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Temporary grating coupler structures using localised refractive index engineering

Temporary grating coupler structures using localised refractive index engineering
Temporary grating coupler structures using localised refractive index engineering
We demonstrate an erasable grating coupler which allows optical device testing throughout the fabrication process without impairing final circuit performance. Refractive index variation is introduced using ion implantation and can be subsequently removed using laser annealing.
Topley, R.P.
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Martinez-Jimenez, G.
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O'Faolain, L.
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Healy, N.
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Mailis, S.
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Thomson, D.J.
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Gardes, F.Y.
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Peacock, A.C.
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Payne, D.N.R.
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Mashanovich, G.Z.
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Reed, G.T.
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Topley, R.P.
f43e052f-31c2-47a5-a627-3ce44fbc99a1
Martinez-Jimenez, G.
6f3b34dd-33de-42b0-a69d-56e724da239b
O'Faolain, L.
a3225d11-a3e4-47bc-a601-e2dca9020ad3
Healy, N.
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Mailis, S.
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Thomson, D.J.
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Gardes, F.Y.
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Peacock, A.C.
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Payne, D.N.R.
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Mashanovich, G.Z.
c806e262-af80-4836-b96f-319425060051
Reed, G.T.
ca08dd60-c072-4d7d-b254-75714d570139

Topley, R.P., Martinez-Jimenez, G., O'Faolain, L., Healy, N., Mailis, S., Thomson, D.J., Gardes, F.Y., Peacock, A.C., Payne, D.N.R., Mashanovich, G.Z. and Reed, G.T. (2014) Temporary grating coupler structures using localised refractive index engineering. Asia Communications and Photonics Conference, China. 11 - 14 Nov 2014. 3 pp .

Record type: Conference or Workshop Item (Paper)

Abstract

We demonstrate an erasable grating coupler which allows optical device testing throughout the fabrication process without impairing final circuit performance. Refractive index variation is introduced using ion implantation and can be subsequently removed using laser annealing.

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More information

Published date: November 2014
Additional Information: AW3B.2
Venue - Dates: Asia Communications and Photonics Conference, China, 2014-11-11 - 2014-11-14
Organisations: Optoelectronics Research Centre

Identifiers

Local EPrints ID: 378897
URI: https://eprints.soton.ac.uk/id/eprint/378897
PURE UUID: 0ed33148-002a-4317-aab9-c7eeccefcfba
ORCID for S. Mailis: ORCID iD orcid.org/0000-0001-8100-2670
ORCID for A.C. Peacock: ORCID iD orcid.org/0000-0002-1940-7172

Catalogue record

Date deposited: 10 Jul 2015 15:59
Last modified: 06 Jun 2018 12:56

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