Impact of higher-order optical fiber modes for photon-triplet generation
نویسندگان
چکیده
This paper presents a study of the phasematching properties third-order parametric down-conversion process in multimode optical fibers with step-index profile. Through this process, entangled photon triplets can be generated spontaneous regime. We show that is achieved wide range fiber geometries, provided pump field propagates higher-order mode. Furthermore, we nonlinear coefficient and absolute emitted flux for each source configuration, evaluated from expressions derived by us previous theoretical studies concerning stimulated emission regimes.
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ژورنال
عنوان ژورنال: Suplemento de la revista mexicana de física
سال: 2021
ISSN: ['2683-2585']
DOI: https://doi.org/10.31349/suplrevmexfis.2.1.72