Measurement of Range-resolved Water Vapor Concentration by Coherent CO2 Differential Absorption Lidar

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ISBN 13 :
Total Pages : 263 pages
Book Rating : 4.:/5 (422 download)

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Book Synopsis Measurement of Range-resolved Water Vapor Concentration by Coherent CO2 Differential Absorption Lidar by : R. M. Hardesty

Download or read book Measurement of Range-resolved Water Vapor Concentration by Coherent CO2 Differential Absorption Lidar written by R. M. Hardesty and published by . This book was released on 1984 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Differential Absorption Lidar Measurements of Atmospheric Water Vapor Using a Pseudonoise Code Modulated AlGaAs Laser

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Publisher :
ISBN 13 :
Total Pages : 164 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Differential Absorption Lidar Measurements of Atmospheric Water Vapor Using a Pseudonoise Code Modulated AlGaAs Laser by :

Download or read book Differential Absorption Lidar Measurements of Atmospheric Water Vapor Using a Pseudonoise Code Modulated AlGaAs Laser written by and published by . This book was released on 1994 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 702 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Water Vapor Profiling Using a Compact Widely Tunable Diode Laser Differential Absorption Lidar (DIAL)

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ISBN 13 :
Total Pages : 150 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Water Vapor Profiling Using a Compact Widely Tunable Diode Laser Differential Absorption Lidar (DIAL) by : Amin Reza Nehrir

Download or read book Water Vapor Profiling Using a Compact Widely Tunable Diode Laser Differential Absorption Lidar (DIAL) written by Amin Reza Nehrir and published by . This book was released on 2008 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: Atmospheric water vapor is an important driver of cloud formation, precipitation, and cloud microphysical structure. Changes in the cloud microphysical structure due to the interaction of aerosols and water vapor can produce more reflective clouds, resulting in more incoming solar radiation being reflected back into space, leading to an overall negative radiative forcing. Water vapor also plays an important role in the atmospheric feedback process that acts to amplify the positive radiative forcing resulting from increasing levels of atmospheric CO2. In the troposphere, where the water vapor greenhouse effect is most important, the situation is harder to quantify. A need exists for tools that allow for high spatial resolution range resolved measurements of water vapor number density up to about 4 km. One approach to obtaining this data within the boundary layer is with the Differential Absorption Lidar (DIAL) that is being developed at Montana State University. A differential absorption lidar (DIAL) instrument for automated profiling of water vapor in the lower troposphere has been designed, tested, and is in routine operation. The laser transmitter for the DIAL instrument uses a widely tunable external cavity diode laser (ECDL) to injection seed two cascaded semiconductor optical amplifiers (SOA) to produce a laser transmitter that accesses the 824-841 nm spectral range. The DIAL receiver utilizes a 28-cm-diameter Schmidt-Cassegrain telescope, an avalanche photodiode (APD) detector, and a narrow band optical filter to collect, discriminate, and measure the scattered light. A technique of correcting for the wavelength-dependent incident angle upon the narrow band optical filter as a function of range has been developed to allow accurate water vapor profiles to be measured down to 225 m above the surface. Data comparisons using the DIAL instrument and co-located radiosonde measurements are presented demonstrating the capabilities of the DIAL instrument.

Tunable Laser Applications

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Publisher : CRC Press
ISBN 13 : 9780824789282
Total Pages : 336 pages
Book Rating : 4.7/5 (892 download)

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Book Synopsis Tunable Laser Applications by : Frank Duarte

Download or read book Tunable Laser Applications written by Frank Duarte and published by CRC Press. This book was released on 1995-08-18 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work details tunable laser applications of broad interest, historical significance and potential future value. Atomic and molecular spectroscopy, interferometry, lightening triggering, imaging, laser radar, lidar and gyroscopes are discussed. The work focuses on various sources of coherent radiation such as optical parametric oscillators, external cavity semiconductors lasers, and dye, gas, C02, ultrashort-pulse and free-electron lasers.

Management Information

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Publisher :
ISBN 13 :
Total Pages : 48 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Management Information by :

Download or read book Management Information written by and published by . This book was released on 1984 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Springer Handbook of Atmospheric Measurements

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Publisher : Springer Nature
ISBN 13 : 3030521710
Total Pages : 1761 pages
Book Rating : 4.0/5 (35 download)

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Book Synopsis Springer Handbook of Atmospheric Measurements by : Thomas Foken

Download or read book Springer Handbook of Atmospheric Measurements written by Thomas Foken and published by Springer Nature. This book was released on 2021-11-09 with total page 1761 pages. Available in PDF, EPUB and Kindle. Book excerpt: This practical handbook provides a clearly structured, concise and comprehensive account of the huge variety of atmospheric and related measurements relevant to meteorologists and for the purpose of weather forecasting and climate research, but also to the practitioner in the wider field of environmental physics and ecology. The Springer Handbook of Atmospheric Measurements is divided into six parts: The first part offers instructive descriptions of the basics of atmospheric measurements and the multitude of their influencing factors, fundamentals of quality control and standardization, as well as equations and tables of atmospheric, water, and soil quantities. The subsequent parts present classical in-situ measurements as well as remote sensing techniques from both ground-based as well as airborn or satellite-based methods. The next part focusses on complex measurements and methods that integrate different techniques to establish more holistic data. Brief discussions of measurements in soils and water, at plants, in urban and rural environments and for renewable energies demonstrate the potential of such applications. The final part provides an overview of atmospheric and ecological networks. Written by distinguished experts from academia and industry, each of the 64 chapters provides in-depth discussions of the available devices with their specifications, aspects of quality control, maintenance as well as their potential for the future. A large number of thoroughly compiled tables of physical quantities, sensors and system characteristics make this handbook a unique, universal and useful reference for the practitioner and absolutely essential for researchers, students, and technicians.

