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Bulk-boundary-transport correspondence of the second-order topological insulators
The bulk-boundary correspondence of the second-order topological insulator (SOTI) has been well established, but a universal transport signature for...
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Higher-order topological transport protected by boundary Chern number in phononic crystals
Topological pumps enable robust transports of topological states when the system parameters are varied in a cyclic process. The reported topological...
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Topological single-photon emission from quantum emitter chains
We propose a scheme for generating highly indistinguishable single photons from an active quantum Su-Schrieffer-Heeger chain composed of a collection...
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Strongly nonlinear topological phases of cascaded topoelectrical circuits
Circuits provide ideal platforms of topological phases and matter, yet the study of topological circuits in the strongly nonlinear regime, has been...
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Ultrafast formation of topological defects in a two-dimensional charge density wave
Topological defects play a central role in dynamical systems undergoing a non-adiabatic transition. In solids, topological defects as a result of...
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Coupled waveguide–cavity system based on higher-order topological states in square lattice photonic crystals
Recently, higher-order topological states have been widely researched due to its unique properties in manipulating the propagation of light. In this...
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Spread complexity and topological transitions in the Kitaev chain
A number of recent works have argued that quantum complexity, a well-known concept in computer science that has re-emerged recently in the context of...
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Quantized fields induced topological features in Harper-Hofstadter model
Classical magnetic fields might change the properties of topological insulators such as the time reversal symmetry protected topological edge states....
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Parity-dependent skin effects and topological properties in the multilayer nonreciprocal Su–Schrieffer–Heeger structures
We concentrate on the skin effects and topological properties in the multilayer non-Hermitian Su–Schrieffer–Heeger (SSH) structure, by taking into...
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Elastic three-dimensional phononic topological insulators with Dirac hierarchy
Three-dimensional (3D) phononic topological insulators (TIs) featuring two-dimensional (2D) surface states and one-dimensional (1D) hinge states have...
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Real-space detection and manipulation of topological edge modes with ultracold atoms
The bulk–boundary correspondence, a fundamental principle relating the topological invariants of the bulk to the presence of edge states, is modified...
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Magnon Topological Transition in Skyrmion Crystal
We study the magnon spectrum in skyrmion crystal formed in thin ferromagnetic films with Dzyaloshinskii–Moriya interaction in presence of magnetic...
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Fibonacci topological phase in arrays of anyonic chains
Fibonacci anyon, an exotic quasi-particle excitation, plays a pivotal role in realization of a quantum computer. Starting from a SU (2) 4 topological...
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Inverse Design of One-Dimensional Topological Photonic Systems Using Deep Learning
AbstractWe demonstrate a novel approach to inversely design one-dimensional (1D) photonic stubbed systems with targeted topological properties by...
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Higher order topological superconductivity in magnet-superconductor hybrid systems
Quantum engineering of topological superconductors and of the ensuing Majorana zero modes might hold the key for realizing topological quantum...
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Dipolar skyrmions and antiskyrmions of arbitrary topological charge at room temperature
Magnetic skyrmions are localized, stable topological magnetic textures that can move and interact with each other like ordinary particles when an...
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Topological magnetic and ferroelectric systems for reservoir computing
Topological spin textures in magnetic materials and arrangements of electric dipoles in ferroelectrics are considered to be promising candidates for...
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Topological assessment of recoverability in public transport networks
Reducing the impact of disruptions is essential to provide reliable and attractive public transport. In this work, we introduce a topological...
