Advances in multi-photon processes and spectroscopy. Vol. 3 /

In view of the rapid growth in both experimental and theoretical studies of multiphoton processes and multiphoton spectroscopy of atoms, ions, and molecules in chemistry, physics, biology and material sciences, this series contains review papers exploring the growth. They are readable not only by ac...

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Otros Autores: Lin, S. H. (Sheng Hsien), 1937-
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Singapore ; New Jersey : World Scientific, ©1987.
Colección:Advances in Multi-Photon Processes and Spectroscopy.
Temas:
Laser spectroscopy.
Molecular spectra.
Multiphoton processes.
Spectrum analysis.
Spectroscopie laser.
Molécules > Spectre.
Processus à plusieurs photons.
SCIENCE > Spectroscopy & Spectrum Analysis.
Acceso en línea:Texto completo
Tabla de Contenidos:
  • PREFACE; MULTIPHOTON PROCESSES IN FREQUENCY-MODULATED SYSTEM; 1. Introduction; 2. Frequency Modulation Model; 2.1 Model of Gaussian-Markoffian Frequency Modulation; 2.2 Absorption Spectrum; 3. Optical Nutation; 3.1 Single-Time Green Function; 3.2 Density Matrix under Pump Field; 3.3 Physical Results; 4. Photon Echo
  • Effect of Spatial Fluctuation; 5. Free Induction Decay; 5.1 Double-Time Electronic Operator; 5.2 Physical Discussions; 6. Emission Spectrum under Strong Pumping; 7. Absorption Spectrum under Strong Pumping
  • 8. Raman Scattering and Luminescence in Three-Level System9. Summary; References; Figure Captions; PHOTODESORPTION BY RESONANT INFRARED LASER-ADSORBATE COUPLING A REVIEW OF THE THEORETICAL APPROACHES; Abstract; 1. Introduction; 2. Basic Photodesorption Model Theory; 2.1 Introduction; 2.2 The Hamiltonian of the Gas-Solid-Laser System; 2.2.1 The static Hamiltonian; 2.2.2 The electromagnetic field; 2.2.3 Dynamics of the solid-phonons; 2.2.4 The complete Hamiltonian; 2.3 The Master Equation; 2.4 The Transition Rates in Lowest Order Perturbation Theory
  • 2.4.1 Laser-assisted vibrational transitions2.4.2 The phonon interaction; 2.4.3 Tunneling to the gas phase; 2.5 Solution of the Master Equation; 2.5.1 Direct numerical solution; 2.5.2 Approximate analytic solution; 2.6 Early Results
  • Theory and Experiment; 2.6.1 Theoretical model results; 2.6.2 Comparison with experimental results; 3. Resonant Heating; 3.1 Introduction; 3.2 Theory; 3.2.1 Exact solution; 3.2.2 Approximate solution; 3.3 Comparison with Experiments; Discussion; 4. Lateral Vibrational Energy Transfer; 4.1 Introduction; 4.2 Resonant V-V Transitions; 4.3 Macroscopic Energy Flow
  • 4.4 Microscopic V-V Transfer in Photodesorption4.4.1 Harmonic vibrational mode; 4.4.2 Anharmonic vibrational mode; 4.5 Discussion; 5. Coherent Two-Quanta Processes; 5.1 Introduction; 5.2 Formulation of the Transition Rate Calculation; 5.2.1 Transition rate formula; 5.2.2 Description of the reservoirs with Thermo Field Dynamics; 5.2.3 Perturbation expansion of the transition rate; 5.2.4 Bound state resonances in the two-quanta transition rates; 5.3 Coherent Two-Phonon Transitions; 5.4 Coherent Two-Photon Transitions; 5.5 Coherent One-Photon plus One-Phonon Transitions
  • 5.6 Effect of Coherent Two-Quanta Prooesses on Desorption Kinetics6. Theory of the Photodesorption Line Shape; 6.1 Introduction; 6.2 Homogeneous Adsorbate; 6.3 Effect of Vibrational Anharmonicity; 6.4 Inhomogeneous Adsorbate; 6.5 Discussion; 7. Discussion and Outlook; 7.1 Selective Photodesorption versus Resonant Heating; 7.2 Conclusions; References; Appendix A
  • Normal Modes of the Radiation Field; Appendix B
  • Morse Potential Matrix Elements; Appendix C
  • V-V Coupling Rate Matrix Terms; Appendix D
  • Diagram rules and Derivation of (5.38); Appendix E
  • Components of Equation (5.73)

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