Coupler for a graded index fiber

作者: Glenn C. Salisbury

DOI:

关键词: Outer coreConcentricInner coreCentral regionOpticsFiberMaterials scienceNumerical apertureGraded-index fiberCore (optical fiber)

摘要: A concentric core fiber having a low numerical aperture has an end face aligned with the of graded index high aperture. The inner is and faces central region fiber, while outer periphery fiber. In this manner, order modes which propagate in are coupled to Higher applied at edges thereof.

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