Dr Nicolas Laurand

Principal Research Fellow

Institute of Photonics

Contact

Personal statement

I lead the Colloidal Photonic Materials and Devices team at the Institute of Photonics of the University of Strathclyde (Glasgow, Scotland). My overarching aims are:
➢    To conduct excellent, collaborative research in Photonics and enable technologies for addressing grand challenges and delivering impact
➢    To develop the experts of the future through research

My research in Photonics at the interface of Nanotechnology and Life Sciences contributes:
➢    To further the scientific knowledge of photonic devices and materials including novel colloidal semiconductors and nanomaterials
➢    To develop functional device technologies and instrumentation for healthcare, science, optical communications and emerging applications

My current research themes include:
•    Colloidal quantum dots and perovskites color converters for LEDs and lasers
•    Colloidal semiconductor lasers
•    DNA photonics for sensing
•    Hybrid, mechanically-flexible sources for phototherapy

My interests also cover epitaxial inorganic semiconductor structures and devices, microchip semiconductor disk lasers and optical fibre-based devices.

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Publications

Camera‑based detection of sub‑threshold WGM signatures in supraparticle microlasers
Alves Pedro Urbano, Laurand Nicolas
2026 IEEE Photonics Conference (IPC) 2026 IEEE Photonics Conference IEEE Photonics Conference (IPC) (2026)
Correlating synthesis conditions with structural evolution and near-infrared emission in glutathione-capped gold nanoclusters
Wang Bowen, Laurand Nicolas, Jachimska Barbara, Sandhu Sanjay, Doveiko Daniel, Sankar Amrutha, Kelly Christopher, Ivaturi Aruna, Chen Yu
ACS Omega (2026)
https://doi.org/10.1021/acsomega.6c03255
Quantum dot supraparticle photocatalysts for photodegradation of rhodamine B
Eling Charlotte J, Laurand Nicolas
ACS Omega Vol 11, pp. 23125-23137 (2026)
https://doi.org/10.1021/acsomega.5c13184
Multiexcitonic lasing in thin-shell colloidal quantum dot supraparticles
Alves Pedro Urbano, Laurand Nicolas
ACS Photonics Vol 13, pp. 739-744 (2026)
https://doi.org/10.1021/acsphotonics.5c02304
Hybrid upconversion-nanocrystal/quantum-dot supraparticles for Stokes and anti-Stokes Emission
McCormick Emma, Laurand Nicolas, Eling Charlotte
2024 IEEE Photonics Conference (IPC) IEEE Photonics Conference 2025 2025 IEEE Photonics Conference (IPC) (2025)
https://doi.org/10.1109/IPC65510.2025.11282207
Reduced laser thresholds in colloidal quantum dot supraparticles via ligand engineering
Eling C J, Laurand N
2025 IEEE Photonics Conference (IPC) IEEE Photonics Conference 2025 2025 IEEE Photonics Conference (IPC), pp. 1-2 (2025)
https://doi.org/10.1109/ipc65510.2025.11282264

More publications

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Professional Activities

Colloidal Quantum Dots, Supraparticles and Microlasers
Presenter
1/2026
Lightstalk - Microscopic ‘Lasers in a Jar’
Speaker
12/2024
Strategic Themes - IEEE Distinguished Lecture Series – GE Gas Measurement Sensor Technologies
Participant
26/11/2024
High yield and accuracy transfer printing of micron-scale optoelectronic devices for volume manufacturing
Examiner
21/8/2024
Miniaturised components for next generation cold-atom quantum sensors
Examiner
2024
IEEE Photonics Society (External organisation)
Advisor
2024

More professional activities

Projects

UDLA 2527 University of Strathclyde | Kaur, Tanshpreet
Laurand, Nicolas (Principal Investigator) Strain, Michael (Co-investigator) Kaur, Tanshpreet (Research Co-investigator)
01-Jan-2026 - 01-Jan-2030
Wound Management and Microbiota Control using Light: Harnessing Advanced Research in Quantum Dot Materials for Health Tech (HARQDOT
Laurand, Nicolas (Principal Investigator) Eling, Charlotte (Research Co-investigator) dos Santos Alves, Pedro (Research Co-investigator)
01-Jan-2025 - 30-Jan-2027
Two-factor authentication” sensor for Pathogen Monitoring
dos Santos Alves, Pedro (Principal Investigator) Lasserre, Perrine (CoPI) Corrigan, Damion (Administrator) Laurand, Nicolas (Administrator)
StrathWide 2024 funding award (£5000.00).
01-Jan-2024 - 30-Jan-2025
CHEETOS - on-CHip chEmical sEnsors for TOxic gaSes detection
Laurand, Nicolas (Principal Investigator)
01-Jan-2024 - 31-Jan-2025
Lasers and photonics of the future: self-assembled optically active resonators (Research Leadership) | McCormick, Emma
Laurand, Nicolas (Principal Investigator) Mathieson, Keith (Co-investigator) McCormick, Emma (Research Co-investigator)
01-Jan-2022 - 01-Jan-2026
Lasers and photonics of the future: self-assembled optically active resonators (Research Leadership)
Laurand, Nicolas (Principal Investigator)
01-Jan-2020 - 30-Jan-2025

More projects

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Contact

Dr Nicolas Laurand
Principal Research Fellow
Institute of Photonics

Email: nicolas.laurand@strath.ac.uk
Tel: 548 4109