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Buried 3D silicon photonics spot-size convertors

Buried 3D silicon photonics spot-size convertors
Buried 3D silicon photonics spot-size convertors
A buried three-dimensional spot size converter has been demonstrated in silicon on insulator photonics platform for the first time enabling low loss optical mode conversion between micron and submicron scale waveguides, which provides new solutions for fibre (chip) to chip coupling for co-package optics applications.
3D tapers, mode transitions, Optical coupling, Silicon photonics
1949-2081
IEEE
Zhang, W.
1a783f97-c5ac-49e9-a5a0-49b8b2efab36
Ebert, M.
1a8f1756-d724-4b44-8504-c01f8dc7aa50
Reynolds, J. D.
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Chen, B.
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Yan, X.
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Du, H.
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Banakar, M.
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Tran, D. T.
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Littlejohns, C. G.
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Reed, G. T.
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Thomson, D. J.
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Zhang, W.
1a783f97-c5ac-49e9-a5a0-49b8b2efab36
Ebert, M.
1a8f1756-d724-4b44-8504-c01f8dc7aa50
Reynolds, J. D.
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Chen, B.
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Yan, X.
e1f3f636-74e4-42d5-81c7-04feec2b85ba
Du, H.
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Banakar, M.
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Tran, D. T.
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Littlejohns, C. G.
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Reed, G. T.
ca08dd60-c072-4d7d-b254-75714d570139
Thomson, D. J.
17c1626c-2422-42c6-98e0-586ae220bcda

Zhang, W., Ebert, M., Reynolds, J. D., Chen, B., Yan, X., Du, H., Banakar, M., Tran, D. T., Littlejohns, C. G., Reed, G. T. and Thomson, D. J. (2021) Buried 3D silicon photonics spot-size convertors. In IEEE 17th International Conference on Group IV Photonics, GFP 2021 - Proceedings. vol. 2021-December, IEEE.. (doi:10.1109/GFP51802.2021.9673849).

Record type: Conference or Workshop Item (Paper)

Abstract

A buried three-dimensional spot size converter has been demonstrated in silicon on insulator photonics platform for the first time enabling low loss optical mode conversion between micron and submicron scale waveguides, which provides new solutions for fibre (chip) to chip coupling for co-package optics applications.

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More information

Published date: 10 December 2021
Additional Information: Funding Information: ACKNOWLEDGMENT G. T. Reed is a Royal Society Wolfson Merit Award holder and is grateful to both the Royal Society and the Wolfson Foundation for funding the award. D. J. Thomson acknowledges funding from the Royal Society for his University Research Fellowship. This work was supported by funding from Rockley Photonics and the EPSRC through the prosperity partnership (EP/R003076/1), EPSRC Platform Grant (EP/N013247/1); EPSRC Strategic Equipment Grant (EP/T019697/1) and European Commission H2020 PICTURE Project (780930). All data supporting this study are available upon request from the University of Southampton repository at https://doi.org/10.5258/SOTON/ D1718. Publisher Copyright: © 2021 IEEE.
Venue - Dates: 17th IEEE International Conference on Group IV Photonics, GFP 2021, Virtual, Online, Malaga, Spain, 2021-12-07 - 2021-12-10
Keywords: 3D tapers, mode transitions, Optical coupling, Silicon photonics
Learn more about Zepler Institute for Photonics and Nanoelectronics research Learn more about Zepler Institute for Photonics and Nanoelectronics research Learn more about Sustainable Electronic Technologies research

Identifiers

Local EPrints ID: 473851
URI: http://eprints.soton.ac.uk/id/eprint/473851
DOI: doi:10.1109/GFP51802.2021.9673849
ISSN: 1949-2081
PURE UUID: 5cae99b5-5add-4ed3-856b-0fd8dbe764f8
ORCID for J. D. Reynolds: ORCID iD orcid.org/0000-0002-0072-0134
ORCID for B. Chen: ORCID iD orcid.org/0000-0003-4925-2308

Catalogue record

Date deposited: 01 Feb 2023 17:46
Last modified: 17 Mar 2024 13:13

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Contributors

Author: W. Zhang
Author: M. Ebert
Author: J. D. Reynolds ORCID iD
Author: B. Chen ORCID iD
Author: X. Yan
Author: H. Du
Author: M. Banakar
Author: D. T. Tran
Author: C. G. Littlejohns
Author: G. T. Reed
Author: D. J. Thomson

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