Majorana corner states
Web2 nov. 2024 · In addition, we also provide independent numerical confirmation of the resulting phases using discretized lattice representations of the models, which allows us … Web17 apr. 2024 · Majorana Corner State in High Temperature Superconductor 最近刚刚学习了julia, 手头上也正好在重复一篇文章，就正好拿新学习的内容一边温习一边做研究。 最 …
Majorana corner states
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Web24 mrt. 2024 · The corner states emerge in the edge band gaps. The bulk, edge and corner states are denoted by the grey, blue and red dots, respectively. (e)–(f) The profiles of the acoustic pressure fields of one corner state for the C 6-, C 3-, C 4 - and C 2-symmetric cases, respectively. The profiles show the localization at corners. WebHigh-Temperature Majorana Corner States Qiyue Wang, 1 Cheng-Cheng Liu, 2 Yuan-Ming Lu, 3 and Fan Zhang 1 1 Department of Physics, University of Texas at Dallas, …
Webcorner states are Majorana bound states. The major benefit of studying an array of coupled wires, however, is the additional possibility of including the effects of strong electron-electron interactions in an analytically tractable way [62–73]. Using bosonization techniques, we show that suitable interactions Web8 sep. 2024 · A higher-order topological insulator (HOTI) in two dimensions is an insulator without metallic edge states but with robust zero-dimensional topological boundary modes localized at its corners. Yet ...
Web6 jan. 2024 · In sharp contrast to conventional topological superfluids, higher order (order r > 1) topological superfluids in n dimensions do not host n − 1 dimensional Majorana boundary states, instead host n − r dimensional Majorana excitations. In this paper, we propose Majorana corner modes can emerge in a second order superfluid with s-wave pairing, … Weballows us to demonstrate the robustness of the topological phases and the Majorana corner states against parameter variations and potential disorder. I. INTRODUCTION Motivated by the seminal work on one-dimensional (1D) p-wave superconductors [1], Majorana bound states have been predicted to occur in a variety of condensed
Web21 dec. 2024 · Exact diagonalization of the Bogoliubov-de Gennes Hamiltonian confirms the existence of gapped edge states and Majorana corner states, which strongly depend on the spatial structure of the gap. Possible applications to vanadium-based superconducting kagome metals AV 3 Sb 5 (A = K, Rb, Cs) are discussed. Export citation and abstract …
Web18 jun. 2024 · Ma jorana corner states in a tw o-dimensional magnetic topological insulator on a high-temperature sup erconductor T ao Liu, 1 James Jun He, 2 and F ranco Nori ( … secret romance chico with honeyworks lyricsWeb21 apr. 2024 · 6. Lasing states excited by noisy inputs. Excitation dynamics of nonlinear lasing modes at pim = 0.3 and α = 0.4 in case 2, when gain is provided in the corner, which does not support the topological state (a), and case 1, when gain acts in the corner where the topological mode resides (b), from noisy inputs. secretromsworldWeb13 dec. 2024 · Majorana corner states in a two-dimensional magnetic topological insulator on a high-temperature superconductor Tao Liu, James Jun He, and Franco Nori (野理) … secret romance dating websiteWeb18 okt. 2024 · Majorana corner states in the dice lattice Narayan Mohan ta, 1, 2, 3, ∗ Rahul Soni, 1, 2 Satoshi Okamoto, 2 and Elbio Dagotto 1, 2 1 Department of Physics and Astr onomy, The University of ... purchase to buy agreementWeb10 apr. 2024 · We rigorously demonstrate the acoustic correspondence of the Kitaev chain and experimentally observe the classical unpaired Majorana-like zero mode in a well-designed acoustic spinless p-wave ... purchase toll tag onlineWeb19 jun. 2024 · [1806.07002] Majorana corner states in a two-dimensional magnetic topological insulator on a high-temperature superconductor Conventional $n$-dimensional topological superconductors (TSCs) have protected gapless $(n - 1)$-dimensional boundary states. In contrast to this, second-order TSCs are characterized by... Global Survey secretromsworld2WebThe Majorana bound states naturally emerge at the corners of the system. Here starting from a microscopic model, we restudy this system theoretically. The symmetries of the … purchasetncrash