Kumar, P and Mishra, A and Shivaleela, ES and Srinivas, T (2022) Inverse Design of SOI based broadband Grating Coupler. In: 5th IEEE Research and Applications of Photonics in Defense Conference, RAPID 2022, 12 - 14 September 2022, Miramar Beach.
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Official URL: https://doi.org/10.1109/RAPID54472.2022.9911542
Abstract
We have designed a Silicon on Insulator(SOI) based broadband grating coupler using Inverse Design approach. Using this method, we have achieved maximum coupling efficiency of 67-84 with 3db bandwidth of 75nm-115nm, depending on the partial etch depth.
Item Type: | Conference Paper |
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Publication: | 2022 IEEE Research and Applications of Photonics in Defense Conference, RAPID 2022 - Proceedings |
Publisher: | Institute of Electrical and Electronics Engineers Inc. |
Additional Information: | The copyright for this article belongs to Institute of Electrical and Electronics Engineers Inc. |
Keywords: | Bandwidth; Efficiency; Silicon on insulator technology, 3 dB bandwidth; 3dB-bandwidth; Coupling efficiency; Design approaches; Etch depth; Grating couplers; Inverse designs; Silicon on insulator, Inverse problems |
Department/Centre: | Division of Electrical Sciences > Electrical Communication Engineering |
Date Deposited: | 04 Jan 2023 06:58 |
Last Modified: | 04 Jan 2023 06:58 |
URI: | https://eprints.iisc.ac.in/id/eprint/78721 |
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