搜索结果: 1-8 共查到“理学 pseudogap”相关记录8条 . 查询时间(0.088 秒)
Pseudogap phenomenon in an ultracold Fermi gas with a p-wave pairing interaction
Pseudogap phenomenon in an ultracold Fermi gas with a p-wave pairing interaction
2012/2/27
We investigate single-particle properties of a one-component Fermi gas with a tunable p-wave interaction. Including pairing fluctuations associated with this anisotropic interaction within a $T$-matri...
Origin of the pseudogap and its influence on superconducting state
Origin of the pseudogap superconducting state
2010/11/23
When holes move in the background of strong antiferromagnetic correlation, two spatial scales
emerge which lead to a much reduced hopping integral with an additional phase factor. By taking
these tw...
The effect of the pseudogap on suppressing high energy inelastic neutron scattering in superconducting YBa2Cu3O6.5
pseudogap high energy inelastic neutron
2010/11/18
We have measured the spin fluctuations in the YBa2Cu3O6.5 (YBCO6.5, Tc=59 K) superconductor
at high-energy transfers above 100 meV.Within experimental error, the momentum dependence is
isotropic a...
Here the Origin of the pseudogap in HTSC is attributed to the modulated ntiferromagnetic (AFM) phase, whose preliminary version has been sketched recently by the present author [1]. Starting from the ...
Model for the electronic structure, Fermi arcs, and pseudogap in cuprate superconductors
Fermi arcs, and pseudogap in cuprate Fermi arcs cuprate superconductors
2010/11/23
We suggest a model for electronic structure of cuprate superconductors that makes it possible
to describe evolution of this structure with the doping and provides a new explanation for a number of ty...
Optical and Hall conductivities of a thermally disordered two-dimensional spin-density wave: two-particle response in the pseudogap regime of electron-doped high-$T_c$ superconductors
Dual-Fer Optical Hall conductivities thermally disordered two-dimensional spin-density wave
2010/11/23
We calculate the longitudinal (σxx) and Hall (σxy) optical conductivities for two-dimensional
metals with thermally disordered antiferromagnetism using a generalization of an approximation
introduce...
Essence of Pseudogap and Oscillation in High-Temperature CuprateSuperconductor Junction of Pseudogap State
pseudogap
high-Tc cuprate oscillation
2007/8/15
2007Vol.47No.2pp.343-348DOI:
Essence of Pseudogap and Oscillation in High-Temperature CuprateSuperconductor Junction of Pseudogap State
LIU Fu-Sui,1 HOU Yu-Min,1 and CHEN Wan-Fang...
Influence of the Pseudogap on the Inelastic Neutron Scattering
Spectra of the Underdoped Lanthanum Cuprate
pseudogap neutron scattering spectra underdoped lanthanum cuprate
2007/8/15
2002Vol.37No.4pp.499-502DOI:
Influence of the Pseudogap on the Inelastic Neutron Scattering
Spectra of the Underdoped Lanthanum Cuprate
LOU Ping,1,2 CAO Lie-Zhao,1 and WU Hang-She...