Research Groups / Institutes / Themes
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Twisted magnetic topological insulator: When momentum-space topology meets real-space topology?
Prof. G. Chen's research
Prof. G. Chen's research


*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).


  • 181 Uncovering the geometry of the hot X-ray corona in the Seyfert galaxy NGC 4151 with IXPE
    S.C.Y. Ng, (with Collaboration)
    Monthly Notices of the Royal Astronomical Society, Vol.523(3), 4468-4476, 2023
  • 182 X-ray polarimetry of X-ray pulsar X Persei: another orthogonal rotator?
    S.C.Y. Ng, (with Collaboration)
    Monthly Notices of the Royal Astronomical Society, Vol.524(2), 2004-2014, 2023
  • 183 A new variability pattern in GRS 1915+105 with NICER and Insight-HXMT observations
    Z.H. Shi, Q.W. Wu, Z. Yan, B. Lyu, H. Liu
    Monthly Notices of the Royal Astronomical Society, Vol.525(1), 1431-1442, 2023
  • 184 The geometry of the hot corona in MCG-05-23-16 constrained by X-ray polarimetry
    S.C.Y. Ng, (with Collaboration)
    Monthly Notices of the Royal Astronomical Society, Vol.525(3), 4735-4743, 2023
  • 185 The X-ray polarization of the Seyfert 1 galaxy IC 4329A
    S.C.Y. Ng, (with Collaboration)
    Monthly Notices of the Royal Astronomical Society, Vol.525(4), 5437-5449, 2023
  • 186 The first X-ray polarimetric observation of the black hole binary LMC X-1
    S.C.Y. Ng, (with Collaboration)
    Monthly Notices of the Royal Astronomical Society, Vol.526(4), 5964-5975, 2023
  • 187 Broadband and Spectrally Selective Photothermal Conversion through Nanocluster Assembly of Disordered Plasmonic Metasurfaces
    J.A. Chen, Y.Y. Qin, Y.B. Niu, P. Mao, F.Q. Song, R.E. Palmer, G.H. Wang, S. Zhang, M. Han
    Nano Letters, Vol.23(15), 7236-7243, 2023
  • 188 Magnetic Real Chern Insulator in 2D Metal–Organic Frameworks
    X.M. Zhang, T.L. He, Y. Liu, X.F. Dai, G.D. Liu, C. Chen, W.K. Wu, J.J. Zhu, S.Y.A. Yang
    Nano Letters, Vol.23(16), 7358-7363, 2023
  • 189 Topological Flat Bands in Strained Graphene: Substrate Engineering and Optical Control
    M.T. Mahmud, D.W. Zhai, N. Sandler
    Nano Letters, Vol.23(16), 7725-7732, 2023
  • 190 Dynamic Generation of Spin Spirals of Moiré Trapped Carriers via Exciton Mediated Spin Interactions
    C.X. Xiao, Y. Wang, W. Yao
    Nano Letters, Vol.23(5), 1872-1877, 2023
  • 191 Single Photon Emitters with Polarization and Orbital Angular Momentum Locking in Monolayer Semiconductors
    D. Zhang, D.W. Zhai, S. Deng, W. Yao, Q.Z. Zhu
    Nano Letters, Vol.23(9), 3851-3857, 2023
  • 192 Hot exciton effect in photoluminescence of monolayer transition metal dichalcogenide
    K. Xiao, R.H. Duan, Z. Liu, K. Watanabe, T. Taniguchi, W. Yao, X.D. Cui
    Natural Sciences, Vol.3(1), e20220035:1-7, 2023
  • 193 Wafer-scale single-crystalline MoSe2 and WSe2 monolayers grown by molecular-beam epitaxy at low-temperature— the role of island-substrate interaction and surface steps
    Y.P. Xia, D.G. Ding, K. Xiao, J.Q. Zhang, S.G. Xu, D.L. He, X.Y. Yue, Q. Rao, X. Wang, S.J. Ding, G.Y. Gao, H.X. Xue, Y.Y. Wang, M.F. Yuan, W.K. Ho, D.K. Ki, H. Xu, X.D. Cui, C.H. Jin, M.H. Xie
    Natural Sciences, Vol.3(2), 20220059:1-10, 2023
  • 194 Photonic flatband resonances for free-electron radiation
    Y. Yang, C. Roques-Carmes, S.E. Kooi, H.N. Tang, J. Beroz, E. Mazur, I. Kaminer, J.D. Joannopoulos, M. Soljačić
    Nature, Vol.613(7942), 42-47, 2023
  • 195 X-ray polarization evidence for a 200-year-old flare of Sgr A*
    S.C.Y. Ng, (with Collaboration)
    Nature, Vol.619(7968), 41-45, 2023
  • 196 Signatures of fractional quantum anomalous Hall states in twisted MoTe2
    J.Q. Cai, E. Anderson, C. Wang, X.W. Zhang, X.Y. Liu, W.G. Holtzmann, Y.N. Zhang, F. R. Fan, T. Taniguchi, K. Watanabe, Y. Ran, T. Cao, L. Fu, D. Xiao, W. Yao, X.D. Xu
    Nature, Vol.622(7981), 63-68, 2023
  • 197 Observation of fractionally quantized anomalous Hall effect
    H.J. Park, J.Q. Cai, E. Anderson, Y.N. Zhang, J.Y. Zhu, X.Y. Liu, C. Wang, W.G. Holtzmann, C.W. Hu, Z.Y. Liu, T. Taniguchi, K. Watanabe, J.H. Chu, T. Cao, L. Fu, W. Yao, C.Z. Chang, D.H. Cobden, D. Xiao, X.D. Xu
    Nature, Vol.622(7981), 74-79, 2023
  • 198 Discovery of X-ray polarization angle rotation in the jet from blazar Mrk 421
    S.C.Y. Ng, (with Collaboration)
    Nature Astronomy, Vol.7(10), 1245-1258, 2023
  • 199 Simultaneous space and phase resolved X-ray polarimetry of the Crab pulsar and nebula
    S.C.Y. Ng, (with Collaboration)
    Nature Astronomy, Vol.7(5), 602-610, 2023
  • 200 Einstein rings modulated by wavelike dark matter from anomalies in gravitationally lensed images
    A. Amruth, T. Broadhurst, J.J.L. Lim, M. Oguri, G.F. Smoot, J.M. Diego, E. Leung, R. Emami, J.H. Li, T. Chiueh, H.Y. Schive, C.H. Yeung, S.K. Li
    Nature Astronomy, Vol.7(6), 736-747, 2023