LAUSR

About LAUSR
Donate
Contact Us

Follow us:

You are not signed in:

Sign Up!


   Articles with "spin gapless" as a keyword



Spin Gapless Quantum Materials and Devices

Sign Up to like & get
recommendations! Published in 2024 at "Advanced Materials"

DOI: 10.1002/adma.202402503

Abstract: Quantum materials, with nontrivial quantum phenomena and mechanisms, promise efficient quantum technologies with enhanced functionalities. Quantum technology is held back because a gap between fundamental science and its implementation is not fully understood yet. In… read more here.

Keywords: transport; materials devices; quantum materials; spin gapless ... See more keywords

Quantum Anomalous Hall Effect in a Linear Spin‐Gapless Semiconducting 2D Zn2N3 Monolayer

Sign Up to like & get
recommendations! Published in 2025 at "Annalen der Physik"

DOI: 10.1002/andp.202500419

Abstract: The search for zero‐gap spin‐polarized materials such as spin‐gapless semiconductors (SGSs) and their interplay with topological phases is of central importance for realizing dissipationless spintronic functionalities, with the quantum anomalous Hall (QAH) effect being a… read more here.

Keywords: spin gapless; zn2n3 monolayer; quantum anomalous; spin ... See more keywords
Photo from wikipedia

Higher-Order Topology in the Superconducting State of Nodal-Line Spin-Gapless Semimetals

Sign Up to like & get
recommendations! Published in 2021 at "Journal of Superconductivity and Novel Magnetism"

DOI: 10.1007/s10948-021-06022-6

Abstract: We study the topological properties of a nodal-line spin gapless semimetal superconductor. In the normal state, the low energy states are completely spin polarized so that the $$p+ip$$ -wave pairing symmetry is considered. In the… read more here.

Keywords: state; line spin; spin gapless; nodal line ... See more keywords

Anchoring transition metal elements on graphene-like ZnO monolayer by CO molecule to obtain spin gapless semiconductor

Sign Up to like & get
recommendations! Published in 2017 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2017.04.169

Abstract: Abstract Graphene-like zinc oxide monolayer (g-ZnO) is a newfound two-dimensional material. Here we utilize the transition metal (TM) elements (Cr, Mn, Fe, Co, Ni, and Cu) to functionalize the g-ZnO with the aim of designing… read more here.

Keywords: molecule; metal elements; spin gapless; transition metal ... See more keywords

Structures, magnetism and transport properties of the potential spin-gapless semiconductor CoFeMnSi alloy

Sign Up to like & get
recommendations! Published in 2019 at "Journal of Magnetism and Magnetic Materials"

DOI: 10.1016/j.jmmm.2018.10.040

Abstract: Abstract The polycrystalline CoFeMnSi alloy with a potential spin gapless semiconductor (SGS) behavior was prepared by arc melting. The structures, magnetism and transport properties of CoFeMnSi alloy were investigated in detail. The occurrence of (1 1 1)… read more here.

Keywords: transport properties; semiconductor; gapless semiconductor; spin gapless ... See more keywords

Complete spin gapless semiconductivity in equiatomic quarternary Heusler material TiZrMnAl

Sign Up to like & get
recommendations! Published in 2020 at "Journal of Magnetism and Magnetic Materials"

DOI: 10.1016/j.jmmm.2020.166880

Abstract: Abstract A new equiatomic quarternary Heusler compound TiZrMnAl has been theoretically predicted. Two possible structural configurations are considered under the site preference rule and their equilibrium lattices have been derived. Electronic band structures identify TiZrMnAl… read more here.

Keywords: spin gapless; quarternary heusler; gapless semiconductivity; equiatomic quarternary ... See more keywords
Photo from wikipedia

Spin-gapless semiconductors for future spintronics and electronics

Sign Up to like & get
recommendations! Published in 2020 at "Physics Reports"

DOI: 10.1016/j.physrep.2020.08.004

Abstract: Abstract In recent years, spin-gapless semiconductors (SGSs) with parabolic and linear band dispersions have aroused great interest worldwide in the field of materials science due to their various attractive properties. In this review, the theoretical… read more here.

Keywords: semiconductors future; spin gapless; physics; future spintronics ... See more keywords

A 2D low-buckled hexagonal honeycomb Weyl-point spin-gapless semiconductor family with the quantum anomalous Hall effect.

Sign Up to like & get
recommendations! Published in 2024 at "Nanoscale"

DOI: 10.1039/d4nr00120f

Abstract: Spin-gapless semiconductors (SGSs), serving as superior alternatives to half-metals, open up new avenues in spintronics. Specifically, Weyl-point SGSs (WPSGSs) with ideal Weyl points at the Fermi energy level represent an optimal amalgamation of spintronics and… read more here.

Keywords: weyl point; spin gapless; low buckled; quantum anomalous ... See more keywords

High tunnel magnetoresistance based on 2D Dirac spin gapless semiconductor VCl3

Sign Up to like & get
recommendations! Published in 2020 at "Applied Physics Letters"

DOI: 10.1063/1.5128204

Abstract: Future spintronic devices on the nanoscale require low-dimensional materials with high spin polarization. Transition-metal trichlorides have received much attention because 2D ferromagnetism is observed in them such as the ferromagnetic semiconductor of CrI3 monolayer and… read more here.

Keywords: gapless semiconductor; spin gapless; vcl3; monolayer ... See more keywords

Dirac spin-gapless semiconductors: promising platforms for massless and dissipationless spintronics and new (quantum) anomalous spin Hall effects

Sign Up to like & get
recommendations! Published in 2017 at "National Science Review"

DOI: 10.1093/nsr/nww069

Abstract: It is proposed that the new generation of spintronics should be ideally massless and dissipationless for the realization of ultra-fast and ultra-low-power spintronic devices. We demonstrate that the spin-gapless materials with linear energy dispersion are… read more here.

Keywords: spin hall; spin gapless; massless dissipationless; hall effects ... See more keywords

Multifunctional steep-slope spintronic transistors with spin-gapless-semiconductor or spin-gapped-metal electrodes

Sign Up to like & get
recommendations! Published in 2024 at "Physical Review Applied"

DOI: 10.1103/physrevapplied.23.044022

Abstract: Spin-gapless semiconductors (SGSs) are emerging as a promising class of materials for spintronic applications, offering unique opportunities to realize functionalities beyond conventional electronics. In this work, we propose a concept of multifunctional spintronic field-effect transistors… read more here.

Keywords: semiconductor; spin gapped; effect; spin gapless ... See more keywords