Sensing of multimode-fiber strain by a dynamic photorefractive hologram
Langue
en
Article de revue
Ce document a été publié dans
Optics Letters. 2007, vol. 32, n° 13, p. 1821-1823
Optical Society of America - OSA Publishing
Résumé en anglais
We present a strain sensor in which a multimode fiber is used as a sensitive element. High sensitivity to dynamic strains is achieved by means of vectorial wave mixing in a photorefractive CdTe:V crystal. It was found that ...Lire la suite >
Mots clés en anglais
Fiber optics
Optical communications
Fiber optics sensors
Holographic interferometry
Nonlinear optics
Two wave mixing