Laser Spectroscopy

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Introduction to Laser Spectroscopy

Author : Halina Abramczyk
Publisher : Elsevier
Page : 384 pages
File Size : 45,9 Mb
Release : 2005-05-06
Category : Science
ISBN : 9780080455259

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Introduction to Laser Spectroscopy by Halina Abramczyk Pdf

Introduction to Laser Spectroscopy is a well-written, easy-to-read guide to understanding the fundamentals of lasers, experimental methods of modern laser spectroscopy and applications. It provides a solid grounding in the fundamentals of many aspects of laser physics, nonlinear optics, and molecular spectroscopy. In addition, by comprehensively combining theory and experimental techniques it explicates a variety of issues that are essential to understanding broad areas of physical, chemical and biological science. Topics include key laser types - gas, solid state, and semiconductor - as well as the rapidly evolving field of ultrashort laser phenomena for femtochemistry applications. The examples used are well researched and clearly presented. Introduction to Laser Spectroscopy is strongly recommended to newcomers as well as researchers in physics, engineering, chemistry and biology. * A comprehensive course that combines theory and practice * Includes a systematic and comprehensive description for key laser types * Written for students and professionals looking to gain a thorough understanding of modern laser spectroscopy

Femtosecond Laser Spectroscopy

Author : Peter Hannaford
Publisher : Springer Science & Business Media
Page : 350 pages
File Size : 43,8 Mb
Release : 2005-12-27
Category : Science
ISBN : 9780387232942

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Femtosecond Laser Spectroscopy by Peter Hannaford Pdf

The embryonic development of femtoscience stems from advances made in the generation of ultrashort laser pulses. Beginning with mode-locking of glass lasers in the 1960s, the development of dye lasers brought the pulse width down from picoseconds to femtoseconds. The breakthrough in solid state laser pulse generation provided the current reliable table-top laser systems capable of average power of about 1 watt, and peak power density of easily watts per square centimeter, with pulse widths in the range of four to eight femtoseconds. Pulses with peak power density reaching watts per square centimeter have been achieved in laboratory settings and, more recently, pulses of sub-femtosecond duration have been successfully generated. As concepts and methodologies have evolved over the past two decades, the realm of ultrafast science has become vast and exciting and has impacted many areas of chemistry, biology and physics, and other fields such as materials science, electrical engineering, and optical communication. In molecular science the explosive growth of this research is for fundamental reasons. In femtochemistry and femtobiology chemical bonds form and break on the femtosecond time scale, and on this scale of time we can freeze the transition states at configurations never before seen. Even for n- reactive physical changes one is observing the most elementary of molecular processes. On a time scale shorter than the vibrational and rotational periods the ensemble behaves coherently as a single-molecule trajectory.

Laser Spectroscopy

Author : Wolfgang Demtröder
Publisher : Springer Science & Business Media
Page : 710 pages
File Size : 41,7 Mb
Release : 2013-06-29
Category : Science
ISBN : 9783662082577

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Laser Spectroscopy by Wolfgang Demtröder Pdf

The impact of lasers on spectroscopy can hardly be overestimated. Lasers re present intense light sources with spectral energy densities which may exceed those of i ncoheren t sources by severa 1 orders of magnitude. Furthermore be cause of their extremely small bandwidth, single-mode lasers allow a spectral resolution which far exceeds that of conventional spectrometers. Many experi ments which could not be done before the application of lasers because of lack of intensity or insufficient resol ution are readily performed wi th lasers. Now several thousands of laser lines are known which span the whole spec tral range from the vacuum-ultraviolet to the far-infrared region. Of parti cular interest are the continuously tunable lasers which may in many cases replace wavelength-selecting elements, such as spectrometers or interferome ters. In combination with optical frequency mixing, techniques such conti nuously tunable monochromatic coherent light sources are available at nearly any desired wavelength above 100 nm.

Ultrasensitive Laser Spectroscopy

Author : David Kliger
Publisher : Elsevier
Page : 450 pages
File Size : 45,5 Mb
Release : 2012-12-02
Category : Science
ISBN : 9780323149884

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Ultrasensitive Laser Spectroscopy by David Kliger Pdf

Ultrasensitive Laser Spectroscopy covers the experimental methods involved in various sensitive techniques to which lasers have been applied for the study of weak transitions. This book is organized into seven chapters. Each chapter discusses the theories, experiments, and application of the specific technique. A discussion on the advantages, disadvantages, and modifications made in each technique is also provided. Ultrasensitive techniques considered in this text include photoacoustic, one- and two-photon excitation, absorption, mass, and laser ionization spectroscopies. Other chapters examine the techniques of laser intracavity-enhanced, laser absorption, and emission spectroscopy. This book will be of value to spectroscopists, analytical chemists, and researchers in the field of ultrasensitive analysis.

