Spectroscopy Of Condensed Media

Author : C.H. Wang
Publisher : Elsevier
Page : 371 pages
File Size : 41,6 Mb
Release : 2012-12-02
Category : Science
ISBN : 9780323153706

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Spectroscopy of Condensed Media by C.H. Wang Pdf

Spectroscopy of Condensed Media: Dynamics of Molecular Interactions discusses the use of molecular spectroscopy (including nuclear magnetic resonance [NMR] and nonlinear optical spectroscopy) in dynamic processes in condensed molecular systems. The book reviews relationship between transition probability and the time-correlation function of an isotropic electric dipole system, linear-response theory, and light scattering resulting from the translational motion of molecules in fluids. The text describes molecular rotation, theories of angular momentum, nuclear magnetic resonance, and spontaneous and coherent Raman effects. Closely related with the Raman and Brillouin scattering are vibrational dephasing, relaxation processes, and dynamics of phase transition solids. The book highlights the advantages of using NMR and also explains the basic concepts, such as local field, spin temperature, and effective Hamiltonians, that are employed in interpreting NMR experiments. The investigator can use nonlinear optical spectroscopy to study condensed matter. The text also cites two methods in which the investigator can control the time-dependent average Hamiltonian by (1) manipulating the intensity, timing, phase of the pulses, or (2) by sample spinning. The book is intended for advanced graduate students in physical chemistry that will equally benefit both investigators and scientists involved in physics research.

Author : Ian R. Lewis,Howell Edwards
Publisher : CRC Press
Page : 1076 pages
File Size : 47,8 Mb
Release : 2001-08-08
Category : Science
ISBN : 1420029258

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Handbook of Raman Spectroscopy by Ian R. Lewis,Howell Edwards Pdf

This work covers principles of Raman theory, analysis, instrumentation, and measurement, specifying up-to-the-minute benefits of Raman spectroscopy in a variety of industrial and academic fields, and how to cultivate growth in new disciplines. It contains case studies that illustrate current techniques in data extraction and analysis, as well as over 500 drawings and photographs that clarify and reinforce critical text material. The authors discuss Raman spectra of gases; Raman spectroscopy applied to crystals, applications to gemology, in vivo Raman spectroscopy, applications in forensic science, and collectivity of vibrational modes, among many other topics.

Author : V. I. Krinichnyi
Publisher : CRC Press
Page : 236 pages
File Size : 49,7 Mb
Release : 2018-01-18
Category : Science
ISBN : 9781351077828

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2-mm Wave Band EPR Spectroscopy of Condensed Systems by V. I. Krinichnyi Pdf

This is the first book to summarize the problems of using modern high-resolution 2-mm wave band EPR spectroscopy in an interdisciplinary field for the investigation of various condensed systems. The material is well illustrated and the applications are as diverse as possible. The main subjects included are: unique characteristics of 2-mm EPR spectroscopy and appropriate experimental techniques, dynamics and polarity of radical microenvironment in model and biological systems, and the nature of charge carriers and charge transfer mechanisms in organic polymer semiconductors.

Author : L.V. Keldysh,A.A. Maradudin,D.A. Kirzhnitz
Publisher : Elsevier
Page : 595 pages
File Size : 46,7 Mb
Release : 2012-12-02
Category : Science
ISBN : 9780444600530

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The Dielectric Function of Condensed Systems by L.V. Keldysh,A.A. Maradudin,D.A. Kirzhnitz Pdf

Much progress has been made in the understanding of the general properties of the dielectric function and in the calculation of this quantity for many classes of media. This volume gathers together the considerable information available and presents a detailed overview of the present status of the theory of electromagnetic response functions, whilst simultaneously covering a wide range of problems in its application to condensed matter physics. The following subjects are covered: - the dielectric function of the homogeneous electron gas, of crystalline systems, and of inhomogeneous matter; - electromagnetic fluctuations and molecular forces in condensed matter; - electrodynamics of superlattices.

Author : William T. Coffey
Publisher : John Wiley & Sons
Page : 782 pages
File Size : 54,6 Mb
Release : 2009-09-09
Category : Science
ISBN : 9780470141991

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Relaxation Phenomena in Condensed Matter by William T. Coffey Pdf

Russian contributors provide a synthesis of ideas drawn from dielectric, magnetic and elastic relaxation. Divided into three sections, the book commences with dielectric and related processes in simple liquids. Part two deals with the structure and dielectric relaxation of aqueous solutions. Lastly, it addresses magnetic and dielectric relaxation in liquid crystals and elastic relaxation in orientable polymers.

