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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).


  • 1 Cross-dimensional valley excitons from Förster coupling in arbitrarily twisted stacks of monolayer semiconductors
    C. Li, W. Yao
    2D Materials, Vol.11(1), 015006:1-6, 2024
  • 2 Tuning the atomic and electronic structures of mirror twin boundaries in molecular beam epitaxy grown MoSe2 monolayers via rhenium doping
    Z.B. Yu, Y.P. Xia, H.-P. Komsa, J.Q. Zhang, M.H. Xie, C.H. Jin
    2D Materials, Vol.11(2), 025010:1-12, 2024
  • 3 High-Quality Pure-Phase MA-Free Formamdinium Dion-Jacobson 2D Perovskites for Stable Unencapsulated Photovoltaics
    S. Ahmad, M. Guan, J.W. Kim, X.J. He, Z.L. Ren, H. Zhang, H.B. Su, W.C.H. Choy
    Advanced Energy Materials, Vol.14(2), 2302774:1-10, 2024
  • 4 Nearly Ideal Transparency with Artificially Designed Meta-Atoms
    C. Wang, X.J. Hu, L. Peng, J.X. Tang, L.X. Ran, S. Zhang, D.X. Ye
    Advanced Materials, Vol.36(8), 2308298:1-6, 2024
  • 5 Scratching lithography, manipulation, and soldering of 2D materials using microneedle probes
    Q. Rao, G.Y. Gao, X.Y. Wang, H.X. Xue, D.K. Ki
    AIP Advances, Vol.14(1), 015333:1-7, 2024
  • 6 BUFFALO/Flashlights: Constraints on the abundance of lensed supergiant stars in the Spock galaxy at redshift 1
    J.M. Diego, S.K. Li, A.K. Meena, A. Niemiec, A. Acebron, M. Jauzac, M.F. Struble, A. Amruth, T. Broadhurst, C. Cerny, H. Ebeling, A.V. Filippenko, E. Jullo, P. Kelly, A.M. Koekemoer, D. Lagattuta, J.J.L. Lim, M. Limousin, G. Mahler, N. Patel, J. Remolina, J. Richard, K. Sharon, C. Steinhardt, K. Umetsu, L.L.R. Williams, A. Zitrin, J.M. Palencia, L. Dai, L.Y. Ji, M. Pascale
    Astronomy & Astrophysics, Vol.681, A124:1-24, 2024
  • 7 Magnetic field properties inside the jet of Mrk 421
    S.C.Y. Ng, (with Collaboration)
    Astronomy & Astrophysics, Vol.681, A12:1-17, 2024
  • 8 First X-Ray Polarization Measurement Confirms the Low Black Hole Spin in LMC X-3
    S.C.Y. Ng, (with Collaboration)
    The Astrophysical Journal, Vol.960(1), 3:1-12, 2024
  • 9 Flashlights: Properties of Highly Magnified Images Near Cluster Critical Curves in the Presence of Dark Matter Subhalos
    L.L.R. Williams, P. Kelly, T. Treu, A. Amruth, J.M. Diego, S.K. Li, A.K. Meena, A. Zitrin, T. Broadhurst, A.V. Filippenko
    The Astrophysical Journal, Vol.961(2), 200:1-17, 2024
  • 10 A Lens Finder Map to Check Claimed High-z Galaxies behind SMACS J0723.3-7327
    K.C. Chow, S.K. Li, J.J.L. Lim, T. Broadhurst, M.C.A. Li, J. Nianias, J. Summers, R. Windhorst
    The Astrophysical Journal, Vol.962(1), 30:1-15, 2024
  • 11 First Detection of Polarization in X-Rays for PSR B0540-69 and Its Nebula
    S.C.Y. Ng, (with IXPE Collaboration)
    The Astrophysical Journal, Vol.962(1), 92:1-9, 2024
  • 12 High-spectral-resolution Observations of the Optical Filamentary Nebula Surrounding NGC 1275
    B. Vigneron, J. Hlavacek-Larrondo, C.L. Rhea, M.-L. Gendron-Marsolais, J.J.L. Lim, J. Reinheimer, Y. Li, L. Drissen, G.L. Bryan, M. Donahue, A. Edge, A. Fabian, S. Hamer, T. Martin, M. McDonald, B. McNamara, A. Richard-Lafferrière, L. Rousseau-Nepton, G.M. Voit, T. Webb, N. Werner
    The Astrophysical Journal, Vol.962(1), 96:1-21, 2024
  • 13 On the Evidence for Molecular Outflows in High-redshift Dusty Star-forming Galaxies
    J. Nianias, J.J.L. Lim, C.H. Yeung
    The Astrophysical Journal, Vol.963(1), 19:1-15, 2024
  • 14 Detection of X-Ray Polarization from the Blazar 1ES 1959+650 with the Imaging X-Ray Polarimetry Explorer
    S.C.Y. Ng, (with Collaboration)
    The Astrophysical Journal, Vol.963(1), 5:1-13, 2024
  • 15 X-Ray Polarimetry of the Dipping Accreting Neutron Star 4U 1624–49
    S.C.Y. Ng, (with Collaboration)
    The Astrophysical Journal, Vol.963(2), 133:1-11, 2024
  • 16 X-Ray Polarization of the Black Hole X-Ray Binary 4U 1630–47 Challenges the Standard Thin Accretion Disk Scenario
    S.C.Y. Ng, (with Collaboration)
    The Astrophysical Journal, Vol.964(1), 77:1-20, 2024
  • 17 Highly Significant Detection of X-Ray Polarization from the Brightest Accreting Neutron Star Sco X-1
    S.C.Y. Ng, (with IXPE Collaboration)
    The Astrophysical Journal Letters, Vol.960(2), L11:1-15, 2024
  • 18 X-Ray Polarization of the Eastern Lobe of SS 433
    S.C.Y. Ng, (with Collaboration)
    The Astrophysical Journal Letters, Vol.961(1), L12:1-8, 2024
  • 19 X-Ray Polarized View of the Accretion Geometry in the X-Ray Binary Circinus X-1
    S.C.Y. Ng, (with Collaboration)
    The Astrophysical Journal Letters, Vol.961(1), L8:1-12, 2024
  • 20 Nuclear mass predictions based on a deep neural network and finite-range droplet model (2012)
    T.C. Yiu, H.Z. Liang, J.H.C. Lee
    Chinese Physics C, Vol.48(2), 024102:1-12, 2024