This repository contains data from "Megahertz dynamics in skyrmion systems probed with muon-spin relaxation" and the corresponding Supplemtnal Material.
The data is grouped by Figure and includes the data plotted in the figure, and, where possible, the raw data used to generate it. An explanation of each dataset is provided.
In addition to these data, much of the raw data can be obtained from ISIS Neutron and Muon Source at the following DOIs:
    - Cu2OSeO3:
        - 10.5286/ISIS.E.RB1820167
        - 10.5286/ISIS.E.RB1910297
    CoxZnyMn(20-x-y):
        - 10.5286/ISIS.E.RB1810110
        - 10.5286/ISIS.E.RB1810111

If there are issues with this repository, or to get in touch about the paper, please email tom.lancaster@durham.ac.uk.


*** Figure 1 ***

There is no new data presented in the figure, it being a summary of other work. For original references, please see the paper.
A copy of the figure has been provided for general use. Please ensure the paper is properly referenced if presenting/reproducing this figure.


*** Figure 2 ***

Files provided:
    - 2b_*K.dat: The data and fits presented in Fig. 2(b). Columns are labelled in the files. One file per tempeature.
    - 2c_*mT.txt: The fitted parameters presented in Fig. 2(c). Columns are labelled in the files. One file per temperature scan.
    - 2e-f.txt: The fitted parameters presented in Fig. 2(e-f). Columns are labelled in the file.

Notes:
    - Figure 2(a) presents no new data, it being a summary of other work. For original references, please see the paper.
    - The solid line in Fig. 2(c) is described in the paper, there is no raw data to provide.
    - The solid lines in Fig. 2(d) are described in the paper, there is no raw data to provide.


*** Figure 3 ***

Files provided:
    - *K_ZFC.dat: The ZFC data presented in Fig. 3. One file per tempeature.
    - *K_FC.dat: The FC data presented in Fig. 3. One file per tempeature.
    - *.txt: The simulations presented in Fig. 3, where * is one of helical, conical, or skyrmion. One file per simulation. Columns are: Field (Gauss), Intensity (arb. units).

Notes:
    - In this figure some of the data was normalised at the point of plotting.


*** Figure 4 ****

Files provided:
    - 4a_*mT.txt: The fitted parameters presented in Fig. 4(a). Columns are labelled in the files. One file per field.
    - 4b_*mT.txt: The fitted parameters presented in Fig. 4(b). Columns are labelled in the files. One file per field.
    - 4b_*mT_fit.txt: The fits presented in Fig. 4(b). One file per fit. Columns are: Temperature (K), Fit lambda (us^{-1}).


*** Figure 5 ***

Files provided:
    - 5b_ac.txt: The data presented in Fig. 5(b). Columns are labelled in the file.
    - 5c_*mT.txt: The fitted parameters presented in Fig. 5(c). Columns are labelled in the files. One file per temperature scan.
    - 5d_*.txt: The fitted parameters presented in Fig. 5(d). Columns are labelled in the files. One file per cooling protocol, either ZFC or FC.

Notes:
    - Figure 5(a) presents no new data, it being a summary of other work. For original references, please see the paper.


*** Figure S1 ***

There is no data to accompany Fig. S1. The muon sites shown are presented in the paper.


*** Figure S2 ***

Files provided:
    - randomdomains.dat: The simulated curve for random domain growth shown by a red line in Fig. S2. Columns are labelled in the file.

Notes:
    - The black line in Fig. S2 is a straight line from (0,0) to (1,1), and hence has no associated data.


*** Figure S3 ***

Files provided:
    - mu_zn_dist.txt: The data presented in Fig. S3. Columns are labelled in the file.

Notes:
    - There is no data to accompany Fig. S3(a). The muon sites shown are presented in the paper.


*** Figure S4 ***

Files provided:
    - *V.txt: The fitted parameters shown in Fig. S4. One file per applied voltage. Columns are: Temperature (K), Applied field (Oe), E-field label, Lambda (us^{-1}), Err (us^{-1})


*** Figure S5 ***

Files provided:
    - 60mT.txt: The fitted paramters shown in Fig. S5. Columns are labelled in the file.


*** Figure S6 ***

Files provided:
    - S6.dat: The fitted parameters shown in Fig. S6. Columns are labelled in the file.