Low loss double cladding nested hollow core antiresonant fiber

Date

2020-09-03

Authors

Shaha, Kumary Sumi Rani
Khaleque, Abdul
Hasan, Imran

Journal Title

Journal ISSN

Volume Title

Publisher

Optical Society of American (OSA)

Abstract

A double cladding nested antiresonant hollow core fiber is reported in this article. We demonstrated that the addition of nested elements in the second cladding ring and the proper optimization of structural parameters lead to the loss reduction by more than five orders. The numerical simulation exhibits a loss of less than ∼ 0.1 dB/km over the O, E, S, C, L telecom bands, with the minimum loss of 0.001 dB/km at 1.40 µm wavelength with a fiber core diameter of 33 µm. The fiber also shows a better performance in terms of bending loss as well as single modeness, and may have effective applications in a telecommunication system.

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Citation

Source

OSA Continuum

Type

Journal article

Book Title

Entity type

Access Statement

Open Access

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Restricted until

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