Author : W. Kiefer,Derek Albert Long
Publisher : Springer Science & Business Media
Page : 666 pages
File Size : 53,7 Mb
Release : 1982-09-30
Category : Gardening
ISBN : 9027714754

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Non-Linear Raman Spectroscopy and Its Chemical Aplications by W. Kiefer,Derek Albert Long Pdf

Proceedings of the NATO Advanced Study Institute, Bad Windsheim, Germany, August 23-September 3, 1982

Author : Anne Myers Kelley
Publisher : John Wiley & Sons
Page : 252 pages
File Size : 52,5 Mb
Release : 2012-11-15
Category : Science
ISBN : 9781118493069

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Condensed-Phase Molecular Spectroscopy and Photophysics by Anne Myers Kelley Pdf

An introduction to one of the fundamental tools in chemical research—spectroscopy and photophysics in condensed-phase and extended systems A great deal of modern research in chemistry and materials science involves the interaction of radiation with condensed-phase systems such as molecules in liquids and solids as well as molecules in more complex media, molecular aggregates, metals, semiconductors, and composites. Condensed-Phase Molecular Spectroscopy and Photophysics was developed to fill the need for a textbook that introduces the basics of traditional molecular spectroscopy with a strong emphasis on condensed-phase systems. It also examines optical processes in extended systems such as metals, semiconductors, and conducting polymers, and addresses the unique optical properties of nanoscale systems. Condensed-Phase Molecular Spectroscopy and Photophysics begins with an introduction to quantum mechanics that sets a solid foundation for understanding the text's subsequent topics, including: Electromagnetic radiation and radiation-matter interactions Molecular vibrations and infrared spectroscopy Electronic spectroscopy Photophysical processes and light scattering Nonlinear and pump-probe spectroscopies Electron transfer processes Each chapter contains problems ranging from simple to complex, enabling readers to gradually build their skills and problem-solving abilities. Written for upper-level undergraduate and graduate courses in physical and materials chemistry, this text is uniquely designed to equip readers to solve a broad array of current problems and challenges in chemistry.

Author : Iulian Ionita
Publisher : CRC Press
Page : 418 pages
File Size : 45,9 Mb
Release : 2014-08-20
Category : Science
ISBN : 9781466569560

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Condensed Matter Optical Spectroscopy by Iulian Ionita Pdf

Discover a Modern Approach to the Study of Molecular Symmetry Classroom-tested from an author experienced in teaching a course on condensed matter spectroscopy, and introductory spectroscopy and lasers, Condensed Matter Optical Spectroscopy: An Illustrated Introduction contains over 200 color illustrations and provides a clear overview of the field. Intended for undergraduate students in a variety of majors, this text presents the application of molecular symmetry on optical spectra (ultraviolet, visible, infrared, and Raman) through group theory, and uses numerous examples to illustrate practical theory applications. Recognize the Symmetry of Any Atomic Arrangement and the Point Group to Which It Belongs Divided into five chapters, this book is designed to help students choose a method or several methods for material characterization, measure a correct spectrum, and interpret the spectrum or correlate the spectra obtained using different methods. It includes solid-state active media for lasers, as well as coordination and organometallic complexes, minerals, and metal ions in biological systems, and also provides 3D representations. This book addresses: Classifying molecules according to their symmetry What happens when an ion of transition metal enters an environment with a given symmetry How atomic orbitals are involved in molecular bonding Whether the molecule is a rigid construction or a dynamic structure (which can either interact with light or not at all) How to perform a reliable spectrum measurement Condensed Matter Optical Spectroscopy: An Illustrated Introduction does not require any prior knowledge on group theory.

Author : Ferid Bashirov
Publisher : CRC Press
Page : 148 pages
File Size : 48,8 Mb
Release : 2011-10-13
Category : Science
ISBN : 9781439870846

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Spectroscopic Techniques and Hindered Molecular Motion by Ferid Bashirov Pdf

Spectroscopic Techniques and Hindered Molecular Motion presents a united, theoretical approach to studying classical local thermal motion of small molecules and molecular fragments in crystals by spectroscopic techniques. Mono- and polycrystalline case studies demonstrate performance validity. The book focuses on small molecules and molecular fragm

Author : Junjiro Kanamori,Akio Kotani
Publisher : Springer Science & Business Media
Page : 310 pages
File Size : 49,8 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642834370

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Core-Level Spectroscopy in Condensed Systems by Junjiro Kanamori,Akio Kotani Pdf

Core-level Spectroscopy in Condensed Systems describes how recent improvement of various experimental methods, together with new light and x-ray sources, have provided fresh information about the electronic states and atomic structures of a wide variety of materials. The topics coveredrange from the high-energy spectroscopy of bulk electronic states of rare-earth and transition metals and compounds, including high T superconductors, to recent developments in photoelectron diffraction and other surface problems, all with emphasis on theoretical aspects.

