Wavelength agile quantum dot laser for lab-on-chip optical biosensors

Masia, Francesco ORCID: https://orcid.org/0000-0003-4958-410X, Monim, Nadhia and Langbein, Wolfgang ORCID: https://orcid.org/0000-0001-9786-1023 2022. Wavelength agile quantum dot laser for lab-on-chip optical biosensors. Presented at: IEEE Photonics Conference (IPC), Vancouver, Canada, 13-17 November 2022. 2022 IEEE Photonics Conference (IPC) Proceedings. IEEE, 10.1109/IPC53466.2022.9975747

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Abstract

We report simulations of photonic, optoelectronic, and thermal properties of a wavelength agile photonic crystal laser for lab-on-chip optical biosensors. We find that with an optimized cavity, lasing can be achieved with a single layer of QDs, providing a tunability by self-heating over 5 nm.

Item Type:	Conference or Workshop Item (Paper)
Date Type:	Published Online
Status:	In Press
Schools:	Physics and Astronomy Biosciences
Publisher:	IEEE
ISBN:	9781665434881
ISSN:	2374-0140
Date of First Compliant Deposit:	24 January 2023
Date of Acceptance:	1 November 2022
Last Modified:	25 Jan 2023 13:02
URI:	https://orca.cardiff.ac.uk/id/eprint/156204

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