Novel tellurite core and cladding glasses for high numerical aperture optical fibre: Prospects for a supercontinuum optical fibre source

Milanese, Daniel; Lousteau, Joris; Pugliese, Diego; Janicek, Petr; Boetti, NADIA GIOVANNA; CECI GINISTRELLI, Edoardo; Demetriou, Giorgos; Kar, Ajoy K.; Bookey, Henry T.

doi:10.1109/ICTON.2015.7193544

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Tellurite glasses are low phonon energy optical materials suitable for the development of optical devices in the near to mid-IR wavelength region. An additional interesting property is their high nonlinearity, which offers the possibility to fabricate specialty core-clad optical fibres for the development of compact supercontinuum sources characterized by high compactness, stability, and efficiency. We will report the recent progress in the development of a new tellurite glass composition with higher mechanical properties, better transparency in the mid-IR and purity in terms of OH- group content. Its thermal and optical properties, including dispersion in the mid-IR, will be illustrated.

Titolo:	Novel tellurite core and cladding glasses for high numerical aperture optical fibre: Prospects for a supercontinuum optical fibre source
Autori:	MILANESE, DANIEL Lousteau, Joris PUGLIESE, DIEGO Janicek, Petr BOETTI, NADIA GIOVANNA CECI GINISTRELLI, EDOARDO Demetriou, Giorgos Kar, Ajoy K. Bookey, Henry T. mostra contributor esterni nascondi contributor esterni
Data di pubblicazione:	2015
Abstract:	Tellurite glasses are low phonon energy optical materials suitable for the development of optical... devices in the near to mid-IR wavelength region. An additional interesting property is their high nonlinearity, which offers the possibility to fabricate specialty core-clad optical fibres for the development of compact supercontinuum sources characterized by high compactness, stability, and efficiency. We will report the recent progress in the development of a new tellurite glass composition with higher mechanical properties, better transparency in the mid-IR and purity in terms of OH- group content. Its thermal and optical properties, including dispersion in the mid-IR, will be illustrated.
ISBN:	978-1-4673-7880-2
Appare nelle tipologie:	4.1 Contributo in Atti di convegno

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