Church, S;
Zhang, Y;
Al-Abri, R;
Al-Amari, N;
Liu, H;
Parkinson, P;
(2022)
Disentangling Gain, Distributed Losses and End-Facet Losses in Freestanding Nanowire Lasers using Automated High-Throughput Micro-Spectroscopy.
In:
Proceedings Optica Advanced Photonics Congress 2022.
Optica Publishing Group
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Abstract
Optimizing nanowire laser performance is challenging due to wire-to-wire variation of the gain and cavity properties. Our data-led experimental approach harnesses this variation, demonstrating that the gain is the factor limiting the lasing thresholds.
| Type: | Proceedings paper |
|---|---|
| Title: | Disentangling Gain, Distributed Losses and End-Facet Losses in Freestanding Nanowire Lasers using Automated High-Throughput Micro-Spectroscopy |
| Event: | Optica Advanced Photonics Congress 2022 |
| ISBN-13: | 9781557528209 |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1364/NOMA.2022.NoTh3C.1 |
| Publisher version: | https://doi.org/10.1364/NOMA.2022.NoTh3C.1 |
| Language: | English |
| Additional information: | This version is the author accepted manuscript. For information on re-use, please refer to the publisher's terms and conditions. |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Electronic and Electrical Eng |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10164523 |
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