Coherent all-optical phase and amplitude regenerator of binary phase-encoded signals

dc.contributor.author	Slavík, Radan	en
dc.contributor.author	Μπόγρης, Αντώνιος	el
dc.contributor.author	Parmigiani, Francesca	en
dc.contributor.author	Kakande, Joseph	en
dc.contributor.author	Westlund, M.	en
dc.date.accessioned	2015-05-18T20:25:41Z
dc.date.issued	2015-05-18
dc.identifier.uri	http://hdl.handle.net/11400/10712
dc.rights	Αναφορά Δημιουργού-Μη Εμπορική Χρήση-Όχι Παράγωγα Έργα 3.0 Ηνωμένες Πολιτείες	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/us/	*
dc.source	http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=5782926	en
dc.subject	δυαδικοί κώδικες
dc.subject	συνοχή φωτός
dc.subject	οπτικός εξοπλισμός επικοινωνίας
dc.subject	οπτική επικοινωνία ινών
dc.subject	οπτικός θόρυβος
dc.subject	κωδικοποίηση φάσης
dc.subject	διαμόρφωση μετατόπισης φάσης
dc.subject	binary codes
dc.subject	Coherence (Optics)
dc.subject	optical communication equipment
dc.subject	optical fibre communication
dc.subject	optical noise
dc.subject	phase coding
dc.subject	Phase shift keying
dc.title	Coherent all-optical phase and amplitude regenerator of binary phase-encoded signals	en
heal.type	journalArticle
heal.classification	Ηλεκτρονική
heal.classification	Πληροφορική
heal.classification	Electronics
heal.classification	Computer science
heal.classificationURI	N/A-Ηλεκτρονική
heal.classificationURI	N/A-Πληροφορική
heal.classificationURI	http://zbw.eu/stw/descriptor/10455-2
heal.classificationURI	http://skos.um.es/unescothes/C00750
heal.keywordURI	http://id.loc.gov/authorities/subjects/sh85027762
heal.keywordURI	http://id.loc.gov/authorities/subjects/sh85100645
heal.contributorName	Skold, M.	en
heal.contributorName	Gruner-Nielsen, L.	en
heal.contributorName	Phelan, Richard	el
heal.contributorName	Συβρίδης, Δημήτριος	el
heal.contributorName	Πετρόπουλος, Περικλής	el
heal.identifier.secondary	DOI: 10.1109/JSTQE.2011.2136329
heal.dateAvailable	10000-01-01
heal.language	en
heal.access	forever
heal.recordProvider	Τεχνολογικό Εκπαιδευτικό Ίδρυμα Αθήνας. Σχολή Τεχνολογικών Εφαρμογών. Τμήμα Μηχανικών Πληροφορικής Τ.Ε.	el
heal.publicationDate	2011-05-31
heal.bibliographicCitation	Slavik, R., Bogris, A., Parmigiani, F., Kakande, J., Westlund, M. et al. (2011) Coherent All-Optical Phase and Amplitude Regenerator of Binary Phase-Encoded Signals. IEEE Journal of Selected Topics in Quantum Electronics. [Online] 18 (2), pp.859-869. Available from: http://ieeexplore.ieee.org [Accessed 18/05/2015]	en
heal.abstract	The performance of future ultralong-haul communication systems exploiting phase-encoded signals is likely to be compromised by nonlinear phase noise generated during signal transmission. One potential way to mitigate against nonlinear phase noise is to use phase-sensitive amplifiers (PSAs) that have been demonstrated to help remove such phase noise as well as to provide simultaneous signal amplitude noise suppression when operated in saturation. Recently, we have shown that a PSA-based signal regenerator based on degenerate four-wave mixing could be implemented in a network-compatible manner in which only the (noisy) signal is present at the device input (black-box operation). However, this scheme was tested only with relatively high-frequency deterministic perturbations applied to the signal. Here, we address both theoretically and experimentally the important issue of how such a regenerator works with more realistic random broadband amplitude/phase noise distributions. Good regenerative performance is demonstrated and our study also illustrates an additional unique feature of PSA-based regenerators-namely error correction for differentially encoded signals when placed in front of a DPSK receiver. Furthermore, we present a simplified regenerator implementation providing highly stable operation and representing a significant further step toward a practical device.	en
heal.sponsor	IEEE Photonics Society	en
heal.publisher	IEEE	en
heal.journalName	IEEE Journal of Selected Topics in Quantum Electronics	en
heal.journalType	peer-reviewed
heal.fullTextAvailability	false