Order and Disorder in the Magnetisation of the Chiral Crystal CrNb$_3$S$_6$

Gary W. Paterson*, Tsukasa Koyama‡, Misako Shinozaki^, Yusuke Masaki†, Francisco. J. T. Goncalves+, Yusuke Shimamoto+, Tadayuki Sogo+, Magnus Nord*, Yusuke Kousaka+, Yusuke Kato^, Stephen McVitie*, Yoshihiko Togawa+

* SUPA, School of Physics and Astronomy, University of Glasgow, Glasgow, G12 8QQ, United Kingdom
‡ Department of Materials Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
^ Department of Basic Science, The University of Tokyo, Meguro, Tokyo 153-8902, Japan
† Department of Physics, The University of Tokyo, Bunkyo-ku, Tokyo 113-0033, Japan
+ Department of Physics and Electronics, Osaka Prefecture University, 1-2 Gakuencho, Sakai, Osaka 599-8570, Japan

Physical Review B: https://journals.aps.org/prb
Enlighten deposit: http://eprints.gla.ac.uk/187309
Opendata deposit: http://dx.doi.org/10.5525/gla.researchdata.829

Contact E-mail: Gary.Paterson@glasgow.ac.uk

Data files are described below. Files with the dm3 or dm4 extension are in the proprietary Digital Micrograph (DM) format from Gatan Inc. These files contain 2-D image data and metadata `tags'. Note that the metadata is not exhaustive and is not reliably and consistently updated. The important experimental parameters are documented in the manuscript. The files may be opened in any compatible software, including the following applications:

    Gatan Digital Micrograph (DM): http://www.gatan.com/products/tem-analysis/gatan-microscopy-suite-software
    HyperSpy: http://hyperspy.org
    Fiji: https://fiji.sc

Source differential phase contrast data from an eight-segment annular detector showing the chiral soliton lattice dislocation magnetic configuration at low (prefix 201) and high (prefix 425) applied fields:
    425_default_KE XXX Y.dm3
    201_default_KE XXX Y.dm3
where XXX refers to the internal (INT) or external (EXT) four quadrants, and Y is the detector number {0, 1, 2, 3}. The data was processed with Python and the FPD library (https://gitlab.com/fpdpy/fpd). Further details of the imaging conditions and data processing are described in the manuscript.