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Personal profile

Biography

Dr. Guoyu Yu joined the University of Huddersfield in March 2016 as a Senior Research Fellow. He has a first degree in Optical Engineering from Changchun Institute of Optics and Fine Mechanics, China, and a Masters degree in Optics and a PhD in Fibre Bragg grating for microwave photonics and sensing from Aston University.

Dr. Yu first started his career in optics in 1990 after his first degree. His research interest gradually turned into fibre optics and after completing his PhD, he has worked at Nortel Networks on 40 gbs GaAs modulators as a Product R&D Engineer, at UCL on multimode waveguides for optical computing as a Research Fellow, and at the University of Teesside on cavity ring-down spectrometer.

In 2005 he moved to North Wales to work on processing large optics where he was employed by Glyndwr University as a Senior Research Lecturer until joining the University of Huddersfield in 2016.

Dr. Yu is a specialist in optical engineering. His research work in optics has been cited world wide and he has given invited talks in international conferences and research institutes. He is a member and reviewer of the Optical Society of America. 

Research Degree Supervision

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polishing Physics & Astronomy
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Network Recent external collaboration on country level. Dive into details by clicking on the dots.

Projects 2016 2018

Optimised polishing media - a new approach

Walker, D. & Yu, G.

1/02/1731/10/17

Project: ResearchResearch Council - STFC

Research Output 2007 2019

1 Citation (Scopus)

Advances in Optical Fabrication for Astronomy

Walker, D., Yu, G., Li, H., Myer, B. W., Beaucamp, A. T., Namba, Y. & Wu, L., 11 May 2019, In : Monthly Notices of the Royal Astronomical Society. 485, 2, p. 2071–2082 12 p.

Research output: Contribution to journalArticle

Open Access
Astronomy
astronomy
Fabrication
fabrication
Optical design

Combined processing chain for freeform optics based on atmospheric pressure plasma processing and bonnet polishing

Su, X., Ji, P., Liu, K., Walker, D., Yu, G., Li, H., Li, D. & Wang, B., 24 Jun 2019, In : Optics Express. 27, 13, p. 17979-17992 14 p.

Research output: Contribution to journalArticle

Open Access
polishing
atmospheric pressure
optics
roughness
textures

Fundamental steps toward next-generation intelligent automatic process in a faster and cost-effective chain for processing optical surfaces

Wu, H. Y., Walker, D. & Yu, G., 22 Jul 2019, In : Optics Express. 27, 15, p. 21856-21871 16 p.

Research output: Contribution to journalArticle

Open Access
manufacturing
telescopes
costs
textures
industries

Mid-spatial frequency removal on aluminum free-form mirror

Li, H., Walker, D. D., Zheng, X., Su, X., Wu, L., Reynolds, C., Yu, G., Li, T. & Zhang, P., 2 Sep 2019, In : Optics Express. 27, 18, p. 24885-24899 15 p.

Research output: Contribution to journalArticle

Open Access
mirrors
aluminum
polishing
saddles
robots

Rigid aspheric smoothing tool for mid-spatial frequency errors on aspheric or freeform optical surfaces

Yu, G., Wu, L., Su, X., Li, Y., Wang, K., Li, H. & Walker, D., 2 Aug 2019, In : Journal of the European Optical Society. 15, 1, 9 p., 18.

Research output: Contribution to journalArticle

Open Access
smoothing
cushions
cutters
grit
abrasives