Collective Atom-Light Interactions in Dense Atomic Vapours

The propagation of light in 'dense media' where dipole-dipole interactions play a role is a fundamental topic that was first studied in the work of Clausius, Mossotti, Lorenz and Lorentz in the latter half of the nineteenth century. However, until recently there remained some areas of controversy: for example, whereas the Lorentz model for a gas predicts a resonance shift, a discrete dipole model does not. This thesis makes the first combined measurement of both the Lorentz shift and the associated collective Lamb shift. This clear experimental result stimulated new theoretical work that has significantly advanced our understanding of light propagation in interacting media.

List of contents

Introduction.- Independent atoms.- Thin cell spectroscopy.- Atom-surface interactions.- Atom-atom interactions.- Giant refractive index.- Fast light in dense thermal vapour.- Fluorescence lifetime.- Coherent dynamics.- Project outlook.

Summary

The propagation of light in 'dense media' where dipole-dipole interactions play a role is a fundamental topic that was first studied in the work of Clausius, Mossotti, Lorenz and Lorentz in the latter half of the nineteenth century. However, until recently there remained some areas of controversy: for example, whereas the Lorentz model for a gas predicts a resonance shift, a discrete dipole model does not. This thesis makes the first combined measurement of both the Lorentz shift and the associated collective Lamb shift. This clear experimental result stimulated new theoretical work that has significantly advanced our understanding of light propagation in interacting media.

Product details

• Authors: James Keaveney
• Publisher: Springer, Berlin
• Languages: English
• Product format: Paperback / Softback
• Released: 01.01.2016
• EAN: 9783319383972
• ISBN: 978-3-31-938397-2
• No. of pages: 144
• Dimensions: 155 mm x 8 mm x 235 mm
• Weight: 254 g
• Illustrations: XIII, 144 p. 77 illus., 36 illus. in color.
• Series: Springer Theses; Springer Theses
• Subjects: Natural sciences, medicine, IT, technology > Physics, astronomy > Electricity, magnetism, optics; Laser, B, Optics, Atoms, Physics, Lasers, Physics and Astronomy, Classical Electrodynamics, Optical physics, Electricity, electromagnetism & magnetism, Electrodynamics, Photonics, Applied optics, Optics, Lasers, Photonics, Optical Devices, Atomic & molecular physics, Atomic, Molecular, Optical and Plasma Physics, Atomic, Molecular and Chemical Physics