Cancellation of birefringence in DBR laser through principal axis offset by a rotation of 90°

Zaini, Muhammad Khairol Annuar and Lai, Man Hong and Islam, Md. Rajibul and Lim, Kok Sing and Ahmad, Harith (2018) Cancellation of birefringence in DBR laser through principal axis offset by a rotation of 90°. Indian Journal of Physics, 92 (8). pp. 1045-1048. ISSN 0973-1458, DOI https://doi.org/10.1007/s12648-018-1189-1.

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Official URL: https://doi.org/10.1007/s12648-018-1189-1

Abstract

The cancellation of birefringence in the distributed Bragg reflector based on 90° rotation offset method is demonstrated. It is found that the birefringence, which causes the peak bifurcation has been eliminated and a single peak is produced at each resonance in the output spectrum. This modification is an economic solution for eliminating the birefringence of the optical fibre devices.

Item Type: Article
Funders: FP033-2017A, and PR001-2015A
Uncontrolled Keywords: Birefringence; Distributed Bragg reflector; Fiber Bragg grating
Subjects: Q Science > Q Science (General)
Q Science > QC Physics
Divisions: Faculty of Science
Depositing User: Ms. Juhaida Abd Rahim
Date Deposited: 28 Jan 2019 04:50
Last Modified: 28 Jan 2019 04:50
URI: http://eprints.um.edu.my/id/eprint/20198

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