Impurity enhanced self-pumped phase conjugation in the near infrared in 'blue' BaTiO3


Ross, G.W., Hribek, P., Eason, R.W., Garrett, M.H. and Rytz, D. (1993) Impurity enhanced self-pumped phase conjugation in the near infrared in 'blue' BaTiO3. Optics Communications, 101, (1-2), 60-64. (doi:10.1016/0030-4018(93)90323-W).

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Description/Abstract

Photorefractive self-pumped phase-conjugation is examined at near-infrared wavelengths using doped 'blue' BaTiO3, and reflectivities are reported as high as 76% between 720 nm and 1004 nm due, as is believed, to a backward stimulated photorefractive scattering mechanism. Data also suggests that it is possible to stabilise the phase-conjugate reflectivity by vibrating the crystal.

Item Type: Article
ISSNs: 0030-4018
Subjects: Q Science > QC Physics
T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: University Structure - Pre August 2011 > Optoelectronics Research Centre
ePrint ID: 78509
Date Deposited: 11 Mar 2010
Last Modified: 27 Mar 2014 18:59
URI: http://eprints.soton.ac.uk/id/eprint/78509

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