Neutron Scattering Investigations of Charge Inhomogeneities and the Pseudogap State in High-Temperature Superconductors

2005 ◽  
pp. 171-204 ◽  
Author(s):  
Albert Furrer
Keyword(s):  
High Temperature ◽  
Neutron Scattering ◽  
High Temperature Superconductors ◽  
Pseudogap State

Neutron scattering investigations of the Abrikosov state of high-temperature superconductors

2006 ◽  
Vol 385-386 ◽  
pp. 35-37 ◽  
Author(s):  
J. Chang ◽  
J. Mesot ◽  
R. Gilardi ◽  
J. Kohlbrecher ◽  
A.J. Drew ◽  
...  
Keyword(s):  
High Temperature ◽  
Neutron Scattering ◽  
High Temperature Superconductors

scholarly journals Recent neutron scattering results on high-temperature superconductors

10.2172/28352 ◽  
1994 ◽  
Author(s):  
H.A. Mook ◽  
P. Dai ◽  
G. Aeppli ◽  
T.E. Mason ◽  
N.E. Hecker ◽  
...  
Keyword(s):  
High Temperature ◽  
Neutron Scattering ◽  
High Temperature Superconductors

scholarly journals NEUTRON SCATTERING SIGNATURE OF d-DENSITY WAVE ORDER IN THE CUPRATES

2001 ◽  
Vol 15 (21) ◽  
pp. 2901-2909 ◽  
Author(s):  
SUDIP CHAKRAVARTY ◽  
HAE-YOUNG KEE ◽  
CHETAN NAYAK
Keyword(s):  
High Temperature ◽  
Neutron Scattering ◽  
Order Parameter ◽  
Recent Experiment ◽  
High Temperature Superconductors ◽  
Density Wave ◽  
Polarization Dependence ◽  
Bilayer System ◽  
Pseudogap Phase ◽  
Parameter Theory

An ordered d-density wave (DDW) state has been proposed as an explanation of the pseudogap phase in underdoped high-temperature superconductors. The staggered currents associated with this order have signatures which are qualitatively different from those of ordered spins. We apply the order parameter theory to an orthorhombic bilayer system and show that the expected magnitude as well as the momentum, energy, and polarization dependence of the consequent neutron scattering is consistent with the findings of a recent experiment.

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