The analytical formula for estimating a coupling of modes at the joint of optical fibers with angular mismatch

Vladimir A. Burdin

doi:10.1117/12.2527463

24 June 2019 The analytical formula for estimating a coupling of modes at the joint of optical fibers with angular mismatch

Vladimir A. Burdin

Author Affiliations +

Proceedings Volume 11146, Optical Technologies for Telecommunications 2018; 111460X (2019) https://doi.org/10.1117/12.2527463
Event: XVI International Scientific and Technical Conference on Optical Technologies in Telecommunications, 2018, Ufa, Russian Federation

Abstract

In this paper is presented the analytical formula for calculating the coupling coefficient between a modes of arbitrary radial and azimuthal orders on the joint of optical fibers when the joint has an angular mismatched. The solution is obtained by a known method of Gauss approximation. As an example, the present work shows the calculations results of dependencies of mode coupling coefficients from angular mismatch for some low order modes.

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Vladimir A. Burdin "The analytical formula for estimating a coupling of modes at the joint of optical fibers with angular mismatch", Proc. SPIE 11146, Optical Technologies for Telecommunications 2018, 111460X (24 June 2019); https://doi.org/10.1117/12.2527463

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