
Brief biography
Liu Yuanda: He is a Senior Scientist / Principal Investigator jointly affiliated with IMRE and NSTIC at A*STAR, Singapore. His research spans a range of areas, including:
- Semiconductor Device Physics
 - Quantum light-matter interaction
 - Nanofabrication
 - Two-dimensional (2D) materials
 - Scientific tool development
 
To learn more about his research acitivites, please follow the links above.
*IMRE: Institute of Materials Research and Engineering
*NSTIC: National Semiconductor Translation and Innovation Centre
*A*STAR: Agency for Science, Technology and Research
Recent news
- Sep 10, 2025: Invited as reviewer for npj 2D Materials and Applications
 - May 13, 2025: The work was featured in A*STAR FY24 Annual Report.
 - Apr 17, 2025: The work was highlighted in A*STAR research under the title "Zooming lenses with a spark".
 - Nov 30, 2024: Invited talk at The 2nd Symposium on Emerging Functional Materials and Devices, Nanjing
 - May 19, 2024: Happy to be a session chair at IUMRS-ICEM 2024, Hong Kong.
 - May 15, 2024: New paper entitled 'Linear electro-optic effect in 2D ferroelectric for electrically tunable metalens' was published in Advanced Materials.
 - May 01, 2024: Jointly at NSTIC (National Semiconductor Translation and Innovation Centre), an exciting translational initiative.
 - Apr 01, 2024: New funding for my 5th project as principal investigator. Allow me to conduct research in a new direction.
 - Feb 22, 2024: Invited as reviewer for Nature Comm.
 - Jul 03, 2023: Senior Scientist I, IMRE, A*STAR.
 - Mar 29, 2023: Invited to serve as the Guest Editor for a Special Issue of Micromachines (ISSN 2072-666X). Welcome submissions.
 - Aug 22, 2022: Received new funding for my 4th project as principal investigator. This will allow me to continue my research and make further progress towards my goals.
 - Oct 26, 2021: New paper entitled 'Interlayer Exciton in Transition Metal Dichalcogenide Semiconductors for 2D Optoelectronics' was published in Advanced Materials.
 - Nov 09, 2020: As Scientist II, I joined IMRE, A*STAR, Singapore. IMRE (Institute of Materials Research and Engineering) ; A*STAR (Agency for Science, Technology and Research) .
 - Oct 07, 2020: New paper entitled 'Electrically controllable router of interlayer excitons' was published in Science Advances.
 - April 26, 2019: New paper entitled 'Room temperature nanocavity laser with interlayer excitons in 2D heterostructures ' was published in Science Advances.
 - 13 Oct, 2015: Following my move from China to Singapore, I joined NUS (National University of Singapore) as a Research Fellow.
 - 08 Oct, 2015: New paper entitled 'Planar carbon nanotube–graphene hybrid films for high-performance broadband photodetectors' was published in Nature communications.
 
Research
My new work in collaboration with the research community

A*STAR research Highlights
"Zooming lenses with a spark"
The work was highlighted in A*STAR research on Apr 17, 2025.
The work was featured in A*STAR FY24 Annual Report.

2D Flat Lens
This is the first 2D ferroelectric flat lens. I demonstrated electrical tunability > 34%.

Optical measurement
I build an optical setup with other colleagues, that is capable to measure the low-level birefringence. I created its 3D schematic image.
PING ME
I would be delighted to meet up over a cup of tea and discuss exciting ideas and potential collaborations.
Copyright © 2024 All Rights Reserved. Y.D.L.