Impact of piezoelectric and flexoelectric effects on the wave mixing in photosensitive crystals

Photorefractive Photonics 2017

Shandarov, S.M.^1 ; Shepelevich, V.V.^2

Tomsk State University of Control Systems and Radioelectronics, 40 Lenin Ave., Tomsk

634050, Russia^1

I.P. Shamyakin Mozyr State Pedagogical University, 28 Studencheskaya Str., Mozyr

247760, Belarus^2

关键词: Dynamic holograms;    Elastic fields;    Flexoelectric effects;    Inhomogeneous distribution;    Light intensity;    Photosensitive crystals;    Wave mixing;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/867/1/012001/pdf
DOI  :  10.1088/1742-6596/867/1/012001

来源: IOP

【 摘 要 】

We consider the main phenomena relating to elastic fields accompanying through the converse piezoelectric and flexoelectric effects the electric ones created in photosensitive crystals by inhomogeneous distributions of light intensity as a results of dynamic hologram formation.