GENERAL INFORMATION

1. Title of Dataset: 
Dataset supporting publication "3D reconstruction of the magnetization vector via XMCD-PEEM".


2. Authors:
Miguel A. Cascales Sandoval, A. Hierro-Rodríguez, S. Ruiz-Gómez, L. Skoric, C. Donnelly, M. A. Niño, D. McGrouther, S. McVitie, S. Flewett, N. Jaouen, M. Foerster, and A. Fernández-Pacheco.


3. Date of data collection: 
2020-2022.


4. Date of data publication on repository: 
Pending.


5. Geographic location of data collection: 
ALBA Synchrotron (Spain), Glasgow (UK), Zaragoza (Spain). 


6. Information about funding sources that supported the collection of the data (including research project reference/acronym):
This work was supported by UKRI through an EPSRC studentship, EP/N509668/1 and EP/R513222/1, the European Community under the Horizon 2020 Program, Contract No. 101001290 (3DNANOMAG), the MCIN with funding from European Union NextGenerationEU (PRTR-C17.I1), and the Aragon Government through the Project Q-MAD. The ALBA Synchrotron is funded by the Ministry of Research and Innovation of Spain, by the Generalitat de Catalunya and by European FEDER funds.

7. Recommended citation for this dataset: 
Same as title.

SHARING/ACCESS/CONTEXT INFORMATION

1. Usage Licenses/restrictions placed on the data (please indicate if different data files have different usage license):
CC-BY

2. Links to publications/other research outputs that cite the data: 
N/A

3. Links to publications/other research outputs that use the data:
N/A

4. Links to other publicly accessible locations of the data: 
N/A

5. Links/relationships to ancillary data sets: 
N/A

6. Was data derived from another source? If so, please add link where such work is located:
N/A


DATA & FILE OVERVIEW

1. File List: 

The data is structured in different folders for each of the figures:
- Figure3: contains the numpy arrays for plotting the data corresponding to the figure. The attached notebook shows how to read and plot the data.
- Figure4: contains the numpy arrays for plotting the data corresponding to the figure. The attached notebook shows how to read and plot the data.

2. Relationship between files, if important: 
N/A


3. Additional related data collected that was not included in the current data package: 
N/A


4. Are there multiple versions of the dataset? If so, please indicate where they are located:
N/A



METHODOLOGICAL INFORMATION

1. Description of methods used for collection/generation of data: 

Data was generated from XMCD-PEEM experiments.

2. Methods for processing the data: 

Self-developed python code provided with data.


3. Instrument- or software-specific information needed to interpret/reproduce the data, please indicate their location: 

Figures can be readily generated with the corresponding python jupyter notebooks located in each of the folders.


4. Standards and calibration information, if appropriate: 
N/A


5. Environmental/experimental conditions: 
N/A

6. Describe any quality-assurance procedures performed on the data: 
Scientific standards

7. People involved with sample collection, processing, analysis and/or submission, please specify using CREDIT roles 
All authors contributed to this work.


8. Author contact information:
Miguel Ángel Cascales Sandoval: <m.cascales-sandoval.1@research.gla.ac.uk>
Amalio Fernández-Pacheco: amaliofp@unizar.es