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Unusual quantum liquid on crystal surface could inspire future electronics
Unusual quantum liquid crystal surface future electronics
2016/11/4
For the first time, an experiment has directly imaged electron orbits in a high-magnetic field, illuminating an unusual collective behavior in electrons and suggesting new ways of manipulating the cha...
The Shockley model description of the surface states in topological insulators
Shockley model description surface states topological insulators
2012/2/27
We show that the surface states in topological insulators can be understood based on a well-known Shockley model, a one-dimensional tight-binding model with two atoms per elementary cell, connected vi...
Surface states on a topologically non-trivial semimetal: The case of Sb(110)
Surface states topologically non-trivial semimetal Sb(110)
2012/2/27
The electronic structure of Sb(110) is studied by angle-resolved photoemission spectroscopy and first-principle calculations, revealing several electronic surface states in the projected bulk band gap...
Eliashberg theory for ferromagnetic quantum criticality in the surface of three dimensional topological insulators
Eliashberg theory ferromagnetic quantum dimensional topological insulators
2010/11/25
We develop an Eliashberg theory for ferromagnetic quantum criticality in the surface of three
dimensional topological insulators. A novel ingredient of the present study is to introduce an
anomalous...
Surface Majorana Cone of the Superfluid $^3$He B Phase
superfluid 3He surface Andreev bound states Majorana fermions Majorana cone
2010/11/25
The superfluid 3He B phase, one of the oldest unconventional fermionic condensates xperimentally realized, is recently predicted to support Majorana fermion surface states. Majorana fermion,which is c...
Large bulk resistivity and surface quantum oscillations in the topological insulator Bi2Te2Se
Large bulk resistivity surface quantum oscillations
2010/11/22
Topological insulators are predicted to present novel surface transport phenomena, but their
experimental studies have been hindered by a metallic bulk conduction that overwhelms the surface transpor...
Surface density of states and topological edge states in non-centrosymmetric superconductors
Surface density of states topological edge states non-centrosymmetric superconductors
2010/11/19
We study Andreev bound state (ABS) and surface density of state (SDOS) of non-centrosymmetric
superconductor where spin-singlet d-wave pairing mixes with spin-triplet p (or f)-wave one by spinorbit c...
Tuning the spin texture in binary and ternary surface alloys on Ag(111)
Tuning the spin texture ternary surface alloys
2010/11/19
Recently, a giant spin splitting has been observed in surface alloys on noble metal (111) surfaces as a result of a strong structural modification at the surface as well as the large atomic spin-orbit...
Topological phases and flat surface bands in superconductors without inversion symmetry
Topological phases flat surface bands superconductors without inversion symmetry
2010/11/18
We examine different topological phases in three-dimensional non-centrosymmetric superconductors with time-reversal symmetry by using three different types of topological invariants. Due to the bulk b...
Dimensional crossover in topological matter: Evolution of the multiple Dirac point in the layered system to the flat band on the surface
Dimensional crossover topological matter multiple Dirac point
2010/11/24
We consider the dimensional crossover in the topological matter, which involves the ransformation of different types of topologically protected zeroes in the fermionic spectrum. In the considered case...
Importance of Fermi surface topology for high temperature superconductivity in electron-doped iron arsenic superconductors
Fermi surface topology high temperature superconductivity
2010/11/18
We used angle resolved photoemission spectroscopy and thermoelectric power to study the poorly
explored, highly overdoped side of the phase diagram of Ba(Fe1xCox)2As2 high temperature su-
...
Gold on graphene as a substrate for surface enhanced Raman scattering study
Gold on graphene surface enhanced Raman scattering study
2010/11/18
In this paper, we report our study on gold (Au) films with different thicknesses deposited on single layer graphene (SLG) as surface enhanced Raman scattering(SERS) substrates for the characterization...
A cryogenic surface-electrode elliptical ion trap for quantum simulation
cryogenic surface-electrode elliptical ion trap quantum simulation
2010/10/18
Two-dimensional crystals of trapped ions are a promising system with which to implement quantum
simulations of challenging problems such as spin frustration. Here, we present a design for a
surface-...
TE Magnetostatic Surface Waves in Symmetric Dielectric Negative Permittivity Material Waveguide
negative permittivity material Negative Permittivity Material Waveguide left-handed materials
2009/9/4
Nonlinear magnetostatic surface wave in a slab waveguide structure has been investigated. The design consisted of dielectric film between two thick nonlinear nonmagnetic negative permittivity material...
The Influence of Surface Nano-crystallisation o the Cyclic Qxidation of 304 Stainles Steel
2007/7/28
期刊信息
篇名
The Influence of Surface Nano-crystallisation o the Cyclic Qxidation of 304 Stainles Steel
语种
英文
撰写或编译
撰写
作者
Yedong He,Zhenyu liu,Wei Gao
第一作者单位
University of Science and Technology Beijing
刊物...