scholarly journals Erratum: Signals of strong electronic correlation in ion scattering processes [Phys. Rev. B 93, 195439 (2016)]

2018 ◽  
Vol 97 (19) ◽  
Author(s):  
M. Tacca ◽  
F. Bonetto ◽  
C. Gonzalez ◽  
E. C. Goldberg
Keyword(s):  
Electronic Correlation ◽  
Ion Scattering ◽  
Strong Electronic Correlation

SPIN AND ORBITAL PHYSICS IN MANGANITES

2001 ◽  
Vol 15 (19n20) ◽  
pp. 2727-2745 ◽  
Author(s):  
R. Y. GU ◽  
Z. D. WANG
Keyword(s):  
Colossal Magnetoresistance ◽  
Lattice Distortion ◽  
Double Exchange ◽  
Charge Ordering ◽  
Perovskite Manganites ◽  
Electronic Correlation ◽  
Strong Electronic Correlation ◽  
Jahn Teller ◽  
Orbital Physics ◽  
Magnetic Orbital

The spin and orbital physics in perovskite manganites is briefly reviewed. Perovskite manganites are well known as the materials exhibiting colossal magnetoresistance (CMR), whose mechanism is based on the double exchange (DE) interaction, in which the electron hopping is connected with the spin configurations of the manganite ions. Recent intensive studies have shown that this DE framework must be subjected to the strong correlation between orbital degenerate electrons. On one hand, the orbital degeneracy itself leads to an anisotropic DE hopping being different from the conventional DE, which in turn may result in the anisotropy of the magnetic structure, such as the A-type or the C-type antiferromagnetism. On the other hand, the electronic correlation between these degenerate electrons plays an important role in determining the phases of the system. The correlation can come from both the on-site Coulomb interaction and the Jahn–Teller coupling between the lattice distortion and the electrons. The interplay of the DE mechanism and the strong electronic correlation leads to various magnetic, orbital and/or charge ordering as well as the phase separation.

scholarly journals Expansion of vortex cores by strong electronic correlation inLa2−xSrxCuO4at low magnetic induction

2004 ◽  
Vol 69 (10) ◽  
Author(s):  
R. Kadono ◽  
W. Higemoto ◽  
A. Koda ◽  
M. I. Larkin ◽  
G. M. Luke ◽  
...  
Keyword(s):  
Magnetic Induction ◽  
Electronic Correlation ◽  
Strong Electronic Correlation

Observation of strong electronic correlation for highly excited double Rydberg states of ytterbium

1994 ◽  
Vol 49 (2) ◽  
pp. R653-R656 ◽  
Author(s):  
W. Huang ◽  
X. Y. Xu ◽  
C. B. Xu ◽  
M. Xue ◽  
L. Q. Li ◽  
...  
Keyword(s):  
Rydberg States ◽  
Electronic Correlation ◽  
Strong Electronic Correlation
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