6533b850fe1ef96bd12a819f
RESEARCH PRODUCT
Parametric coherent oscillation with feedback via an orthogonally polarized wave
S. G. OdoulovPierre MatheyP. JullienP. LompréE. Krätzigsubject
PhysicsNonlinear systemOscillationDegenerate energy levelsPhysics::OpticsLight beamCharge (physics)Atomic physicsRefractive indexMixing (physics)Light scatteringdescription
Coherent light amplification with photorefractive crystals may be a consequence of several frequency degenerate (or nearly degenerate) processes of nonlinear wave mixing : It appears for two- beam coupling in the crystals with diffusion-driven charge transport [1] or transport via circular photovoltaic currents [2].
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1999-01-01 | Advances in Photorefractive Materials, Effects and Devices |