Slow light in periodic superstructure Bragg gratings

A theoretical and experimental analysis of group velocity reduction in periodic superstructure Bragg gratings is presented. Experimental demonstration of group velocity reduction of sub-nanosecond pulses at the wavelength of optical communications is reported using a Moiré fiber grating.

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Bibliographische Detailangaben
Veröffentlicht in:	Physical review. E, Statistical, nonlinear, and soft matter physics Statistical, nonlinear, and soft matter physics, 2005-11, Vol.72 (5 Pt 2), p.056605-056605, Article 056605
Hauptverfasser:	Janner, D, Galzerano, G, Valle, G Della, Laporta, P, Longhi, S, Belmonte, M
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	A theoretical and experimental analysis of group velocity reduction in periodic superstructure Bragg gratings is presented. Experimental demonstration of group velocity reduction of sub-nanosecond pulses at the wavelength of optical communications is reported using a Moiré fiber grating.
ISSN:	1539-3755 1550-2376
DOI:	10.1103/physreve.72.056605