Research at FAST

Department of Applied Physics Department of Applied Physics 132 Qualification BEng (UCL) PhD (Cambridge) ORCID ID 0000-0003-0354-3767 Prof. YU Siu Fung Professor Research Overview Computer modeling: Modeling and simulation of nanophotonic and optoelectronic devices Material growth: Fabrication of oxide, nitride and carbon based nanostructured materials Devices fabrication: Design and realization of optoelectronic devices such as semiconductor lasers, modulators and waveguides using novel nano-materials Equipment setup: Using nanosecond and femtosecond laser systems to develop micro-Raman/photoluminescence spectroscopy for nanostructure imaging and fluorescent measurement Practical applications: Development of laser sensors and detection systems such as laser speckle optical sensor for in-situ strain measurement and structural health monitoring Representative Publications • Opt. Lett., 45, 2020 , 2331 • NDT&E INT 111, 2020 , 102219 • Eng. Struct. 205, 2020 , 110054 • ACS Nano, 12, 2018 , 3623-3628 • ACS Nano, 11, 2017 , 843–849 • Small, 13 (43), 2017 , 1701479 • Adv. Mater., DOI: 10.1002/adma. 2016 , 201601405 • Nature Commun., 7:10304 doi: 10.1038/ncomms10304, 2016 • ACS Nano, 7, 2013 , 11420-11426 • Nature Commun., 4:2220 doi: 10.1038/ncomms3220, 2013 Awards and Achievements • Journal publications: 280; citations: 7,900+; H-index : 50 ( 2020 ) • Nanyang Award for Research & Innovation ( jointly received), NTU ( 2006 ) • Senior Member, IEEE ( 2000 ) Book • S.F. Yu , Analysis and design of vertical cavity surface emitting lasers, Wiley Series in Lasers and Applications, Wiley-Interscience, 464 pages ( 2003 )