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cond-mat.supr-con2003
Nominal doping and partition of doped holes between planar and apical orbitals in La2-xSrxCuO4
E. S. Bozin, S. J. L. Billinge
By considering both the average structural parameters obtained from Rietveld refinement of neutron powder diffraction data, and the local structural parameters obtained from the at…
cond-mat.supr-con2000
Structural response to local charge order in underdoped but superconducting La2-x(Sr,Ba)xCuO4
M. Gutmann, E. S. Bozin, S. J. L. Billinge
We report an anomalous local structural response in the CuO2 planes associated with the appearance of charge inhomogeneities at low temperature in underdoped but superconducting La…
cond-mat.supr-con2000
Microscopic Charge Inhomogeneities in Underdoped La_2-xSr_xCuO_4: Local Structural Evidence
S. J. L. Billinge, E. S. Bozin, M. Gutmann +1
We present local structural evidence for the existence of charge inhomogeneities at low temperature in underdoped and optimally doped La_2-xSr_xCuO_4. The inhomogeneities disappear…