Wide bandwidth experimental study of nondegenerate phase-sensitive amplifiers in single- and dual-pump configurations
Kakande, J., Parmigiani, F., Ibsen, M., Petropoulos, P. and Richardson, D.J. (2010) Wide bandwidth experimental study of nondegenerate phase-sensitive amplifiers in single- and dual-pump configurations. IEEE Photonics Technology Letters, 22, (24), 1781-1783. (doi:10.1109/LPT.2010.2084994).
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Description/Abstract
We experimentally demonstrate nondegenerate phase-sensitive amplification of a 40-Gb/s differential phase-shift-keying data signal in both single- and double-pumped parametric configurations. Careful optimization of the system has allowed a uniform phase-sensitive gain and attenuation to be achieved over at least 20 nm of bandwidth.
| Item Type: | Article |
|---|---|
| ISSNs: | 1041-1135 (print) |
| Related URLs: | |
| Keywords: | differential phase-shift keying (dpsk), fiber-optical parametric amplifier (fopa), four-wave mixing (fwm), phase-sensitive amplification |
| Subjects: | Q Science > QC Physics T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | University Structure - Pre August 2011 > Optoelectronics Research Centre |
| Item ID: | 178359 |
| Date Deposited: | 25 Mar 2011 14:50 |
| Last Modified: | 24 Jul 2012 02:17 |
| Contributors: | Kakande, J. (Author) Parmigiani, F. (Author) Ibsen, M. (Author) Petropoulos, P. (Author) Richardson, D.J. (Author) |
| Date: | 7 October 2010 |
| Status: | Published |
| URI: | http://eprints.soton.ac.uk/id/eprint/178359 |
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