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

Physics Letters A

Rigorous solution to a microscopic laser model - formation of phase coherence

Chikako Uchiyama, Fumiaki Shibata

Published Aug 1, 1994• 1 citation
Publisher
DOI
10.1016/0375-9601(94)90735-8

Related papers

Rigorous solution to a quantum statistical mechanical laser model

Fumiaki Shibata, Chikako Uchiyama

Physica A Statistical Mechanics and its Applications•Mar 1, 1995•3 citations

Formation of the temporal and spatial coherence laser action as a phase transition (A)

Sergei A. Akhmanov, A. S. Chikkin, Rouslan L. Stratonovich +2 more

Journal of the Optical Society of America A•Jan 1, 1978•0 citations

Rigorous Solution to a Microscopic Laser Equation

Chikako Uchiyama, Fumiaki Shibata

A microscopic laser equation is solved rigorously. In order to transform the original equation of the density matrix into a more tractable partial differential equation, spin and boson coherent states are used. The resulting equation for the probability density is solved to give a continued fraction with the use of orthogonal polynomials. As a preliminary result, dynamics of certain physical quantities are calculated.

Journal of the Physical Society of Japan•Apr 15, 1993•4 citations

On the origin of laser coherence

V. Ernst

Zeitschrift für Physik A Hadrons and Nuclei•Jun 1, 1969•14 citations

All-Optical Coherent Control of Spin Dynamics in Semiconductor Quantum Dots

Gabriela M. Slavcheva, Ortwin G. Hess

A new model for rigorous theoretical description of circularly (elliptically) polarized ultrashort optical pulse interactions with singly charged quantum dots embedded in semiconductor optical waveguides and microcavities is proposed. The method is based on self-consistent solution in the time domain of the vector Maxwell equations coupled via microscopic polarization to the coherent time-evolution equations of a discrete N-level quantum system in terms of the real pseudospin (coherence) vector. The model is applied to a 4-level system describing the optical dipole transitions of the trion state in a singly charged quantum dot. Selective optical excitation of specific spin states by predefined helicity of the optical field and an onset of self-induced transparency and polarized soliton formation in the nonlinear regime are numerically demonstrated

International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD)•Sep 1, 2006•0 citations

Theory of Coherence of Laser Light

Hermann Haken

Physical Review Letters•Sep 14, 1964•55 citations
A new model for rigorous theoretical description of circularly (elliptically) polarized ultrashort optical pulse interactions with singly charged quantum dots embedded in semiconductor optical waveguides and microcavities is proposed. The method is based on self-consistent solution in the time domain of the vector Maxwell equations coupled via microscopic polarization to the coherent time-evolution equations of a discrete N-level quantum system in terms of the real pseudospin (coherence) vector. The model is applied to a 4-level system describing the optical dipole transitions of the trion state in a singly charged quantum dot. Selective optical excitation of specific spin states by predefined helicity of the optical field and an onset of self-induced transparency and polarized soliton formation in the nonlinear regime are numerically demonstrated