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

Radiophysics and Quantum Electronics

Self-excitation of parametrically coupled oscillations in optical resonators with a nonmonochromatic pump

Gennadii I Freidman

Published Sep 1, 1968• 0 citations
Publisher
DOI
10.1007/bf01080820

Related papers

Many-photon parametric resonant frequency up-conversion in a nonmonochromatic pump field

N. A. Iskanderov, Vladimir A. Kudryashov, I. N. Matveev +1 more

•May 1, 1981•0 citations

Stimulated Raman scattering in optical resonators pumped by multimode radiation

Vjacheslav B. Gerasimov, E M Zemskov, V. K. Orlov

An analysis is made of nonlinear nonstationary equations describing dynamics of the stimulated Raman scattering in optical resonators excited by external nonmonochromatic radiation. The threshold of the excitation of the stimulated scattering by nonmonochromatic radiation is found and its dependence on the dispersion of the active medium is deduced. Solutions are obtained for steady-state oscillations in a resonator and their characteristics are investigated as a function of the spectrum of the exciting radiation and of the dispersion of the active medium.

Soviet Journal of Quantum Electronics•Nov 30, 1975•2 citations

Self-oscillations in an optically bistable system of coupled resonators

A. L. Velikovich, G. P. Golubev, V. P. Golubchenko +1 more

Журнал технической физики•May 1, 1989•0 citations

New Modes of Optical Oscillation in Closed Resonators

Robert John Collins, Joseph A. Giordmaine

Quantum Electronics•Jan 1, 1964•2 citations

Four-photon resonance parametric up-conversion of a weak infrared signal in a nonmonochromatic pump field

N. A. Iskanderov, Vladimir A. Kudryashov, I. N. Matveev +1 more

Four-photon parametric up-conversion of a weak infrared signal under conditions of two-photon resonance of a constant nonmonochromatic pump field is analyzed allowing for population migration, transient response of the medium, Stark shift of the levels, and width of the pump frequency spectrum. It is found that under steady-state conversion conditions in a nonmonochromatic pump field, it is possible to achieve an average conversion efficiency differing only negligibly from the maximum conversion efficiency in a monochromatic pump field. An analysis is made of the influence of optically induced relaxation on the average conversion efficiency in the transient regime. Numerical estimates are made of the transition parameters for an alkali metal vapor in a frequency-degenerate pump field exciting a two-photon transition.

Soviet Journal of Quantum Electronics•Oct 31, 1981•4 citations

The Nondegenerate Optical Parametric Oscillator in the Strong Coupling Regime

Wieland Alge, Klaus M. Gheri, Monika A. M. Marte +1 more

European Quantum Electronics Conference (EQEC)•Jan 1, 1996•0 citations
An analysis is made of nonlinear nonstationary equations describing dynamics of the stimulated Raman scattering in optical resonators excited by external nonmonochromatic radiation. The threshold of the excitation of the stimulated scattering by nonmonochromatic radiation is found and its dependence on the dispersion of the active medium is deduced. Solutions are obtained for steady-state oscillations in a resonator and their characteristics are investigated as a function of the spectrum of the exciting radiation and of the dispersion of the active medium.
Four-photon parametric up-conversion of a weak infrared signal under conditions of two-photon resonance of a constant nonmonochromatic pump field is analyzed allowing for population migration, transient response of the medium, Stark shift of the levels, and width of the pump frequency spectrum. It is found that under steady-state conversion conditions in a nonmonochromatic pump field, it is possible to achieve an average conversion efficiency differing only negligibly from the maximum conversion efficiency in a monochromatic pump field. An analysis is made of the influence of optically induced relaxation on the average conversion efficiency in the transient regime. Numerical estimates are made of the transition parameters for an alkali metal vapor in a frequency-degenerate pump field exciting a two-photon transition.