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 |
| Item ID: | 78509 |
| Date Deposited: | 11 Mar 2010 |
| Last Modified: | 01 Jun 2011 01:29 |
| Contributors: | Ross, G.W. (Author) Hribek, P. (Author) Eason, R.W. (Author) Garrett, M.H. (Author) Rytz, D. (Author) |
| Date: | 1993 |
| Status: | Published |
| URI: | http://eprints.soton.ac.uk/id/eprint/78509 |
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