The gapless edge states with a certain spin and valley index can be realized in topological domain walls. In this work, we study various walls thoroughly demonstrate that multiple kinds of perfect polarization realized, leading to the possibility establishing filters spin-valley filters. Moreover, tuned by an external electric field. We also investigate finite size effect on when two approach each other. Generally, cause hybridization open gap. find evolutions bandgap as function for...

Nodal link semimetals as a type of topological are characterized by the nodal rings in Brillouin zone. The magneto-optical conductivity is investigated numerically based on system with magnetic field. We find that system, Landau levels (LLs) and field show relationship three halves power, which can lead to an intricate curved LLs. Due rich structure LLs, we divided LLs into four different regions calculate conductivity. calculated absorption peaks longitudinal Hall conductance neutral...

We investigate the magneto-optical transport properties and Landau levels of type-II nodal line semimetals. The tilted liner dispersion in semimetals makes conduction band valence asymmetric, are coupling presence a magnetic field. find background absorption peaks is curved. oscillation tailless with change Through tuning tilt term, we optical conductivity from incomplete degenerate structure to splitting double structure. also interband no longer zero imaginary part Hall conductivity. With...

A Linux operating system is composed of a large number software packages. Among packages there exist variety complex dependency relations, and their management the foundation building maintaining system. And premise relations' extraction. Based on analysis several different formats packages, unified format for package metadata, which mainly oriented, defined in this paper. Moreover metadata extraction methods formats, including RPM DEB are given. corresponding supporting tool implemented,...

We investigate the Pomeranchuk instability (PI) in two-dimensional extended Hubbard model with frustration using variational cluster approach. The system shows a tendency toward PI which breaks tetragonal symmetry of Fermi surface. However, pure superconducting state isotropic underlying lattice is more favored for weak nearest-neighbor repulsion $V$. As $V$ increased beyond critical value, superconductivity suppressed and undergoes first-order transition to PI. find that local density...

Strain sensors which are embeded in AMOLED introduced and studied this paper. High accuray strain sensing achieved, resolution of the about 0.05%. By combing panel, mechanical behaviors can be monitored real time. The snesors used to conduct foldable reliability study. Dynamic static strains related mechanism discussed. Finite element simulation models considering properties materials including hyperelasticity, viscoelasticity creep established. Finally, finite anlysis combined study...

We use a density-matrix renormalization group method to study quantitatively the phase diagram of half-filled one-dimensional (1D) extended Hubbard model in presence staggered ionic potential Δ. An extensive finite-size scaling analysis is carried out on relevant structure factors and localization operator characterize Mott-insulator (MI)-bond-ordered insulator (BOI)-band-insulator (BI) transitions. The intermediate BOI occupies small region diagram, this enlarged In addition, (the...

This paper presents the dosimetric evaluation of human exposure to electromagnetic fields from an Electric vehicles power supply system working 10-Hz 10 MHz. A realistic siting model is deformed, and a metal implant developed assessment induced electrical field. We perform quasi-static calculation for 99th percentile electric field current density. The results show that when population implanted with objects exposed vehicle magnetic environment, value higher than general but still below...

The constructions of the GGRB virtual pixel and effect on display performance are introduced by comparing with that Diamond RGBG pixel, a typical technology applied to active matrix organic light‐emitting diode (AMOLED) display. Because characteristic structure sub‐ arrangement, occurrence perceptible artificial color discontinuity is reduced in distribution uniformity luminance centroids important for pattern details. In display, achieved via non‐uniformly distributed green sub‐pixel array...

We advance the theory that achieving quantum Hall effect in silicone can be possible. investigate a bulk band gap reopened by regulating optical and exchange field. Through tuning these external fields, perfectly nearly 100% spin-filter achieved with interesting spin separated edge state verified calculating polarizability. This finding provides platform for designing high efficiency spin-filter.

We study shot noise for electron pairs in a 4-lead beam-splitter with each incoming lead driven by Rashba interaction. The phases modify the symmetry of spin part wavefunction. Hence, intermediate degrees bunching and antibunching can be induced.

We study shot noise for entangled electrons in a 4-lead beam-splitter with one incoming lead driven by adiabatically rotating magnetic fields. propose setup of an field therefor, which is appropriate electron beam to transport through. Using the scattering matrix approach, we find that singlet and triplet oscillates between bunching antibunching due influence Berry phase. It provides us new approach testing phase on basis entanglement.

The MO properties of Co/Pt multilayers (MLs) depend fundamentally on the periodic structure multilayers. In this paper, influences Co layer thickness, atom proportion and Pt, sputtering temperature are studied. results prove that strongly thickness Pt. When t<SUB>Co</SUB> &lt; 0.4 nm, t<SUB>CO</SUB>/t<SUB>Pt</SUB> equals 1/2, have better comprehensive properties; when substrate is raised up to a proper degree, crystallinity improved obtained, which finally improves We also studied factors...