Author : Goran Nikolic
Publisher : BoD – Books on Demand
Page : 486 pages
File Size : 49,6 Mb
Release : 2011-04-11
Category : Mathematics
ISBN : 9789533072319

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Fourier Transforms by Goran Nikolic Pdf

This book aims to provide information about Fourier transform to those needing to use infrared spectroscopy, by explaining the fundamental aspects of the Fourier transform, and techniques for analyzing infrared data obtained for a wide number of materials. It summarizes the theory, instrumentation, methodology, techniques and application of FTIR spectroscopy, and improves the performance and quality of FTIR spectrophotometers.

Author : Anonim
Publisher : Unknown
Page : 496 pages
File Size : 53,7 Mb
Release : 1990
Category : Optics
ISBN : CHI:33599238

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Optics and Spectroscopy by Anonim Pdf

Author : B. Henderson,G. Frank Imbusch
Publisher : Oxford University Press
Page : 678 pages
File Size : 40,5 Mb
Release : 2006
Category : Science
ISBN : 0199298629

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Optical Spectroscopy of Inorganic Solids by B. Henderson,G. Frank Imbusch Pdf

This text describes the technique of optical spectroscopy applied to problems in condensed matter physics. It relates theoretical understanding to experimental measurement, including discussion of the optical spectroscopy of inorganic insulators, with many illustrative examples. Symmetry arguments are developed from a formal group theoretical basis and are frequently used, and a special effort is made to treat the subject of lattice vibrations and to show how these can affect the spectroscopic properties of solids. The elements of laser theory are developed, and the authors also explore the use of optically detected magnetic resonance techniques for the investigation of semiconducting materials.

Author : R. V. Bensasson
Publisher : Springer Science & Business Media
Page : 460 pages
File Size : 45,8 Mb
Release : 2013-06-29
Category : Science
ISBN : 9781468412246

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Primary Photo-Processes in Biology and Medicine by R. V. Bensasson Pdf

Recently there have been major developments in the experimental techniques available for the study of the primary events following the absorption of ultra-violet and visible radiation by biological systems. These techniques, which include absorption, emission, resonance Raman, electron spin resonance, nuclear magnetic resonance and photoacoustic spectroscopies, can be used to study the fate of transient species with lifetimes ranging from seconds to nanoseconds and extending in some cases, such as laser flash photolysis, to pico 12 15 (10- S)- and even femtoseconds (10- s). In parallel with these developments there has been a dramatic increase in the use of light in medicine via the direct photochemical alteration of endogenous molecules (phototherapy) or via the photoactivation of drugs in the skin or other tissue (photochemotherapy). Thus neonatal hyperbili rubinaemia can be routinely treated by phototherapy and psoriasis is frequently treated by PUVA photochemotherapy. A promising new photo chemotherapy used the phototoxicity of porphyrin drugs activated by red light to destroy solid malignant tumors. While some of the overall qualitative effects of such treatments are known, only recently have we begun to understand the associated molecular mechanisms. The primary molecular processes involve short-lived species. The pur pose of this Advanced Study Institute was to review some newer experi mental techniques for the study of such species, the application of these techniques to biological and medical systems and to examine the value of such information in phototherapeutic situations.

Author : A. R. W. McKellar,T. Oka,B. P. Stoicheff
Publisher : Springer
Page : 493 pages
File Size : 42,9 Mb
Release : 2013-06-05
Category : Science
ISBN : 9783540388043

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Laser Spectroscopy V by A. R. W. McKellar,T. Oka,B. P. Stoicheff Pdf

The Fifth International Conference on Laser Spectroscopy or VICOLS, was held at Jasper Park Lodge, in Jasper, Canada, June 29 to July 3, 1981. Following the tradition of the previous conferences in Vail, Megeve, Jackson Lake, and Rottach-Egern, it was hoped that VICOLS would provide an opportunity for act ive scientists to meet in an informal atmosphere for discussions of recent developments and applications in laser spectroscopy. The excellent conference facilities and remote location of Jasper Park Lodge in the heart of the Canadian Rockies, amply fulfilled these expectations. The conference was truly international, with 230 scientists from 19 countries participating. The busy program of invited talks lasted four days, with two evening sessions, one a panel discussion on Rydberg state spectro scopy, the other a lively poster session of approximately 60 post-deadline papers. We wish to thank all of the participants for their outstanding contribu tions and for preparation of their papers, now available to a wider audience. Our thanks go to the members of the International Steering Committee for their suggestions and recommendations. We are especially pleased to have held this conference under the auspices of the International Union of Pure and Applied Physics. VICOLS would not have been possible with out the financial support of the Natural Sciences and Engineering Research Council of Canada, and the Office of Naval Research and Air Force Office of Scientific Research of the United States* of America.