Nuclear Magnetic Resonance and Relaxation

Erscheinungsjahr 2010
ISBN: 978-0-521-30393-4
Verlag: Cambridge University Press

Buch, Englisch, 460 Seiten, Format (B × H): 183 mm x 260 mm, Gewicht: 1054 g

This book provides an introduction to the general principles of nuclear magnetic resonance and relaxation, concentrating on simple models and their application. The concepts of relaxation and the time domain are particularly emphasised. Some relatively advanced topics are treated, but the approach is graduated and all points of potential difficulty are carefully explained. An introductory classical discussion of relaxation is followed by a quantum-mechanical treatment. Only when the the principles of relaxation are firmly established is the density operator approach introduced; and then its power becomes apparent. A selection of case studies is considered in depth, providing applications of the ideas developed in the text. There are a number of appendices, including one on random functions. This treatment of one of the most important experimental techniques in modern science will be of great value to final-year undergraduates, graduate students and researchers using nuclear magnetic resonance, particularly physicists, and especially those involved in the study of condensed matter physics.

Autoren/Hrsg.

Cowan, B. P.

Cowan, Brian

Fachgebiete

• Naturwissenschaften Physik Thermodynamik Physik der Zustandsübergänge
• Naturwissenschaften Chemie Anorganische Chemie Festkörperchemie
• Naturwissenschaften Physik Elektromagnetismus Halbleiter- und Supraleiterphysik
• Naturwissenschaften Physik Thermodynamik Festkörperphysik, Kondensierte Materie
• Naturwissenschaften Physik Elektromagnetismus Elektrizität, Elektrodynamik
• Naturwissenschaften Physik Thermodynamik Oberflächen- und Grenzflächenphysik, Dünne Schichten
• Naturwissenschaften Physik Elektromagnetismus Magnetismus

Inhaltsverzeichnis

1. Introduction; 2. Theoretical background; 3. Detection methods; 4. Classical view of relaxation; 5. Quantum treatment of relaxation; 6. Dipolar lineshapes in solids; 7. Relaxation in liquids; 8. Some case studies; 9. The density operator and applications; NMR imaging; Appendix A. Fourier transformation; Appendix B. Random functions; Appendix C. Interaction picture; Appendix D. Magnetic fields and canonical momentum; Appendix E. Alternative classical treatment of relaxation; Appendix F. Gm(t) for rotationally invariant systems; Appendix G. P(omega, omega zero, t) for rotational diffusion.