Share Email Print
cover

Proceedings Paper

Spectroscopic and self-pumped phase conjugation of visible-sensitive cerium-doped barium titanate
Author(s): Yong Zhu; Xing Wu; Guozhen Yang
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

We present a new photorefractive crystal (Ce:BaTiO3) with superior photorefractive properties. The formation of a self-pumped phase conjugate (SPPC) wave is based on backward photorefractive scattering. For a 0-degree-cut and a 45- degree-cut Ce:BaTiO3 crystals the SPPC reflectivities of 70% and 83.5% were achieved at lambda equals 515 nm respectively. It has been experimentally demonstrated that this crystal is probably the most efficient self-pumped phase conjugator in the visible spectral regime so far.

Paper Details

Date Published: 30 September 1996
PDF: 9 pages
Proc. SPIE 2896, Photorefractive Materials, (30 September 1996); doi: 10.1117/12.253218
Show Author Affiliations
Yong Zhu, Institute of Physics and Ctr. for Condensed Matter Physics (China)
Xing Wu, Institute of Physics and Ctr. for Condensed Matter Physics (China)
Guozhen Yang, Institute of Physics and Ctr. for Condensed Matter Physics (China)


Published in SPIE Proceedings Vol. 2896:
Photorefractive Materials
Ratnakar R. Neurgaonkar; Tsutomu Shimura; Peixian Ye, Editor(s)

© SPIE. Terms of Use
Back to Top