Multiple-charge modulations in the ferromagnetic insulating state of lightly doped La1−xSrxMnO3

2011 ◽  
Vol 83 (17) ◽  
Author(s):  
T. Asaka ◽  
S. Mori ◽  
Y. Horibe ◽  
K. Takenaka ◽  
X. Z. Yu ◽  
...  
Keyword(s):  
Charge Modulations ◽  
Multiple Charge

Symmetric resonance multiple charge transfer of Neq+and Arq+(q⩽4)

1981 ◽  
Vol 14 (5) ◽  
pp. 881-891 ◽  
Author(s):  
Y Kaneko ◽  
T Iwai ◽  
S Ohtani ◽  
K Okuno ◽  
N Kobayashi ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Multiple Charge ◽  
Symmetric Resonance

scholarly journals Mössbauer studies of spin and charge modulations in BaFe2(As1−xPx)2

2021 ◽  
Vol 103 (2) ◽  
Author(s):  
K. Komędera ◽  
J. Gatlik ◽  
A. Błachowski ◽  
J. Żukrowski ◽  
T. J. Sato ◽  
...  
Keyword(s):  
Mössbauer Studies ◽  
Charge Modulations

Crystallographic Features of Electronic States in the Highly-Correlated Electronic System Sr1-xSmxMnO3 around x = 0.50

2016 ◽  
Vol 879 ◽  
pp. 2158-2163 ◽  
Author(s):  
Misato Yamagata ◽  
Yasuhide Inoue ◽  
Yasumasa Koyama
Keyword(s):  
Electronic States ◽  
Electronic System ◽  
Electron System ◽  
Correlated Electron ◽  
Antiferromagnetic Ordering ◽  
Incommensurate Modulation ◽  
Charge Modulations ◽  
Highly Correlated ◽  
Correlated Electron System ◽  
Coexistence State

The highly-correlated electron system Sr1-xSmxMnO3 (SSMO) with the simple-perovskite structure has been found to exhibit fascinating electronic states accompanying antiferromagnetic and ferromagnetic orderings. It was, in particular, reported that the electronic state for 0.46 ≤ x ≤ 0.54 was characterized by the coexistence state consisting of the A-type antiferromagnetic and ferromagnetic states. However, the features of the coexistence state in this Sm-content range have not been understood yet. We have thus investigated the crystallographic features of prepared SSMO samples with 0.46 ≤ x ≤ 0.55, mainly by transmission electron microscopy. As a result, all prepared SSMO samples were first confirmed to have the orthorhombic-Pnma structure at 300 K. When the temperature was lowered from 300 K, in the case of x=0.47, the disordered-Pnma state was found to be transformed into an orbital-modulated (OM) state accompanying an incommensurate modulation. The notable feature of the OM state is that the state becomes unstable with increasing Sm contents at 100 K. In other words, the OM state was never changed into the CE-type state with the orbital and charge modulations. In addition, no orbital-ordered state for the A-type antiferromagnetic ordering was also found for 0.46 ≤ x ≤ 0.55.

scholarly journals Fermi surface evolution across multiple charge density wave transitions inErTe3

2010 ◽  
Vol 81 (7) ◽  
Author(s):  
R. G. Moore ◽  
V. Brouet ◽  
R. He ◽  
D. H. Lu ◽  
N. Ru ◽  
...  
Keyword(s):  
Fermi Surface ◽  
Charge Density ◽  
Charge Density Wave ◽  
Density Wave ◽  
Surface Evolution ◽  
Multiple Charge

Curvature and Charge Modulations in Lamellar DNA−Lipid Complexes

2003 ◽  
Vol 107 (15) ◽  
pp. 3624-3630 ◽  
Author(s):  
Daniel Harries ◽  
Sylvio May ◽  
Avinoam Ben-Shaul
Keyword(s):  
Charge Modulations
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