نتایج جستجو برای: generalized topological molecular lattice
تعداد نتایج: 945093 فیلتر نتایج به سال:
The spatial discretization of the single-cone Dirac Hamiltonian on surface a topological insulator or superconductor needs special "staggered" grid, to avoid appearance spurious second cone in Brillouin zone. We adapt Stacey from lattice gauge theory produce generalized eigenvalue problem, form ${\mathcal H}\psi=E {\mathcal P}\psi$, with Hermitian tight-binding operators H}$, P}$, locally conse...
In this paper the idea of -locally closed sets in generalized topological space is introduced and study some of their properties. We introduce the notion of (,’)locally closed continuous functions on generalized topological space and investigate some of their characterizations.
In magnetism, skyrmions correspond to classical three-dimensional spin textures characterized by a topological invariant that keeps track of the winding magnetization in real space, property cannot be easily generalized quantum case since orientation is general ill-defined. Moreover, as we show, skyrmion state directly observed modern experiments probe local system. However, show this novel can...
In this paper we show that a particular twist of N = 4 super Yang-Mills in three dimensions with gauge group SU(2) possesses a set of classical vacua corresponding to the space of flat connections of the complexified gauge group SL(2, C). The theory also contains a set of topological observables corresponding to Wilson loops wrapping non-trivial cycles of the base manifold. This moduli space an...
In this work, major principles of the mathematical constitution of space and the principles of construction of the physical space are presented. Generalized conceptions of distances and dimensionality evaluation are proposed, together with their conditions of validity and range of application to topological spaces. The existence of a Boolean lattice with fractal properties originating from nonw...
Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. The MIT Faculty has made this article openly available. Please share how this access benefits you. Your story matters. In this paper we introduce four Z 2 topological indices k =0,1 at k = ͑0,0͒, ͑0,͒, ͑ ,0͒, and ͑ , ͒ characterizing 16...
Topological quantum computing is based on braiding of Majorana zero modes encoding topological qubits. A promising candidate platform for semiconductor-superconductor hybrid nanowires. The realization qubits and operations requires scalable disorder-free nanowire networks. Selective area growth in-plane InAs InSb nanowires, together with shadow-wall superconductor structures, have demonstrated ...
Engineered lattices in condensed matter physics, such as cold-atom optical lattices or photonic crystals, can have properties that are fundamentally different from those of naturally occurring electronic crystals. We report a novel type of artificial quantum matter lattice. Our lattice is a multilayer heterostructure built from alternating thin films of topological and trivial insulators. Each ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید