Tunable Raman gain in mid-IR waveguides

Sánchez, Alfredo D.; Hernández, Santiago M.; Bonetti, Juan I.; Fierens, Pablo Ignacio; Grosz, Diego

Artículo de Publicación Periódica:
Tunable Raman gain in mid-IR waveguides

dc.contributor.author	Sánchez, Alfredo D.
dc.contributor.author	Hernández, Santiago M.
dc.contributor.author	Bonetti, Juan I.
dc.contributor.author	Fierens, Pablo Ignacio
dc.contributor.author	Grosz, Diego
dc.date.accessioned	2020-03-18T02:33:20Z
dc.date.available	2020-03-18T02:33:20Z
dc.date.issued	2018
dc.description.abstract	"By means of theoretical analysis and numerical simulations, we show a tunable Raman gain which may find applications in a variety of fields, ranging from mid-IR fiber Raman lasers and supercontinuum generation to ultra-wideband slow-light Raman-based devices. In particular, by analyzing the interplay among Raman gain, dispersion, and self-steeping (SE) in a full model of modulation instability (MI) in waveguides, we show that there exists a range of pump powers where the gain spectrum is not only dominated by the Raman contribution, but also, most strikingly, it can be fine-tuned at will. We present analytical and numerical results, in excellent agreement, confirming this observation. "	en
dc.identifier.issn	0740-3224
dc.identifier.uri	http://ri.itba.edu.ar/handle/123456789/1904
dc.language.iso	en	en
dc.relation	info:eu-repo/semantics/altIdentifier/doi/10.1364/JOSAB.35.000095
dc.subject	METODOS DE SIMULACION	es
dc.subject	MODULACION	es
dc.subject	DISPERSION RAMAN	es
dc.subject	GUIAS DE ONDAS	es
dc.title	Tunable Raman gain in mid-IR waveguides	en
dc.type	Artículos de Publicaciones Periódicas	es
dc.type	info:eu-repo/semantics/acceptedVersion
dspace.entity.type	Artículo de Publicación Periódica
itba.description.filiation	Fil: Sánchez, Alfredo D. Instituto Balseiro; Argentina.
itba.description.filiation	Fil: Sánchez, Alfredo D. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiation	Fil: Hernández, Santiago M. Instituto Balseiro; Argentina.
itba.description.filiation	Fil: Bonetti, Juan I. Instituto Balseiro; Argentina.
itba.description.filiation	Fil: Bonetti, Juan I. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiation	Fil: Fierens, Pablo Ignacio. Instituto Tecnológico de Buenos Aires; Argentina.
itba.description.filiation	Fil: Fierens, Pablo Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiation	Fil: Grosz, Diego. Instituto Balseiro; Argentina.
itba.description.filiation	Fil: Grosz, Diego. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.