Large cross-section rib silicon-on-insulator (SOI) S-bend waveguide

Nurdiani, Zamhari and Abang Annuar, Ehsan (2017) Large cross-section rib silicon-on-insulator (SOI) S-bend waveguide. Optik, 130. pp. 1414-1420. ISSN 0030-4026

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S-bend SOI waveguide is known as the most critical part for SOI device design. Normalized output power for the different parameter of the S-bend waveguide has been analyzed using OptiBPM simulator in 1.55 μm communication wavelength. Dimension of 5 × 5 μm2 single-mode rib waveguide is chosen. The variable parameters are transition offset and lateral offset, given the waveguide length of 100 μm–5000 μm. The maximum normalized output power achieved at the waveguide length of 550 μm for the 10 μm S-bend offset is 95.81%. Moreover, the ideal lateral offset is 2.7 μm with 2.52% normalized output power improvement.

Item Type: Article
Uncontrolled Keywords: Asymmetrical dimension; Large cross-section S-bend rib waveguide; Lateral offset; S-bend offset; Silicon-on-insulator, research, Universiti Malaysia Sarawak, unimas, university, universiti, Borneo, Malaysia, Sarawak, Kuching, Samarahan, ipta, education,
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
Divisions: Academic Faculties, Institutes and Centres > Faculty of Engineering
Faculties, Institutes, Centres > Faculty of Engineering
Depositing User: Ibrahim
Date Deposited: 24 Jan 2017 01:04
Last Modified: 22 Jun 2022 07:33

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