31 citations · 62 across the 6 of their papers we have counts for
6 papers
Dynamically Characterizing the Structures of Dirac Points via Wave Packets
Dan-Dan Liang, Xin Shen, Zhi Li
Topological non-trivial band structures are the core problem in the field of topological materials. In this paper, we investigate the topological band structure in a system with co…
Dynamical Signatures of Floquet Topology in Wave Packet Dynamics
Xin Shen, Bing Lu, Yan-Qing Zhu
Periodically driven quantum systems, known as Floquet systems, provide a versatile platform for engineering novel topological phases absent in static settings. However, dynamically…
Strongly interacting Bose-Fermi mixture: mediated interaction, phase diagram and sound propagation
Xin Shen, Nir Davidson, Georg M. Bruun +2
Motivated by recent surprising experimental findings, we develop a strong-coupling theory for Bose-Fermi mixtures capable of treating resonant inter-species interactions while sati…
Link between \emph{Zitterbewegung} and topological phase transition
Xin Shen, Yan-Qing Zhu, Zhi Li
Topological quantum state described by the global invariant has been extensively studied in theory and experiment. In this letter, we investigate the relationship between \emph{Zit…
Landau-Zener-Stückelberg Interferometry in -symmetric Non-Hermitian models
Xin Shen, Fudong Wang, Zhi Li +1
We systematically investigate the non-Hermitian generalisations of the Landau-Zener (LZ) transition and the Landau-Zener-Stückelberg (LZS) interferometry. The LZ transition probabi…
Simulating the Klein tunneling of pseudospin-one Maxwell particles with trapped ions
Peng He, Xin Shen, Dan-Wei Zhang +1
We propose an experimental scheme to simulate and observe the Klein tunneling of relativistic Maxwell particles with trapped ions. We explore the scattering dynamics of the pseudos…