40 Gb/s all-optical regeneration based on the pump depletion effect in fiber parametric amplification

dc.contributor.author	Μπόγρης, Αντώνιος	el
dc.contributor.author	Συβρίδης, Δημήτριος	el
dc.date.accessioned	2015-05-16T20:41:12Z
dc.date.available	2015-05-16T20:41:12Z
dc.date.issued	2015-05-16
dc.identifier.uri	http://hdl.handle.net/11400/10558
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://www.sciencedirect.com/science/article/pii/S1068520007000387	en
dc.subject	Παραμετρική ενίσχυση
dc.subject	ολική-οπτική αναγέννηση
dc.subject	Μίξη τεσσάρων κυμάτων
dc.subject	Αντλία-εξάντληση
dc.subject	Parametric amplification
dc.subject	All-optical regeneration
dc.subject	Four-wave mixing
dc.subject	Pump-depletion
dc.title	40 Gb/s all-optical regeneration based on the pump depletion effect in fiber parametric amplification	en
heal.type	journalArticle
heal.classification	Τεχνολογία
heal.classification	Πληροφορική
heal.classification	Technology
heal.classification	Computer science
heal.classificationURI	N/A-Τεχνολογία
heal.classificationURI	N/A-Πληροφορική
heal.classificationURI	http://id.loc.gov/authorities/subjects/sh85133147
heal.classificationURI	http://skos.um.es/unescothes/C00750
heal.identifier.secondary	DOI: 10.1016/j.yofte.2007.07.001
heal.language	en
heal.access	campus
heal.recordProvider	Τεχνολογικό Εκπαιδευτικό Ίδρυμα Αθήνας. Σχολή Τεχνολογικών Εφαρμογών. Τμήμα Μηχανικών Πληροφορικής Τ.Ε.	el
heal.publicationDate	2008-01
heal.bibliographicCitation	Bogris, A. and Syvridis, D. (2008) 40 Gb/s all-optical regeneration based on the pump depletion effect in fiber parametric amplification. Optical Fiber Technology. [Online] 14 (1), pp.63‐71. Available from: http://www.sciencedirect.com [Accessed 16/05/2015]	en
heal.abstract	A novel all-optical regeneration scheme based on fiber-optic parametric amplification operating under the strong pump depletion regime is numerically demonstrated and investigated. It is shown that a high-power intensity modulated signal depletes the continuous wave pump in such a manner that the latter becomes intensity modulated and inverted compared to the signal. A cascade of two such devices that are working under strong pump-depletion has the potential to provide a noninverted, either wavelength converted or not, amplitude modulated output, which exhibits regenerative characteristics with respect to the input signal. In this work, an extended numerical analysis accompanied with theoretical support provides the power transfer characteristics and the phase analysis of the proposed regenerator under various operating conditions. Dynamic numerical simulations are also carried out in order to evaluate the regenerative performance of the proposed scheme in a long-haul transmission system. The cascadability analysis reveals the ability of the proposed regenerator to operate efficiently for both return and nonreturn to zero intensity modulated signals. The proposed reshaping technique is numerically compared to other schemes based on parametric amplification in fibers that have been reported in the literature. The numerical analysis shows the potential of the proposed scheme to compete and even outperform the other parametric regenerators.	en
heal.publisher	Elsevier	en
heal.journalName	Optical Fiber Technology	en
heal.journalType	peer-reviewed
heal.fullTextAvailability	true