scholarly journals Geometric tuning of charge and spin correlations in manganite superlattices

2015 ◽  
Vol 106 (2) ◽  
pp. 023120
Author(s):  
K. Rogdakis ◽  
Z. Viskadourakis ◽  
A. P. Petrović ◽  
E. Choi ◽  
J. Lee ◽  
...  
Keyword(s):  
Spin Correlations

Enhancement of spin correlations in ZnTe/MnTe superlattices by Cl doping

2000 ◽  
Vol 87 (9) ◽  
pp. 6460-6462 ◽  
Author(s):  
L. E. Stumpe ◽  
J. J. Rhyne ◽  
H. Kaiser ◽  
S. Lee ◽  
U. Bindley ◽  
...  
Keyword(s):  
Spin Correlations

scholarly journals Dynamical spin correlations of the kagome antiferromagnet

2021 ◽  
Vol 103 (1) ◽  
Author(s):  
P. Prelovšek ◽  
M. Gomilšek ◽  
T. Arh ◽  
A. Zorko
Keyword(s):  
Spin Correlations ◽  
Dynamical Spin

scholarly journals Probing the interplay between lattice dynamics and short-range magnetic correlations in CuGeO3 with femtosecond RIXS

2021 ◽  
Vol 6 (1) ◽  
Author(s):  
E. Paris ◽  
C. W. Nicholson ◽  
S. Johnston ◽  
Y. Tseng ◽  
M. Rumo ◽  
...  
Keyword(s):  
Short Range ◽  
Degrees Of Freedom ◽  
Time Resolved ◽  
Model Calculations ◽  
Spin Correlations ◽  
Singlet Exciton ◽  
Magnetic Correlations ◽  
Local Lattice ◽  
Frustrated Systems ◽  
A Charge

AbstractInvestigations of magnetically ordered phases on the femtosecond timescale have provided significant insights into the influence of charge and lattice degrees of freedom on the magnetic sub-system. However, short-range magnetic correlations occurring in the absence of long-range order, for example in spin-frustrated systems, are inaccessible to many ultrafast techniques. Here, we show how time-resolved resonant inelastic X-ray scattering (trRIXS) is capable of probing such short-ranged magnetic dynamics in a charge-transfer insulator through the detection of a Zhang–Rice singlet exciton. Utilizing trRIXS measurements at the O K-edge, and in combination with model calculations, we probe the short-range spin correlations in the frustrated spin chain material CuGeO3 following photo-excitation, revealing a strong coupling between the local lattice and spin sub-systems.

scholarly journals Spin correlations in the dipolar pyrochlore antiferromagnet Gd2Sn2O7

2017 ◽  
Vol 29 (14) ◽  
pp. 144001 ◽  
Author(s):  
Joseph A M Paddison ◽  
Georg Ehlers ◽  
Oleg A Petrenko ◽  
Andrew R Wildes ◽  
Jason S Gardner ◽  
...  
Keyword(s):  
Spin Correlations

scholarly journals Observation of spatial charge and spin correlations in the 2D Fermi-Hubbard model

Science ◽  
2016 ◽  
Vol 353 (6305) ◽  
pp. 1260-1264 ◽  
Author(s):  
L. W. Cheuk ◽  
M. A. Nichols ◽  
K. R. Lawrence ◽  
M. Okan ◽  
H. Zhang ◽  
...  
Keyword(s):  
Hubbard Model ◽  
Spin Correlations ◽  
Spatial Charge

scholarly journals Spin-spin correlations of magnetic adatoms on graphene

2015 ◽  
Vol 91 (12) ◽  
Author(s):  
A. D. Güçlü ◽  
Nejat Bulut
Keyword(s):  
Spin Correlations
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