TY - BOOK AU - AU - ED - SpringerLink (Online service) TI - Differential Optical Absorption Spectroscopy: Principles and Applications T2 - Physics of Earth and Space Environments, SN - 9783540757764 AV - GE1-350 U1 - 333.7 23 PY - 2008/// CY - Berlin, Heidelberg PB - Springer Berlin Heidelberg KW - Environmental sciences KW - Chemistry, Physical organic KW - Geochemistry KW - Physical geography KW - Weights and measures KW - Spectrum analysis KW - Environment KW - Environmental Physics KW - Physical Chemistry KW - Geophysics/Geodesy KW - Measurement Science, Instrumentation KW - Optical Spectroscopy, Ultrafast Optics N1 - Atmospheric Chemistry -- Interaction of Molecules with Radiation -- Radiation Transport in the Atmosphere -- Measurement Techniques for Atmospheric Trace Gas Concentrations and Other Parameters -- Differential Absorption Spectroscopy -- The Design of DOAS Instruments -- Evaluation of DOAS Spectra, Sensitivity and Detection Limits -- Scattered-light DOAS Measurements -- Sample Application of Active DOAS with Artificial Light Sources -- Sample Application of Passive DOAS -- DOAS: Yesterday, Today and Tomorrow -- Literature; ZDB-2-EES N2 - Measurement techniques form the basis of our knowledge about atmospheric composition and chemistry. Presently, important questions of atmospheric chemistry center on urban pollution, free-radical chemistry, degradation of greenhouse gases and the budgets of tropospheric and stratospheric ozone. Among the many different optical spectroscopic methods that are in use, DOAS has emerged as a universal technique to measure the concentrations of atmospheric trace gases by making use of the characteristic absorption features of gas molecules along a path of known length in the open atmosphere. This book reviews the basics of atmospheric chemistry, radiation transport, and optical spectroscopy before detailing the principles underlying DOAS. The second part of the book describes the design and application of DOAS instruments as well as the evaluation and interpretation of spectra. The recent expansion of DOAS application to the imaging of trace gas distributions by ground, aircraft, and satellite-based instruments is also covered. Written for graduate students and researchers with a general background in environmental physics, this book especially addresses the needs of those working in the field of atmospheric chemistry, pollution monitoring, and volcanology UR - http://dx.doi.org/10.1007/978-3-540-75776-4 ER -