Laser Spectroscopy for Sensing examines these advances and how laser spectroscopy can be used in a diverse range of industrial, medical, and environmental applications. Part one reviews basic concepts of atomic and molecular processes and presents the fundamentals of laser technology for controlling the spectral and temporal aspects of laser excitation.
In addition, it explains the selectivity, sensitivity, and stability of the measurements, the construction of databases, and the automation of data analysis by machine learning.
Part two explores laser spectroscopy techniques, including cavity-based absorption spectroscopy and the use of photo-acoustic spectroscopy to acquire absorption spectra of gases and condensed media. These chapters discuss imaging methods using laser-induced fluorescence and phosphorescence spectroscopies before focusing on light detection and ranging, photothermal spectroscopy and terahertz spectroscopy.
Yangyang Yang. Page Count: Quantum applications with molecules as opposed to atoms is also a very exciting future prospect where laser spectroscopy is essential. Furthermore, the absolute optical frequency of each comb tooth can be determined with high accuracy. Rieger and T. Lasers for Medical Applications.
Part three covers a variety of applications of these techniques, particularly the detection of chemical, biological, and explosive threats, as well as their use in medicine and forensic science. Finally, the book examines spectroscopic analysis of industrial materials and their applications in nuclear research and industry. The text provides readers with a broad overview of the techniques and applications of laser spectroscopy for sensing.
It is of great interest to laser scientists and engineers, as well as professionals using lasers for medical applications, environmental applications, military applications, and material processing. Laser scientists and engineers; Professionals using lasers for medical applications, environmental applications, military applications, and material processing; Defense contractors; Federally funded research and development centers and universities who are interested in developing laser based sensing technologies for chemical, biological, and explosive threats; Scientists and researchers in the field of laser sensing including laser spectroscopy, laser development, optical and hypersectral detection of environmental species, and applications of laser sensors for industrial and process control.
Laser scientists and engineers His panel covers the fundamentals of laser-induced plasmas, the application of laser spectroscopies such as LIBS, Fluorescence, Raman, FTIR, as fundamental diagnostics as well as sensing techniques for defense, industrial, environmental, biomedical applications and the study of propagation of ultrashort laser pulses for sensing purposes at distances up to the kilometer range.
A large part of his research focuses also on the quantification of interferences in spectroscopic signals. We are always looking for ways to improve customer experience on Elsevier. We would like to ask you for a moment of your time to fill in a short questionnaire, at the end of your visit. If you decide to participate, a new browser tab will open so you can complete the survey after you have completed your visit to this website.
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View on ScienceDirect. Editors: Matthieu Baudelet. Hardcover ISBN: Imprint: Woodhead Publishing.
Published Date: 20th January Page Count: For regional delivery times, please check When will I receive my book? Sorry, this product is currently out of stock. Institutional Subscription. Free Shipping Free global shipping No minimum order. Fundamentals of optical spectroscopy Abstract: 1.
Essentially the laser is a probe of unique quality. It can scrutinise molecular bonds through molecule-light interactions. This is a generic tool: wherever you have molecular gas, laser spectroscopy can be used to interrogate the mixture. It is real time analysis, and without contact. As laser light has the ability to travel fast and far, laser spectroscopy can give insight across a range of applications for different users: from a group of a few molecules at ultra-low temperature in a laboratory for fundamental physics and chemistry to a cloud within the interstellar medium for astronomers.
Miniaturisation is one of many very exciting developments in laser spectroscopy and was one of the key aspects we pursued with the LIR, which we aim to develop into a handheld breath analyser for use in hospitals to diagnose sepsis. Miniaturization unlocks many practical applications beyond laboratory use, as well as new measurement paradigms.
You can start using laser spectroscopy in areas otherwise deemed impossible, such as on planetary landers where space and mass is heavily constrained, or in hospital ventilators. There are also many new technological developments in laser spectroscopy through new laser sources, new photonics components, and new processing tools. These new technologies enable scientific applications, but also commercial exploitation. Quantum applications with molecules as opposed to atoms is also a very exciting future prospect where laser spectroscopy is essential.
It is a combination of existing principles of molecular spectroscopy together with new mid infrared photonic technology. It took about a year of work to develop the first lab prototype.
Technically, the most difficult task was to achieve the level of accuracy needed for isotopic analysis. This was tough and required the development of accuracy improvement techniques to achieve this. Space research and technology development have highly demanding requirements, owing to the demanding environment of space.
Purchase Laser Spectroscopy for Sensing - 1st Edition. Print Book & E-Book. Fundamentals, Techniques and Applications. 0 star rating Write a review. Laser Spectroscopy for Sensing: Fundamentals, Techniques and Applications, Second Edition, examines the latest advances in laser spectroscopy and its use.