Non-steady-state photoelectromotive force and two-wave mixing in photorefractive crystals under frequency modulated illumination - Institut d'Optique Graduate School Access content directly
Journal Articles Journal of the Optical Society of America B Year : 2014

Non-steady-state photoelectromotive force and two-wave mixing in photorefractive crystals under frequency modulated illumination

Abstract

We report the excitation of non-steady-state photoelectromotive force and two-wave mixing signals using uniformly accelerated motion of the recording light pattern. Such illumination is created by linear frequency modulation of the interfering light beams. The pulse response is predicted theoretically and observed experimen- tally in GaAs and Bi12TiO20 crystals at λ 633 nm. The evolution of the pulse shape versus sweep rate is demonstrated and explained in the frames of the developed theory. The application of the effects in laser Doppler velocimeters and accelerometers is discussed as well.
Fichier principal
Vignette du fichier
JOSAB-31-723.pdf (463.49 Ko) Télécharger le fichier
Origin : Publisher files allowed on an open archive
Loading...

Dates and versions

hal-00997138 , version 1 (27-05-2014)

Identifiers

Cite

M. Bryushinin, V. Kulikov, I. Sokolov, Philippe Delaye, Gilles Pauliat. Non-steady-state photoelectromotive force and two-wave mixing in photorefractive crystals under frequency modulated illumination. Journal of the Optical Society of America B, 2014, 31 (4), pp.723. ⟨10.1364/JOSAB.31.000723⟩. ⟨hal-00997138⟩
204 View
283 Download

Altmetric

Share

Gmail Facebook X LinkedIn More