5 citations · 9 across the 5 of their papers we have counts for
5 papers
Interaction-driven flat band and charge order in Fe5GeTe2
Qiang Gao, Gabriele Berruto, Khanh Duy Nguyen +9
Flat electronic bands enable fascinating emergent phenomena such as superconductivity and charge orders. A prevailing approach to realizing flat bands is to engineer lattice geomet…
Spectroscopic evidence of intra-unit-cell charge redistribution in charge-neutral magnetic topological insulator Sb-doped MnBi6Te10
Khanh Duy Nguyen, Gabriele Berruto, Seng Huat Lee +5
The magnetic topological insulator MnBiTe has emerged as a promising candidate for realizing the quantum anomalous Hall effect (QAHE), owing to its ability to retain f…
A Topological Superconductor Tuned by Electronic Correlations
Haoran Lin, Christopher L. Jacobs, Chenhui Yan +15
A topological superconductor, characterized by either a chiral order parameter or a chiral topological surface state in proximity to bulk superconductivity, is foundational to topo…
Distinguishing Surface and Bulk Electromagnetism via Their Dynamics in an Intrinsic Magnetic Topological Insulator
Khanh Duy Nguyen, Woojoo Lee, Jianchen Dang +12
The indirect exchange interaction between local magnetic moments via surface electrons has been long predicted to bolster the surface ferromagnetism in magnetic topological insulat…
Preservation of Topological Surface States in Millimeter-Scale Transferred Membranes
Chi Ian Jess Ip, Qiang Gao, Khanhy Du Nguyen +10
Ultrathin topological insulator membranes are building blocks of exotic quantum matter. However, traditional epitaxy of these materials does not facilitate stacking in arbitrary or…