CW stimulated emission in a self-assembled NaYF4:Yb3+, Tm3+ upconverting microresonator

McCormick, Emma and Eling, Charlotte and Urbano Alves, P. and Downie, Dillon and Charlton, Bethan and Noman, Isaac and Laurand, Nicolas; (2024) CW stimulated emission in a self-assembled NaYF4:Yb3+, Tm3+ upconverting microresonator. In: 2024 IEEE Photonics Conference (IPC). 2024 IEEE Photonics Conference (IPC) . IEEE, ITA, pp. 1-2. ISBN 979-8-3503-6195-7 (https://doi.org/10.1109/IPC60965.2024.10799519)

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Abstract

A novel design and synthesis method for NaYF 4 :Yb 3+ , Tm 3+ upconverting nanoparticle microlasers is demonstrated by using a temperature-controlled self-assembly oil-in-water emulsion technique. The supraparticle acts as both the gain medium and the optical cavity, and has great potential for diverse biomedical applications

ORCID iDs

McCormick, Emma, Eling, Charlotte ORCID logoORCID: https://orcid.org/0000-0002-3819-2728, Urbano Alves, P., Downie, Dillon ORCID logoORCID: https://orcid.org/0009-0005-0435-0344, Charlton, Bethan ORCID logoORCID: https://orcid.org/0009-0000-8484-3512, Noman, Isaac and Laurand, Nicolas ORCID logoORCID: https://orcid.org/0000-0003-0486-4300;