Group-velocity symmetry in photonic crystal fibre for ultra-tunable quantum frequency conversion

Low-noise frequency conversion of single photons is a critical tool in establishing fibre-based quantum networks. We show that a single photonic crystal fibre can achieve frequency conversion by Bragg-scattering four-wave mixing of source photons from an ultra-broad wavelength range by engineering a...

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Veröffentlicht in:	arXiv.org 2021-05
Hauptverfasser:	Parry, Charlotte, Main, Philip B, Wright, Thomas A, Mosley, Peter J
Format:	Artikel
Sprache:	eng
Schlagworte:	Conversion Crystal fibers Four-wave mixing Group velocity Photonic crystals Photons Physics - Optics Physics - Quantum Physics Symmetry Velocity distribution
Online-Zugang:	Volltext
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