Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

The Review of Laser Engineering

Quantum Theory of Laser with a Fabry-Perot Resonator II

Masahiko HIROOKA, Sigenobu Sunakawa

Published Jan 1, 1986• 0 citations
Publisher

Abstract

A microscopic theory of laser has been presented by taking into consideration of the frequency pulling effect, when the laser light is enclosed in a Fabry-Perot resonator. On the basis of the microscopic theory, the validity of the average-field theory developed in the preceding paper has been discussed.
DOI
10.2184/lsj.14.619

Related papers

Quantum Theory of Laser with a Fabry-Perot Resonator I

Masahiko HIROOKA, Sigenobu Sunakawa

The semi-classical theory of laser has been reformulated on the basis of the Hartree average-field method. It is assumed that the light field is enclosed in a Fabry-Perot resonator and forms a standing wave in the cavity. The frequency pulling effect also has been taken into consideration.

The Review of Laser Engineering•Jan 1, 1986•0 citations

Quantum Theory of Laser with a Fabry-Perot Resonator-1-An average-field theory

Masahiko HIROOKA, Sigenobu Sunakawa

The Review of Laser Engineering•Jul 1, 1986•0 citations

Laser cooling in a Fabry-Perot resonator

Frank A. Narducci, Zongxiong Ye, Hong Yuan Ling

We develop a first-principles description of the mechanical effects of light on a single two-level atom in a Fabry-Perot interferometer. Our analysis is based on the plane-wave and semiclassical approximations, but within this context it yields general equations that include propagation effects and allow arbitrary parameters of the resonator. We then focus on the conditions under which the uniform field limit holds and derive an explicit expression for the cavity-induced force on the atom in the low saturation limit. We also provide a physical explanation of the role played by the resonator in slowing down or accelerating the atoms.

Journal of Modern Optics•Mar 1, 2002•3 citations

Quantum Theory of Laser with a Fabry-Perot Resonator II:A microscopic theory

Masahiko HIROOKA, Sigenobu Sunakawa

The Review of Laser Engineering•Jul 1, 1986•0 citations

Quantum theory of frequency pulling in the cavity-QED microlaser

Hyun-Gue Hong, Kyungwon An

The spectrum of the cavity-QED microlaser or micromaser is expected to show distinctive features of the coherent light-matter interaction, which are obscured in the conventional Schawlow-Townes linewidth theory. However, the spectral studies have been limited to resonant atom-cavity interaction so far. Here we consider the dispersive interaction in the off-resonance case, from which we uncover a quantum frequency pulling effect in the microlaser or micromaser spectrum. We present a quantum theory of the spectrum which introduces the notion of a frequency-pulling distribution associated with the photon number. In contrast to the conventional laser, periodic variation of the mean frequency pulling is observed with increasing pump parameter and it is attributed to the strong atom-cavity coupling. The pulling distribution gives rise to a spectral broadening, which can be dominant over the nondispersive broadening addressed in the previous works. We also developed a corresponding semiclassical theory and discuss how the introduction of the frequency shift fits in with the extended quantum theory.

arXiv:1201.1688•Physical Review A•Feb 24, 2012•3 citations

Vacuum fluctuations and the laser linewidth

Markus Pollnau

The processes of absorption and stimulated emission are investigated via (i) energy conservation in a Fabry-Perot resonator, (ii) the Lorentz-oscillator model, and (iii) the Kramers-Kronig relations. Vacuum fluctuations are added and the relation between stimulated and spontaneous emission is clarified. It is shown that previous models start from incorrect assumptions about the physical foundations of spontaneous emission. The non-orthogonality of longitudinal optical modes in a linear resonator is investigated and its consequences for the laser linewidth are discussed. Based on these results, a semi-classical approach to the laser linewidth below, around, and above the laser threshold which is consistent with resonator theory is presented. These results also shed new light on the usually considered linewidth-narrowing and -broadening factors.

International Conference on Transparent Optical Networks•Jul 1, 2017•0 citations
We develop a first-principles description of the mechanical effects of light on a single two-level atom in a Fabry-Perot interferometer. Our analysis is based on the plane-wave and semiclassical approximations, but within this context it yields general equations that include propagation effects and allow arbitrary parameters of the resonator. We then focus on the conditions under which the uniform field limit holds and derive an explicit expression for the cavity-induced force on the atom in the low saturation limit. We also provide a physical explanation of the role played by the resonator in slowing down or accelerating the atoms.
The spectrum of the cavity-QED microlaser or micromaser is expected to show distinctive features of the coherent light-matter interaction, which are obscured in the conventional Schawlow-Townes linewidth theory. However, the spectral studies have been limited to resonant atom-cavity interaction so far. Here we consider the dispersive interaction in the off-resonance case, from which we uncover a quantum frequency pulling effect in the microlaser or micromaser spectrum. We present a quantum theory of the spectrum which introduces the notion of a frequency-pulling distribution associated with the photon number. In contrast to the conventional laser, periodic variation of the mean frequency pulling is observed with increasing pump parameter and it is attributed to the strong atom-cavity coupling. The pulling distribution gives rise to a spectral broadening, which can be dominant over the nondispersive broadening addressed in the previous works. We also developed a corresponding semiclassical theory and discuss how the introduction of the frequency shift fits in with the extended quantum theory.
The processes of absorption and stimulated emission are investigated via (i) energy conservation in a Fabry-Perot resonator, (ii) the Lorentz-oscillator model, and (iii) the Kramers-Kronig relations. Vacuum fluctuations are added and the relation between stimulated and spontaneous emission is clarified. It is shown that previous models start from incorrect assumptions about the physical foundations of spontaneous emission. The non-orthogonality of longitudinal optical modes in a linear resonator is investigated and its consequences for the laser linewidth are discussed. Based on these results, a semi-classical approach to the laser linewidth below, around, and above the laser threshold which is consistent with resonator theory is presented. These results also shed new light on the usually considered linewidth-narrowing and -broadening factors.