Modes in graded non-circular multimode optical fibres

Abstract

Individual leaky modes have been launched on a noncircular multimode fiber by a prism-coupling technique. The resulting field patterns have been interpreted on the basis of a new analytical ray theory of noncircular fibers.

Optics Letters (1979) Vol.4(12) pp.414-1979

doi: 10.1364/OL.4.000414

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