Charge Stripes and Superconductivity in La2−xBaxCuO4 and La1.6−xNd0.4SrxCuO4
Journal Article
·
· Journal of Superconductivity and Novel Magnetism
We report x-ray scattering study of charge density wave (stripe) order in La{sub 2- x} Ba{sub x} CuO{sub 4} and La{sub 1.6-x} Nd{sub 0.4}Sr{sub x} CuO{sub 4} (LNSCO). The doping dependence of the charge stripe ordering temperature and the low-temperature correlation length is compared with the bulk superconducting transition temperature. We find that the charge stripe ordering temperature and correlation length are quite different in these two families of cuprates, while there seems to be inverse correlation between the bulk superconducting temperature and the charge stripe correlation length.
- Research Organization:
- Brookhaven National Laboratory (BNL) National Synchrotron Light Source
- Sponsoring Organization:
- Doe - Office Of Science
- DOE Contract Number:
- AC02-98CH10886
- OSTI ID:
- 980063
- Report Number(s):
- BNL--92981-2010-JA
- Journal Information:
- Journal of Superconductivity and Novel Magnetism, Journal Name: Journal of Superconductivity and Novel Magnetism Journal Issue: 3 Vol. 22
- Country of Publication:
- United States
- Language:
- English
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