Filtro de bomba de alto índice de rechazo integrado utilizando una rejilla de rejilla Bragg de guía de onda

Optics express
|February 20, 2026
PubMed
Resumen

Un nuevo filtro de rejilla de Bragg en forma de z logra una relación de extinción de 83 dB, suprimiendo los fuertes campos de bomba para la fotónica cuántica y la comunicación óptica. Este filtro compacto de alto rechazo es ideal para aplicaciones fotónicas avanzadas.

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