## Quantum Optics: Quantum Statistical Theories of Spontaneous Emission and Their Relation to Other Approaches |

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### Contents

G S Agarwal | 2 |

Description | 43 |

Spontaneous Emission from a Single TwoLevel Atom | 60 |

Copyright | |

5 other sections not shown

### Common terms and phrases

atomic operators atomic system c-number calculate Chapter coefficient coherent collective operators commutation relations consider cooperative frequency shift correlation function Current Algebra d/dt decay defined density operator dg/dt Dicke dipole discuss emitted energy equations of motion external field given harmonic oscillator hence ignored initial condition initially excited interaction Hamiltonian Interactions Vol Lamb shift Langevin equations Laplace transform level shift line shape linear Markov approximation master Eq master equation master-equation matrix elements mean value Meson method multilevel atom neoclassical theory normally ordered correlation obtain perturbation photon Photoproduction Phys probability amplitude projection operator radiation field radiation rate random force reduces regression theorem renormalized frequency Resonance Resonance Vol rotating-wave approximation S+(t Sf Sf single two-level atom SJ SJ small sample spectrum spontaneous emission steady-state solution superradiance Theory Vol three-level atom tion two-level atom Weak Interactions y(S+