Monolithic InAs QDs based active-passive integration for photonic integrated circuits

Enderson, A., Mishra, P., Cao, Z., Albeladi, F. T., Gillgrass, S., Ratiu, B-P., Peng, N., Tang, M., Liu, H-Y., Shutts, S. ORCID: https://orcid.org/0000-0001-6751-7790 and Smowton, P. M. ORCID: https://orcid.org/0000-0002-9105-4842 2023. Monolithic InAs QDs based active-passive integration for photonic integrated circuits. Presented at: 2023 IEEE Photonics Conference (IPC), 12-16 November 2023. Proceedings 2023 IEEE Photonics Conference (IPC). IEEE, 10.1109/IPC57732.2023.10360634

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Abstract

We demonstrated 20 nm relative blue shifted III-V passive waveguides monolithically integrated with InAs QDs active laser diode emitting at 1290 nm through selective area proton implantation and post-annealing method. This work is promising for low-loss monolithic Photonic Integrated Circuits.

Item Type:	Conference or Workshop Item (Paper)
Date Type:	Published Online
Status:	Published
Schools:	Physics and Astronomy
Publisher:	IEEE
ISBN:	979-8-3503-4722-7
Date of First Compliant Deposit:	21 March 2024
Date of Acceptance:	25 December 2023
Last Modified:	10 Nov 2024 16:30
URI:	https://orca.cardiff.ac.uk/id/eprint/167433

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