Laser Spectroscopy

Author : Wolfgang Demtröder
Publisher : Springer Science & Business Media
Page : 997 pages
File Size : 55,9 Mb
Release : 2013-06-29
Category : Science
ISBN : 9783662051559

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Laser Spectroscopy by Wolfgang Demtröder Pdf

Keeping abreast of the latest techniques and applications, this new edition of the standard reference and graduate text on laser spectroscopy has been completely revised and expanded. While the general concept is unchanged, the new edition features a broad array of new material, e.g., frequency doubling in external cavities, reliable cw-parametric oscillators, tunable narrow-band UV sources, more sensitive detection techniques, tunable femtosecond and sub-femtosecond lasers (X-ray region and the attosecond range), control of atomic and molecular excitations, frequency combs able to synchronize independent femtosecond lasers, coherent matter waves, and still more applications in chemical analysis, medical diagnostics, and engineering.

Laser Spectroscopy for Sensing: Fundamentals, Techniques and Applications

Author : Matthieu Baudelet
Publisher : Woodhead Publishing
Page : 592 pages
File Size : 53,6 Mb
Release : 2017-11-13
Category : Technology & Engineering
ISBN : 008101385X

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Laser Spectroscopy for Sensing: Fundamentals, Techniques and Applications by Matthieu Baudelet Pdf

Laser spectroscopy is a valuable tool for sensing and chemical analysis. Developments in lasers, detectors and mathematical analytical tools have led to improvements in the sensitivity and selectivity of spectroscopic techniques and extended their fields of application. 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. 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. Presents the fundamentals of laser technology for controlling the spectral and temporal aspects of laser excitation 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 Considers spectroscopic analysis of industrial materials and their applications in nuclear research and industry

Foundations of Laser Spectroscopy

Author : Stig Stenholm
Publisher : Courier Corporation
Page : 292 pages
File Size : 42,6 Mb
Release : 2012-09-20
Category : Science
ISBN : 9780486150376

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Foundations of Laser Spectroscopy by Stig Stenholm Pdf

A simple presentation of the theoretical foundations of steady-state laser spectroscopy, this text helps students to apply theory to calculations with a systematic series of examples and exercises. 1984 edition.

Laser Spectroscopy

Author : Wolfgang Demtröder
Publisher : Springer Science & Business Media
Page : 457 pages
File Size : 44,6 Mb
Release : 2008-05-31
Category : Science
ISBN : 9783540734185

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Laser Spectroscopy by Wolfgang Demtröder Pdf

Keeping abreast of the latest techniques and applications, this new edition of the standard reference and graduate text on laser spectroscopy has been completely revised and expanded. While the general concept is unchanged, the new edition features a broad array of new material, including applications in chemical analysis, medical diagnostics, and engineering. No other book with such a broad scope is available. The author is one of the most renowned experts in this area. The book is well illustrated, and is supplemented by an extensive set of references. It will benefit all students and scientists working in the field.

Laser-Induced Breakdown Spectroscopy

Author : Jagdish P. Singh,Surya N. Thakur
Publisher : Elsevier
Page : 624 pages
File Size : 50,5 Mb
Release : 2020-06-02
Category : Science
ISBN : 9780128188309

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Laser-Induced Breakdown Spectroscopy by Jagdish P. Singh,Surya N. Thakur Pdf

Laser-Induced Breakdown Spectroscopy, Second Edition, covers the basic principles and latest developments in instrumentation and applications of Laser Induced Breakdown Spectroscopy (LIBS). Written by active experts in the field, it serves as a useful resource for analytical chemists and spectroscopists, as well as graduate students and researchers engaged in the fields of combustion, environmental science, and planetary and space exploration. This fully revised second edition includes several new chapters on new LIBS techniques as well as several new applications, including flame and off-gas measurement, pharmaceutical samples, defense applications, carbon sequestration and site monitoring, handheld instruments, and more. LIBS has rapidly developed into a major analytical technology with the capability of detecting all chemical elements in a sample, of real- time response, and of close-contact or stand-off analysis of targets. It does not require any sample preparation, unlike conventional spectroscopic analytical techniques. Samples in the form of solids, liquids, gels, gases, plasmas, and biological materials (like teeth, leaves, or blood) can be studied with almost equal ease. This comprehensive reference introduces the topic to readers in a simple, direct, and accessible manner for easy comprehension and maximum utility. Covers even more applications of LIBS beyond the first edition, including combustion, soil physics, environment, and life sciences Includes new chapters on LIBS techniques that have emerged in the last several years, including Femtosecond LIBS and Molecular LIBS Provides inspiration for future developments in this rapidly growing field in the concluding chapter

Laser Spectroscopy

Author : Wolfgang Demtröder
Publisher : Springer
Page : 457 pages
File Size : 53,6 Mb
Release : 2008-06-24
Category : Science
ISBN : 3540734155

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Laser Spectroscopy by Wolfgang Demtröder Pdf

Keeping abreast of the latest techniques and applications, this new edition of the standard reference and graduate text on laser spectroscopy has been completely revised and expanded. While the general concept is unchanged, the new edition features a broad array of new material, including applications in chemical analysis, medical diagnostics, and engineering. No other book with such a broad scope is available. The author is one of the most renowned experts in this area. The book is well illustrated, and is supplemented by an extensive set of references. It will benefit all students and scientists working in the field.

