Magnetic topological semimetal
WebSep 18, 2024 · Magnetic topological semimetals are extracted from these topological semimetals using magnetization information from the materials database. A few more magnetic topological semimetals are identified using the machine learning algorithm.
Magnetic topological semimetal
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WebRecent work has demonstrated the existence of 3D Weyl semimetals, unique topologically protected states of matter with linearly dispersing excitations in their bulk. While most of … WebDec 11, 2024 · In a topological Weyl semimetal, the electronic properties are controlled by Weyl fermions, which do not possess any mass and to some extent resemble photons. When an external magnetic field is applied, these Weyl fermions are able to convert waste heat into electricity extremely effectively and efficiently. Credits Image courtesy of …
Web2 days ago · We experimentally investigate charge transport in In-GeTe and In-GeTe-In proximity devices, which are formed as junctions between superconducting indium leads … WebSep 18, 2024 · In this paper, a total of 257 magnetic topological semimetals are identified from two materials databases. Using the information about topological semimetals and …
WebMar 9, 2024 · We show that the spiral order in SmAlSi results from the nesting between topologically nontrivial Fermi pockets and weak magnetocrystalline anisotropy, unlike … WebJun 8, 2024 · Pursuing topological phases in natural and artificial materials is one of the central topics in modern physical science and engineering. In classical magnetic …
WebJun 24, 2024 · Topological semimetals are one of the major discoveries in condensed-matter physics in recent years. The magnetic Weyl semimetal, in which the Weyl nodes …
WebThe magnetic properties, magneto-resistivity, Hall resistivity, Seebeck coefficient, and heat capacity are investigated for a magnetic topological nodal-line semimetal TbSbTe. The calculated energy-band structures of TbSbTe show two nodal rings on the k x - k y planes, and the Fermi surface possesses one electron pocket with an enclosure of one ... driver audio infinix inbook x2WebMagnetic topological semimetals, a novel state of quantum matter with a nontrivial band topology, have emerged as a new frontier in physics and materials science. An external … driver audio mac windows 10WebApr 14, 2024 · Characterized by bulk Dirac or Weyl cones and surface Fermi-arc states, topological semimetals have sparked enormous research interest in recent years. The nanostructures, with large surface-to-volume ratio and easy field-effect gating, provide ideal platforms to detect and manipulate the topological quantum states. driver audio high definition windows 10WebJan 30, 2024 · MoP is a Weyl semimetal, which is characterized by topological Fermi arcs on the surface and chiral magnetic effects in the bulk [ 4, 5, 6 ]. Weyl semimetals with spontaneously broken time-reversal symmetry exhibit a large intrinsic anomalous Hall effect originating from the Berry curvature [ 7, 8 ]. MoP is a 2D material, and it has low ... driver audio thomson thn14bWebMar 24, 2024 · Their magnetization reduces progressively with increasing x while their ground state evolves from a ferromagnetic Weyl semimetal into a nonmagnetic insulator. … driver audio realtek win10Web2 days ago · We experimentally investigate charge transport in In-GeTe and In-GeTe-In proximity devices, which are formed as junctions between superconducting indium leads and thick single crystal flakes of $α$-GeTe topological semimetal. We observe nonmonotonic effects of the applied external magnetic field, including reentrant superconductivity in In … driver audio notebook cceWebOct 4, 2024 · The topological classification can be generalized to semimetals, known as topological semimetals (TSMs), where the lowest conduction band and highest valence … driver audio imac windows 10