0000000000013023

AUTHOR

R. E. Balderas-navarro

showing 2 related works from this author

Design of double-tapered fibers for tailoring the acousto-optic spectral response

2016

A model to shape the spectral response of acousto-optic devices based on tapered fibers is reported. A double-tapered structure was designed in order to obtain a flat attenuation response with 34 nm bandwidth.

Optical fiberOpticsMaterials sciencelawbusiness.industryAttenuationBandwidth (signal processing)Spectral responseOptoelectronicsbusinesslaw.inventionLatin America Optics and Photonics Conference
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Acousto-optic interaction in biconical tapered fibers: shaping of the stopbands

2016

The effect of a gradual reduction of the fiber diameter on the acousto-optic (AO) interaction is reported. The experimental and theoretical study of the intermodal coupling induced by a flexural acoustic wave in a biconical tapered fiber shows that it is possible to shape the transmission spectrum, for example, substantially broadening the bandwidth of the resonant couplings. The geometry of the taper transitions can be regarded as an extra degree of freedom to design the AO devices. Optical bandwidths above 45 nm are reported in a tapered fiber with a gradual reduction of the fiber down to 70 μm diameter. The effect of including long taper transition is also reported in a double-tapered st…

Optical fiberMaterials scienceACOUSTO-OPTIC INTERACTIONCiencias FísicasACOUSTO-OPTIC FILTER02 engineering and technologyStopbandEnginyeria acústica01 natural sciencesGraded-index fiberlaw.invention010309 opticsOpticsBICONICAL TAPERED FIBERlawFiber laser0103 physical sciencesDispersion-shifted fiberÓpticabusiness.industryAttenuationGeneral EngineeringSingle-mode optical fiberÒptica021001 nanoscience & nanotechnologyAtomic and Molecular Physics and Optics0210 nano-technologybusinessCIENCIAS NATURALES Y EXACTASPhotonic-crystal fiber
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