Multi-mode interference reflector InAs-QD mode-locked laser for integrated photonics

Albeladi, Fwoziah T., Allford, Craig P. ORCID: https://orcid.org/0000-0002-3798-9014, Gillgrass, Sara-Jayne, Power, Susanna, Albittar, Noor and Smowton, Peter M. ORCID: https://orcid.org/0000-0002-9105-4842 2024. Multi-mode interference reflector InAs-QD mode-locked laser for integrated photonics. Presented at: 2024 IEEE Photonics Conference (IPC), Rome, Italy, 10-14 November 2024. 2024 IEEE Photonics Conference (IPC). IEEE, 10.1109/ipc60965.2024.10799723 Item availability restricted.

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Abstract

We demonstrate on-chip colliding pulse mode-locked lasers that integrate high-reflectivity MMIRs on an InAs-QD platform. Such lasers offer benefits such as improved mode locking with simplified device fabrication through a single-step deep-etch waveguide process, suitable as on chip short pulse sources.

Item Type:	Conference or Workshop Item (Paper)
Date Type:	Published Online
Status:	Published
Schools:	Physics and Astronomy
Publisher:	IEEE
ISBN:	9798350361964
ISSN:	2374-0140
Date of First Compliant Deposit:	3 February 2025
Date of Acceptance:	20 December 2024
Last Modified:	03 Feb 2025 14:45
URI:	https://orca.cardiff.ac.uk/id/eprint/175277

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