Higher-order topological hyperbolic lattices
Web31 de mai. de 2024 · Abstract. Electronic materials harbor a plethora of exotic quantum phases, ranging from unconventional superconductors to non-Fermi liquids and, more … Web11 de abr. de 2024 · By virtue of these remarkable capabilities, photonic time-division multiplexing schemes have been used to emulate a wide range of phenomena in synthetic (1+1)D lattices, including Anderson localization, [51, 52] geometrical pumping, and topological phases [53, 54] or nonlinear effects [55, 56] and neural networks as well as …
Higher-order topological hyperbolic lattices
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WebIntrinsically Interacting Higher-Order Topological Superconductors [15.023790863962047] 二次元クラスD高次超伝導体に対する最小相互作用格子モデルを提案する。 Lieb-Schultz-Mattis型制約を提案し,格子モデル構築のガイドに応用した。 Webthe existence of higher-order topological phases in hyperbolic lattices with eight-fold, twelve-fold, sixteen-foldortwenty …
Web9 de dez. de 2024 · Higher-order topological phases as the generalization of Berry phases attract an enormous amount of research. The current theoretical models supporting higher-order topological phases, however, cannot give the connection between lower-order and higher-order topological phases when extending the lattice from lower to higher … Web4 de fev. de 2024 · In tabletop experiments, negatively curved spaces can be simulated with hyperbolic lattices. Here we introduce and experimentally realize hyperbolic matter as a paradigm for topological...
Web7 de mar. de 2024 · Recently, the experimental realization of the hyperbolic lattice, which is the regular tessellation in non-Euclidean spaces with a constant negative curvature, has attracted much attention in the field of simulating exotic phenomena from quantum physics in curved spaces to the general relativity. WebA list of all possible causal relations in the two-dimensional Minkowski space M is exhausted, based on the duality between timelike and spacelike in this particular case, and thirty topologies are introduced, all of them encapsulating the causal structure of M. Generalisations of these results are discussed, as well as their significance in a …
Web3 de mai. de 2024 · Hyperbolic lattices are a new form of synthetic quantum matter in which particles effectively hop on a discrete tessellation of two-dimensional hyperbolic …
Web7 de mar. de 2024 · The non-Euclidean higher-order topological behavior is characterized by zero-energy effective corner states appearing in hyperbolic lattices. By adjusting the … discount programs for associationsWeb23 de mai. de 2024 · Higher-order topological insulators in hyperbolic lattices Zheng-Rong Liu, Chun-Bo Hua, T. Peng, Ruiyuan Chen, Bin Zhou Physics 2024 To explore the non-Euclidean generalization of higher-order topological phenomena, we construct a higher-order topological insulator model in hyperbolic lattices by breaking the time … four wheel drive coursesWeb6 de fev. de 2024 · MSC Classification Codes. 00-xx: General. 00-01: Instructional exposition (textbooks, tutorial papers, etc.) 00-02: Research exposition (monographs, survey articles ... discount programs for trulicityWeb17 de nov. de 2024 · Higher-order non-Hermitian skin effect. Boundary modes (red lines or dots) are shown in a two-dimensional system with the system size L × L. (a) Hermitian first-order topological insulator. At the edges, O (L) chiral or helical modes appear. (b) Hermitian second-order topological insulator. At the corners, O (1) zero modes appear. discount prohormonesWeb23 de set. de 2024 · Higher-order topological states that are robust against certain classes of disorder and pinned to lattice corners are now observed in photonics platforms. The discovery that some material... four wheel drive diversified maumee ohioWeb23 de mar. de 2024 · These higher-order topological phases of matter are generally boundary-obstructed and robust in the presence of chiral-symmetry-preserving disorder.} ... Hyperbolic lattices in circuit quantum electrodynamics journal, July 2024. Kollár, Alicia J.; Fitzpatrick, Mattias; Houck, Andrew A. four wheel drive fordWeb3 de jul. de 2024 · Among Euclidean lattices, there are only a few known examples in which real-space topology of the flat band allows a gap to exist 44, 45. However, there are entire classes of hyperbolic systems ... discount programs for xarelto