Excitation efficiency of an optical fiber core source

Claudio Oliveira Egalon; Robert S. Rogowski; Alan C. Tai

doi:10.1117/12.56177

1 June 1992 Excitation efficiency of an optical fiber core source

Claudio Oliveira Egalon, Robert S. Rogowski, Alan C. Tai

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Optical Engineering, Vol. 31, Issue 6, (June 1992). https://doi.org/10.1117/12.56177

Abstract

The exact field solution of a step-index profile fiber was used to determine the excitation efficiency of a distribution of sources in the core of an optical fiber. We have compared previous results of a thin-film cladding source distribution to its core source counterpart. The behavior of power efficiency P_eff with the fiber parameters was examined and found to be similar to the behavior exhibited by cladding sources. It was also found that a core source fiber is two orders of magnitude more efficient than a fiber with a bulk distribution of cladding sources. This result agrees, qualitatively, with previous ones obtained experimentally.

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Claudio Oliveira Egalon, Robert S. Rogowski, and Alan C. Tai "Excitation efficiency of an optical fiber core source," Optical Engineering 31(6), (1 June 1992). https://doi.org/10.1117/12.56177

Published: 1 June 1992

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