The simple analytical formula for estimating a coupling of modes at the joint of optical fibers

Vladimir A. Burdin

doi:10.1117/12.2318847

6 June 2018 The simple analytical formula for estimating a coupling of modes at the joint of optical fibers

Vladimir A. Burdin

Proceedings Volume 10774, Optical Technologies in Telecommunications 2017; 1077410 (2018) https://doi.org/10.1117/12.2318847
Event: XV International Scientific and Technical Conference on Optical Technologies in Telecommunications, 2017, Kazan, Russian Federation

Abstract

In this paper is presented the simple analytical formula for calculating the coupling coefficient on an ideally matched optical fiber joint between modes with arbitrary radial and azimuthal orders. 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 ratio of radii of mode spot for some low order modes.

Citation Download Citation

Vladimir A. Burdin "The simple analytical formula for estimating a coupling of modes at the joint of optical fibers ", Proc. SPIE 10774, Optical Technologies in Telecommunications 2017, 1077410 (6 June 2018); https://doi.org/10.1117/12.2318847

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