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Research

Publications

*The list contains only the publications affiliating HKU (Physics) or publications by members of our departments (sorted by publication year and the name of the Journal).

Phonon engineering enables hyperbolic asymptotic line polaritons

S. Zhang, P.Y. Ma, O.B. You, S.H. Zhou, K.J. Feng, H.Y. Yuan, J.H. Zhang, C.C. Wu, Y. Luo, B. Yang, C.W. Qiu, X.X. Yang, X.D. Guo, Y.C. Liu, S. Zhang, Q. Dai

Nature Nanotechnology, Vol. 21(2), 223-228, 2026

Excitonic negative refraction mediated by magnetic orders

J.W. Ma, X. Wang, Y.H. Gong, C. Hu, Q. Wang, K. Feng, Z.M. Lin, T. Ishihara, N. Fang, X.B. Yin, S. Zhang, Z.X. Chen, X.Z. Liu, X.D. Cui, X. Zhang

Nature Nanotechnology, Vol. 21(3), 374-379, 2026

High-order virtual gain for optical loss compensation in plasmonic metamaterials

F.X. Guan, Z.M. Lin, S.X. Chen, X.H. Wen, T. Li, S. Zhang

Nature Physics, Vol. 22(3), 489-494, 2026

Continuous transition and gapless roton inside fractional quantum anomalous Hall states

H.Y. Lu, H.Q. Wu, B.B. Chen, Z.Y. Meng

Newton, Vol. 2(2), 100300:1-8, 2026

Direct imaging of the generalized Brillouin zone in boundary-reconfigurable non-Hermitian electric circuits

Y. Kim, S. Verma, M.W. Kyung, S.M. Choi, K.M. Lee, W.W. Liu, S. Zhang, B.K. Min, M.J. Park

Newton, Vol. 2(3), 100336:1-8, 2026

Fractional Chern insulator states in an isolated flat band of zero Chern number

Z.Z. Lin, H.Y. Lu, W.Q. Yang, D.W. Zhai, W. Yao

Newton, Vol. 2(3), 100339:1-14, 2026