Design of a waveguide refractive index profile to obtain a flat modal field

Ajoy K. Ghatak; I. C. Goyal; Rajeev Jindal

doi:10.1117/12.347957

28 April 1999 Design of a waveguide refractive index profile to obtain a flat modal field

Ajoy K. Ghatak, I. C. Goyal, Rajeev Jindal

Author Affiliations +

Proceedings Volume 3666, International Conference on Fiber Optics and Photonics: Selected Papers from Photonics India '98; (1999) https://doi.org/10.1117/12.347957
Event: International Conference on Fiber Optics and Photonics: Selected Papers from Photonics India '98, 1998, New Delhi, India

Abstract

We present here a refractive index profile design which can enable us to obtain a flat modal field (FMF) around the center. The design can be used to obtain FMF both for planar waveguides as well as for fibers. The design can be useful in reducing non-linear effects in fibers.

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Ajoy K. Ghatak, I. C. Goyal, and Rajeev Jindal "Design of a waveguide refractive index profile to obtain a flat modal field", Proc. SPIE 3666, International Conference on Fiber Optics and Photonics: Selected Papers from Photonics India '98, (28 April 1999); https://doi.org/10.1117/12.347957

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