Molecules and Radiation
Title | Molecules and Radiation PDF eBook |
Author | Jeffrey I. Steinfeld |
Publisher | Courier Corporation |
Pages | 514 |
Release | 2012-11-09 |
Genre | Science |
ISBN | 0486137546 |
This unified treatment introduces upper-level undergraduates and graduate students to the concepts and methods of modern molecular spectroscopy and their applications to quantum electronics, lasers, and related optical phenomena. Starting with a review of the prerequisite quantum mechanical background, the text examines atomic spectra and diatomic molecules, including the rotation and vibration of diatomic molecules and their electronic spectra. A discussion of rudimentary group theory advances to considerations of the rotational spectra of polyatomic molecules and their vibrational and electronic spectra; molecular beams, masers, and lasers; and a variety of forms of spectroscopy, including optical resonance spectroscopy, coherent transient spectroscopy, multiple-photon spectroscopy, and spectroscopy beyond molecular constants. The text concludes with a series of useful appendixes.
Atoms and Molecules
Title | Atoms and Molecules PDF eBook |
Author | Mitchel Weissbluth |
Publisher | Elsevier |
Pages | 730 |
Release | 2012-12-02 |
Genre | Science |
ISBN | 032314294X |
Atoms and Molecules describes the basic properties of atoms and molecules in terms of group theoretical methods in atomic and molecular physics. The book reviews mathematical concepts related to angular momentum properties, finite and continuous rotation groups, tensor operators, the Wigner-Eckart theorem, vector fields, and vector spherical harmonics. The text also explains quantum mechanics, including symmetry considerations, second quantization, density matrices, time-dependent, and time-independent approximation methods. The book explains atomic structure, particularly the Dirac equation in which its nonrelativistic approximation provides the basis for the derivation of the Hamiltonians for all important interactions, such as spin-orbit, external fields, hyperfine. Along with multielectron atoms, the text discusses multiplet theory, the Hartree-Fock formulation, as well as the electromagnetic radiation fields, their interactions with atoms in first and higher orders. The book explores molecules and complexes, including the Born-Oppenheimer approximation, molecular orbitals, the self-consistent field method, electronic states, vibrational and rotational states, molecular spectra, and the ligand field theory. The book can prove useful for graduate or advanced students and academicians in the field of general and applied physics.
Atoms, Molecules and Photons
Title | Atoms, Molecules and Photons PDF eBook |
Author | Wolfgang Demtröder |
Publisher | Springer |
Pages | 561 |
Release | 2019-02-09 |
Genre | Science |
ISBN | 3662555239 |
This introduction to Atomic and Molecular Physics explains how our present model of atoms and molecules has been developed over the last two centuries both by many experimental discoveries and, from the theoretical side, by the introduction of quantum physics to the adequate description of micro-particles. It illustrates the wave model of particles by many examples and shows the limits of classical description. The interaction of electromagnetic radiation with atoms and molecules and its potential for spectroscopy is outlined in more detail and in particular lasers as modern spectroscopic tools are discussed more thoroughly. Many examples and problems with solutions are offered to encourage readers to actively engage in applying and adapting the fundamental physics presented in this textbook to specific situations. Completely revised third edition with new sections covering all actual developments, like photonics, ultrashort lasers, ultraprecise frequency combs, free electron lasers, cooling and trapping of atoms, quantum optics and quantum information.
Molecular Quantum Electrodynamics
Title | Molecular Quantum Electrodynamics PDF eBook |
Author | D. P. Craig |
Publisher | Courier Corporation |
Pages | 338 |
Release | 2012-11-13 |
Genre | Science |
ISBN | 0486135632 |
Self-contained, systematic introduction examines application of quantum electrodynamics to interpretation of optical experiments on atoms and molecules and explains the quantum theory of electromagnetic radiation and its interaction with matter.
Fundamentals of Radiation Chemistry
Title | Fundamentals of Radiation Chemistry PDF eBook |
Author | A. Mozumder |
Publisher | Elsevier |
Pages | 409 |
Release | 1999-08-16 |
Genre | Science |
ISBN | 0080532179 |
This book describes the physical and chemical effects of radiation interaction with matter. Beginning with the physical basis for the absorption of charged particle radiations, Fundamentals of Radiation Chemistry provides a systematic account of the formation of products, including the nature and properties of intermediate species. Developed from first principles, the coverage of fundamentals and applications will appeal to an interdisciplinary audience of radiation physicists and radiation biologists. Only an undergraduate background in chemistry and physics is assumed as a prerequisite for the understanding of applications in research and industry. - Provides a working knowledge of radiation effects for students and non-experts - Stresses the role of the electron both as a radiation and as a reactant species - Contains clear diagrams of track models - Includes a chapter on applications - Written by an expert with more than thirty years of experience in a premiere research laboratory - Culled from the author's painstaking research of journals and other publications over several decades
Molecules and Radiation
Title | Molecules and Radiation PDF eBook |
Author | Jeffrey I. Steinfeld |
Publisher | |
Pages | |
Release | 1978 |
Genre | |
ISBN |
Structure Elucidation in Organic Chemistry
Title | Structure Elucidation in Organic Chemistry PDF eBook |
Author | Maria-Magdalena Cid |
Publisher | John Wiley & Sons |
Pages | 554 |
Release | 2015-01-05 |
Genre | Science |
ISBN | 3527664637 |
Intended for advanced readers, this is a review of all relevant techniques for structure analysis in one handy volume. As such, it provides the latest knowledge on spectroscopic and related techniques for chemical structure analysis, such as NMR, optical spectroscopy, mass spectrometry and X-ray crystallography, including the scope and limitation of each method. As a result, readers not only become acquainted with the techniques, but also the advantages of the synergy between them. This enables them to choose the correct analytical method for each problem, saving both time and resources. Special emphasis is placed on NMR and its application to absolute configuration determination and the analysis of molecular interactions. Adopting a practical point of view, the author team from academia and industry guarantees both solid methodology and applications essential for structure determination, equipping experts as well as newcomers with the tools to solve any structural problem.