scholarly journals Spin dynamics in the antiferromagnetic phase of electron-doped cuprate superconductors

2005 ◽  
Vol 71 (13) ◽  
Author(s):  
Qingshan Yuan ◽  
T. K. Lee ◽  
C. S. Ting
Keyword(s):  
Cuprate Superconductors ◽  
Spin Dynamics ◽  
Antiferromagnetic Phase

SPIN DYNAMICS IN BILAYER CUPRATE SUPERCONDUCTORS

2012 ◽  
Vol 26 (20) ◽  
pp. 1250129
Author(s):  
YU LAN ◽  
JIHONG QIN
Keyword(s):  
Magnetic Resonance ◽  
Kinetic Energy ◽  
Cuprate Superconductors ◽  
Spin Dynamics ◽  
Resonance Energy ◽  
Magnetic Scattering ◽  
Doping Dependence ◽  
Dynamical Spin ◽  
Spin Response

Within the kinetic energy driven superconducting mechanism, the dynamical spin response of the bilayer cuprate superconductors is studied. It is shown that there are two nondegenerate magnetic modes with odd and even symmetries, respectively, due to the bilayer interaction in the bilayer cuprate superconductors. Although the magnetic scattering in both odd and even symmetries shows an hour-glass-shaped dispersion, the commensurate magnetic resonance energy in the odd symmetry has a domelike shape of the doping dependence, while the commensurate magnetic resonance energy in the even symmetry decreases with increasing doping.

NMR evidence for metallic-to-antiferromagnetic phase separation in cuprate superconductors

1993 ◽  
Vol T49A ◽  
pp. 124-130 ◽  
Author(s):  
M Mehring ◽  
M Baehr ◽  
P Gergen ◽  
J Groß ◽  
C Kessler
Keyword(s):  
Phase Separation ◽  
Cuprate Superconductors ◽  
Antiferromagnetic Phase

scholarly journals Antiferromagnetic phase diagram of the cuprate superconductors

2017 ◽  
Vol 251 ◽  
pp. 5-9 ◽  
Author(s):  
L.H.C.M. Nunes ◽  
A.W. Teixeira ◽  
E.C. Marino
Keyword(s):  
Phase Diagram ◽  
Cuprate Superconductors ◽  
Antiferromagnetic Phase

scholarly journals Low-energy spin dynamics in the antiferromagnetic phase of CaFe2As2

2009 ◽  
Vol 11 (7) ◽  
pp. 075004 ◽  
Author(s):  
N J Curro ◽  
A P Dioguardi ◽  
N ApRoberts-Warren ◽  
A C Shockley ◽  
P Klavins
Keyword(s):  
Spin Dynamics ◽  
Low Energy ◽  
Antiferromagnetic Phase
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