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Research highlights


Research Highlights

We are a research group focusing on optical physics and nanophotonics.

In particular, we study the interaction of light with materials at the extreme nanoscale, with free electrons, and with synthetic gauge fields.

Yang group @ HKU Physics


Latest News

[2024/03] Xudong joins the group. Welcome!

[2024/02] Our paper titled 'Non-Abelian physics in light and sound' appears in Science.

[2024 /01] Our paper titled 'Synthetic non-Abelian gauge fields for non-Hermitian systems' appears in Physical Review Letters.

[2023/09] Shu, Bengy, and Yongliang join the group. Welcome!

[2023/05] Yi was awarded Asia Young Scientist Fellowship

[2023/04] Yi was awarded MIT Innovators Under 35 China (see HKU news)​

Research directions


yiyg at
CYM Physics building
University of Hong Kong

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