Atomic and Laser Spectroscopy

Author : Alan Corney
Publisher : Oxford University Press
Page : 782 pages
File Size : 50,9 Mb
Release : 2006-10-05
Category : Science
ISBN : 9780199211456

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Atomic and Laser Spectroscopy by Alan Corney Pdf

This book discusses many advances in optical physics and is intended mainly for experimentalists. The interaction of electromagnetic radiation with free atoms is introduced using classical or semi-classical calculations wherever possible. Topics discussed include the spontaneous emission of radiation, and atomic beam magnetic resonance experiments.

Laser Spectroscopy of Solids

Author : W. M. Yen,P. M. Selzer
Publisher : Springer Science & Business Media
Page : 321 pages
File Size : 54,5 Mb
Release : 2013-03-09
Category : Science
ISBN : 9783662122136

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Laser Spectroscopy of Solids by W. M. Yen,P. M. Selzer Pdf

In this volume we have attempted to present a concise survey of the spectroscopic properties of insulators as derived from the application of tunable laser spectro scopic techniques. As has been the case in gaseous atomic spectroscopy, the use of tunable lasers has allowed the extension and the refmement of optical measure ments in the condensed phases to unprecedented resolutions in the frequency and temporal domains. In turn, this firmer base of empirical fmdings has led to a more sophisticated theoretical understanding of the spectroscopy of optically excited states with major modifications being apparent in the area of their dynamic be havior. Yet the revivalistic nature of these advances implies that additional advan ces are to be expected as the techniques and developments outlined in this volume are put to widespread use. Regardless, it is our hope and that of our distinguished colleagues in this venture that the reviews presented here will be useful to neo phytes and veterans to this field alike - to the former as a laissez-passer into solid-state spectroscopy, to the latter as a useful synopsis and reference of recent developments. We have also attempted to expose the reader to the concept that optically active materials, be they organic or inorganic, as universality would require, be have in a like manner and, though terminology may vary in detail, the outline and general features of all insulators remain constant.

Laser Spectroscopy and its Applications

Author : Richard W. Solarz,Jeffrey A. Paisner
Publisher : Routledge
Page : 606 pages
File Size : 55,9 Mb
Release : 2017-11-22
Category : Technology & Engineering
ISBN : 9781351435611

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Laser Spectroscopy and its Applications by Richard W. Solarz,Jeffrey A. Paisner Pdf

Bringing together scattered literature from a range of sources, Laser Spectroscopy and ItsApplications clearly elucidates the tools and concepts of this dynamic area, and providesextensive bibliographies for further study.Distinguished experts in their respective fields discuss resonance photoionization, laser absorption,laser-induced breakdown, photodissociation, Raman scattering, remote sensing,and laser-induced fluorescence. The book also incorporates an overview of the semiclassicaltheory of atomic and molecular spectra.Combining background at an intermediate level with an in-depth discussion of specifictechniques, Laser Spectroscopy and Its Applications is essential reading for laser and opticalscientists and engineers; analytical chemists; health physicists; researchers in optical,chemical, pharmaceutical, and metallurgical industries. It will also prove useful for upperlevelundergraduate and graduate students of laser spectroscopy and its applications, andin-house seminars and short courses offered by firms and professional societies.

Laser Spectroscopy

Author : E. Roland Menzel
Publisher : CRC Press
Page : 328 pages
File Size : 40,8 Mb
Release : 1994-09-01
Category : Science
ISBN : 0824792653

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Laser Spectroscopy by E. Roland Menzel Pdf

This work describes experimental techniques using laser spectroscopy and presents specific practical applications for this technology in many fields, including physics, engineering, chemistry, medicine and bioscience. The general spectroscopic features of molecules are delineated; transition metal and rare earth complexes are examined; and transition selection rules are explained.

Laser Spectroscopy 2

Author : Wolfgang Demtröder
Publisher : Springer
Page : 759 pages
File Size : 49,7 Mb
Release : 2015-01-07
Category : Science
ISBN : 9783662446416

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Laser Spectroscopy 2 by Wolfgang Demtröder Pdf

Keeping abreast of the latest techniques and applications, this new edition of the standard reference and graduate text on laser spectroscopy has been completely revised and expanded. While the general concept is unchanged, the new edition features a broad array of new material, e.g., ultrafast lasers (atto- and femto-second lasers), coherent matter waves, Doppler-free Fourier spectroscopy, interference spectroscopy, quantum optics and gravitational waves and still more applications in chemical analysis, medical diagnostics, and engineering.