Laser Spectroscopy and its Applications

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Publisher : CRC Press
ISBN 13 : 9780824775254
Total Pages : 712 pages
Book Rating : 4.7/5 (752 download)

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Book Synopsis Laser Spectroscopy and its Applications by : Richard W. Solarz

Download or read book Laser Spectroscopy and its Applications written by Richard W. Solarz and published by CRC Press. This book was released on 1986-09-29 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph offers detailed and easy-to-read descriptions of the main techniques of laser spectroscopy and its applications. It is useful to engineers, technical managers, nonlaser scientists who require an introduction to the field, graduate students, and laser spectroscopists.

Management Information

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Publisher :
ISBN 13 :
Total Pages : 48 pages
Book Rating : 4.:/5 (334 download)

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Book Synopsis Management Information by : Wave Propagation Laboratory

Download or read book Management Information written by Wave Propagation Laboratory and published by . This book was released on 1984-10 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Differential Absorption Lidar System for High Resolution Water Vapor Measurements in the Troposphere

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (474 download)

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Book Synopsis A Differential Absorption Lidar System for High Resolution Water Vapor Measurements in the Troposphere by :

Download or read book A Differential Absorption Lidar System for High Resolution Water Vapor Measurements in the Troposphere written by and published by . This book was released on 1991 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Science Plan for the Atmospheric Radiation Measurement Program (ARM).

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Publisher :
ISBN 13 :
Total Pages : 96 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Science Plan for the Atmospheric Radiation Measurement Program (ARM). by :

Download or read book Science Plan for the Atmospheric Radiation Measurement Program (ARM). written by and published by . This book was released on 1996 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Laser Applications in Meteorology and Earth and Atmospheric Remote Sensing

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Publisher :
ISBN 13 :
Total Pages : 324 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Laser Applications in Meteorology and Earth and Atmospheric Remote Sensing by : Martin M. Sokoloski

Download or read book Laser Applications in Meteorology and Earth and Atmospheric Remote Sensing written by Martin M. Sokoloski and published by . This book was released on 1989 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Optical and Laser Remote Sensing

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Publisher : Springer
ISBN 13 : 3540395520
Total Pages : 390 pages
Book Rating : 4.5/5 (43 download)

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Book Synopsis Optical and Laser Remote Sensing by : D.K. Killinger

Download or read book Optical and Laser Remote Sensing written by D.K. Killinger and published by Springer. This book was released on 2013-06-29 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of optical and laser remote sensing has grown rapidly in recent years. This dynamic growth has been stimulated not only by technological advances in lasers, detectors, and optical system design, but also by the potential application of remote sensing systems to a wide variety of atmo spheric measurements. Optical and laser remote sensing can allow single ended measurement capability not offered by conventional point-detection techniques. While many past measurements have been associated with labo ratory research. practical systems have recently been developed which are capable of remotely detecting. measuring. and tracking a wide range of molecular and atomic species in the atmosphere with concentrations of parts per billion and at ranges over 100 km. This book is a compilation of papers which represent an overview of the present state of development of optical and laser remote sensing tech nology. The subjects covered include both passive and active remote sen sing techniques in the UV, visible, and IR spectral regions. related laser and detector technology, and atmospheric propagation and system analysis considerations. While the papers do not constitute an exhaustive treat ment of the excellent research being conducted in this field, they are representative of the wide diversity of present efforts. It is hoped that the reader will gain a general understanding of the current research in optical and laser remote sensing as well as an overview of current systems development.

The Atmosphere and Ionosphere

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Publisher : Springer
ISBN 13 : 331905239X
Total Pages : 403 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis The Atmosphere and Ionosphere by : Vladimir L. Bychkov

Download or read book The Atmosphere and Ionosphere written by Vladimir L. Bychkov and published by Springer. This book was released on 2014-08-08 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a collection of reviews prepared for the conference “Atmosphere, Ionosphere, Safety,” held in Kaliningrad, Russia, in July 2012. It provides the reader insight into the current developments in the following fields: physics of elementary processes; ionosphere dynamics; ball lightning and aerosol structures; as well as remote detection of the radioactive and highly toxic substances. The diversity of scope presented offers readers an up-to-date overview of trends, questions and their solutions.

Selected Papers on Laser Radar

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Publisher : SPIE-International Society for Optical Engineering
ISBN 13 :
Total Pages : 742 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Selected Papers on Laser Radar by : Gary W. Kamerman

Download or read book Selected Papers on Laser Radar written by Gary W. Kamerman and published by SPIE-International Society for Optical Engineering. This book was released on 1997 with total page 742 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume on laser radar includes papers which cover topics such as: requirements of a coherent laser pulse-Doppler radar; analysis and optimization of laser ranging techniques; and error analysis of optical range measurement systems.

NASA Technical Paper

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Publisher :
ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis NASA Technical Paper by :

Download or read book NASA Technical Paper written by and published by . This book was released on 1980 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Programs and Plans

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ISBN 13 :
Total Pages : 208 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Programs and Plans by : Environmental Research Laboratories (U.S.)

Download or read book Programs and Plans written by Environmental Research Laboratories (U.S.) and published by . This book was released on 1991 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: