill Professional
ISBN: 0071500901
Category : Technology & Engineering
Languages : en
Pages : 450
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Book Description
This engineering tool provides over 200 time and cost saving rules of thumb--short cuts, tricks, and methods that optical communications veterans have developed through long years of trial and error. * DWDM (Dense Wavelength Division Multiplexing) and SONET (Synchronous Optical NETwork) rules * Information Transmission, fiber optics, and systems rules
Author: Hugo Weichel
Publisher: SPIE Press
ISBN: 9780819404879
Category : Science
Languages : en
Pages : 114
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Book Description
Author: Christoph U. Keller
Publisher:
ISBN: 9781628411775
Category : Astronomical instruments
Languages : en
Pages : 0
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Book Description
A concise, organised reference that explains the functions and configurations of astronomical instrumentation. It provides an overview of aspects of astronomical instrumentation from principles of general optics and optical design to optical manufacturing and systems engineering.
Author: Arnold Daniels
Publisher: SPIE-International Society for Optical Engineering
ISBN: 9781510618602
Category : Infrared detectors
Languages : en
Pages :
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Book Description
"Field Guide to Infrared Optics, Materials, and Radiometry covers all aspects of IR optics, including monochromatic and chromatic optical aberrations as well as important concepts such as depth of focus, depth of field, hyperfocal distance, warm shields, aspheric surfaces, and kinoforms. It also provides a comprehensive introduction to the optical, mechanical, and thermal properties of infrared materials as well as the essentials of radiometry and sources necessary for the quantitative understanding of infrared signatures and flux transfer, spectral atmospheric transmittance, and path radiance"--
Author: Larry C. Andrews
Publisher: SPIE Press
ISBN: 9780819441034
Category : Science
Languages : en
Pages : 408
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Book Description
Renewed interest in laser communication systems has sparked development of useful new analytic models. This book discusses optical scintillation and its impact on system performance in free-space optical communication and laser radar applications, with a detailed look at propagation phenomena and the role of scintillation on system behavior. Intended for practicing engineers, scientists, and students.
