189 citations · 924 across the 24 of their papers we have counts for
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Pressure-Driven Magneto-Topological Phase Transition in a magnetic Weyl semimetal
Qingqi Zeng, Hongyi Sun, Jianlei Shen +9
The co-occurrence of phase transitions with local and global order parameters, such as the entangled magnetization and topological invariant, is attractive but has been seldom real…
Real spectra, Anderson localization, and topological phases in one-dimensional quasireciprocal systems
Qi-Bo Zeng, Rong Lü
We introduce the one-dimensional quasireciprocal lattices where the forward hopping amplitudes between nearest neighboring sites are chosen to be a random permutat…
On the anomalous low-resistance state and exceptional Hall component in hard-magnetic Weyl nanoflakes
Qingqi Zeng, Gangxu Gu, Gang Shi +7
Magnetic topological materials, which combine magnetism and topology, are expected to host emerging topological states and exotic quantum phenomena. In this study, with the aid of…
Topological phases and Anderson localization in off-diagonal mosaic lattices
Qi-Bo Zeng, Rong Lü
We introduce a one-dimensional lattice model whose hopping amplitudes are modulated for equally spaced sites. Such mosaic lattice exhibits many interesting topological and localiza…
Magnetic-field modulation of topological electronic states and emergent magneto-transport in a magnetic Weyl semimetal
Jianlei Shen, Jiacheng Gao, Changjiang Yi +16
The modulation of topological electronic states by an external magnetic field is highly desired for condensed matter physics. Schemes to achieve this have been proposed theoretical…