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Broadband tuning of polarization modulation instability in microstructured optical fibers

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Broadband tuning of polarization modulation instability in microstructured optical fibers

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dc.contributor.author	Loredo-Trejo, Abraham
dc.contributor.author	Díez Cremades, Antonio
dc.contributor.author	Silvestre Mora, Enrique
dc.contributor.author	Andrés, Miguel V.
dc.date.accessioned	2020-09-01T10:30:36Z
dc.date.available	2020-09-01T10:30:36Z
dc.date.issued	2020	es_ES
dc.identifier.citation	A. Loredo-Trejo, A. Díez, E. Silvestre, and M. V. Andrés, "Broadband tuning of polarization modulation instability in microstructured optical fibers", Optics Letters, Vol. 45, pp. 4891-4894, 2020.	es_ES
dc.identifier.uri	https://hdl.handle.net/10550/75439
dc.description.abstract	The wideband tuning of strong bands generated through polarization modulation instability (PMI) in microstructured optical fibers (MOFs) is reported. Tunability is achieved by exploiting the dependence of the phase-matching condition on the fiber’s chromatic dispersion and birefringence, which is particularly sensitive when the fiber is pumped near the zero dispersion wavelength. MOFs designed to accomplish PMI phase-matching when they are infiltrated with ethanol and pumped at 1064 nm were designed and fabricated. Taking advantage of the large thermo-optic coefficient of ethanol, both chromatic dispersion and birefringence were varied through temperature. Wavelength shifts from 937 nm to 863 nm (anti-Stokes) and from 1231 nm to 1387 nm (Stokes) are demonstrated. Such a tuning range corresponds to a frequency shift between the pump and a PMI sideband ranging from 1274cm−1 to 2189cm−1.	es_ES
dc.language.iso	en	es_ES
dc.subject	nonlinear optics	es_ES
dc.subject	four wave mixing	es_ES
dc.subject	modulation instability	es_ES
dc.subject	polarization	es_ES
dc.subject	microstructured optical fibers	es_ES
dc.subject	optical fibers	es_ES
dc.title	Broadband tuning of polarization modulation instability in microstructured optical fibers	es_ES
dc.type	journal article	es_ES
dc.subject.unesco	UNESCO::FÍSICA	es_ES
dc.identifier.doi	10.1364/OL.400039	es_ES
dc.identifier.idgrec	140919