Riccardo Arpaia and Politecnico di Milano provide raw data for the manuscript "Dynamical charge density fluctuations pervading the phase diagram of a Cu-based high-Tc superconductor". The data likely contains measurements from resonant x-ray scattering experiments on YBa2Cu3O7-δ and Nd1+xBa2-xCu3O7-δ cuprates at several doping levels. It documents the discovery of short-range dynamical charge density fluctuations persisting above the pseudogap temperature.
Use Cases
- Modeling the temperature dependence of charge density modulations based on resonant x-ray scattering data.
- Analyzing the relationship between doping levels and charge density fluctuations in cuprate superconductors.
- Investigating the role of short-range dynamical fluctuations in shaping the pseudogap phase.
- Comparing quasi-critical charge density waves with newly discovered dynamical fluctuations across the phase diagram.
Strengths
- Data is directly linked to a peer-reviewed manuscript (arXiv:1809.04949).
- Covers measurements for two specific cuprate compounds (YBa2Cu3O7-δ and Nd1+xBa2-xCu3O7-δ).
- Includes data for several doping levels, allowing for phase diagram analysis.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count and file size are unknown, which may limit suitability assessment.
- Last update date is unknown; freshness unverified.
Provenance
- Source
- Riccardo Arpaia, Politecnico di Milano
- Collection Method
- Resonant x-ray scattering experiments