Highly efficient self-pumped phase conjugation at near-infrared wavelengths by using nominally undoped BaTiO3
Ross, G.W. and Eason, R.W. (1992) Highly efficient self-pumped phase conjugation at near-infrared wavelengths by using nominally undoped BaTiO3. Optics Letters, 17, (16), 1104-1106. (doi:10.1364/OL.17.001104).
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Description/Abstract
Using a nominally undoped crystal of photorefractive BaTiO3, we have examined self-pumped phase conjugation at near-infrared wavelengths. We report reflectivities as high as 74% between 720 and 800 nm. As expected, the crystal response time increases significantly at longer wavelengths. We believe that this value of reflectivity in the self-pumped geometry is the highest reported to date for this range of wavelengths with the use of a nominally undoped crystal.
| Item Type: | Article |
|---|---|
| Additional Information: | |
| ISSNs: | 0146-9592 (print) |
| Related URLs: | |
| Subjects: | Q Science > QC Physics T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | University Structure - Pre August 2011 > Optoelectronics Research Centre |
| Item ID: | 78527 |
| Date Deposited: | 11 Mar 2010 |
| Last Modified: | 01 Jun 2011 08:10 |
| Contributors: | Ross, G.W. (Author) Eason, R.W. (Author) |
| Date: | 1992 |
| Additional Information: | |
| Status: | Published |
| URI: | http://eprints.soton.ac.uk/id/eprint/78527 |
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