Book contents
- Frontmatter
- Contents
- Acknowledgements
- 1 Introduction
- 2 Field quantization
- 3 Coherent states
- 4 Emission and absorption of radiation by atoms
- 5 Quantum coherence functions
- 6 Beam splitters and interferometers
- 7 Nonclassical light
- 8 Dissipative interactions and decoherence
- 9 Optical test of quantum mechanics
- 10 Experiments in cavity QED and with trapped ions
- 11 Applications of entanglement: Heisenberg-limited interferometry and quantum information processing
- Appendix A The density operator, entangled states, the Schmidt decomposition, and the von Neumann entropy
- Appendix B Quantum measurement theory in a (very small) nutshell
- Appendix C Derivation of the effective Hamiltonian for dispersive (far off-resonant) interactions
- Appendix D Nonlinear optics and spontaneous parametric down-conversion
- Index
- References
1 - Introduction
Published online by Cambridge University Press: 05 September 2012
- Frontmatter
- Contents
- Acknowledgements
- 1 Introduction
- 2 Field quantization
- 3 Coherent states
- 4 Emission and absorption of radiation by atoms
- 5 Quantum coherence functions
- 6 Beam splitters and interferometers
- 7 Nonclassical light
- 8 Dissipative interactions and decoherence
- 9 Optical test of quantum mechanics
- 10 Experiments in cavity QED and with trapped ions
- 11 Applications of entanglement: Heisenberg-limited interferometry and quantum information processing
- Appendix A The density operator, entangled states, the Schmidt decomposition, and the von Neumann entropy
- Appendix B Quantum measurement theory in a (very small) nutshell
- Appendix C Derivation of the effective Hamiltonian for dispersive (far off-resonant) interactions
- Appendix D Nonlinear optics and spontaneous parametric down-conversion
- Index
- References
Summary
Scope and aims of this book
Quantum optics is one of the liveliest fields in physics at present. While it has been a dominant research field for at least two decades, with much graduate activity, in the past few years it has started to impact the undergraduate curriculum. This book developed from courses we have taught to final year undergraduates and beginning graduate students at Imperial College London and City University of New York. There are plenty of good research monographs in this field, but we felt that there was a genuine need for a straightforward account for senior undergraduates and beginning postgraduates, which stresses basic concepts. This is a field which attracts the brightest students at present, in part because of the extraordinary progress in the field (e.g. the implementation of teleportation, quantum cryptography, Schrödinger cat states, Bell violations of local realism and the like). We hope that this book provides an accessible introduction to this exciting subject.
Our aim was to write an elementary book on the essentials of quantum optics directed to an audience of upper-level undergraduates, assumed to have suffered through a course in quantum mechanics, and for first-or second-year graduate students interested in eventually pursuing research in this area. The material we introduce is not simple, and will be a challenge for undergraduates and beginning graduate students, but we have tried to use the most straightforward approaches. Nevertheless, there are parts of the text that the reader will find more challenging than others.
- Type
- Chapter
- Information
- Introductory Quantum Optics , pp. 1 - 9Publisher: Cambridge University PressPrint publication year: 2004