Magnetophotorefractive effect of holographic recording in LiNb O3: Fe crystals

Autor(en)

Jiwei Qi, Jing-Jun Xu, Yudong Li, Fanlei Kong, Qian Sun, Romano Rupp

Abstrakt

An experimental investigation of the magnetophotorefractive effect for different holographic recording configurations is presented. Our results show that the diffraction efficiency of holographic grating strongly depends on the applied magnetic field for each configuration, since the magnetophotorefractive effect induces a change of the electric current. The diffraction efficiencies of the refractive-index gratings decrease markedly for all configurations we investigated. The reason for our results is discussed.

Organisation(en)

Physik Funktioneller Materialien

Externe Organisation(en)

Nankai University

Journal

Journal of Applied Physics

Band

101

Anzahl der Seiten

6

ISSN

0021-8979

DOI

https://doi.org/10.1063/1.2715847

Publikationsdatum

2007

ÖFOS 2012

103018 Materialphysik

Link zum Portal

https://ucrisportal.univie.ac.at/de/publications/13c40e74-3752-415e-b9a2-111b5ad34b00