Dataset Open Access

Strain Anisotropy and Magnetic Domains in Embedded Nanomagnets

Nord, Magnus; Semisalova, Anna; Kákay, Attila; Hlawacek, Gregor; MacLaren, Ian; Liersch, Vico; Volkov, Oleksii M.; Makarov, Denys; Paterson, Gary W.; Potzger, Kay; Lindner, Jürgen; Fassbender, Jürgen; McGrouther, Damien; Bali, Rantej


MARC21 XML Export

<?xml version='1.0' encoding='UTF-8'?>
<record xmlns="http://www.loc.gov/MARC21/slim">
  <leader>00000nmm##2200000uu#4500</leader>
  <datafield tag="041" ind1=" " ind2=" ">
    <subfield code="a">eng</subfield>
  </datafield>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">Scanning transmission electron microscopy</subfield>
  </datafield>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">Differential phase contrast</subfield>
  </datafield>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">Ferromagnetic domains</subfield>
  </datafield>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">Fe60Al40</subfield>
  </datafield>
  <controlfield tag="005">20191111102830.0</controlfield>
  <controlfield tag="001">3466591</controlfield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="a">Semisalova, Anna</subfield>
  </datafield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="a">Kákay, Attila</subfield>
  </datafield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="a">Hlawacek, Gregor</subfield>
  </datafield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="a">MacLaren, Ian</subfield>
  </datafield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="a">Liersch, Vico</subfield>
  </datafield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="a">Volkov, Oleksii M.</subfield>
  </datafield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="a">Makarov, Denys</subfield>
  </datafield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="a">Paterson, Gary W.</subfield>
  </datafield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="a">Potzger, Kay</subfield>
  </datafield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="a">Lindner, Jürgen</subfield>
  </datafield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="a">Fassbender, Jürgen</subfield>
  </datafield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="a">McGrouther, Damien</subfield>
  </datafield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="a">Bali, Rantej</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">6154978049</subfield>
    <subfield code="z">md5:9c291128ccf1b81aa3ca72d9827a3b2b</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/003_stripe1.hdf5</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">5517547018</subfield>
    <subfield code="z">md5:b5831f8ca3b7ebff17c3f8a38b37fdac</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/004_stripe2.hdf5</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">4986205842</subfield>
    <subfield code="z">md5:c470817205cddb5f3325fcb84da69e9c</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/005_stripe3.hdf5</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">5450442710</subfield>
    <subfield code="z">md5:8b00389aba4d5b01068946ac512d4ba0</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/006_stripe4.hdf5</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">5458917254</subfield>
    <subfield code="z">md5:87bc09ccc6fb46e73ef793c257f737d8</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/007_stripe5.hdf5</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">4055303572</subfield>
    <subfield code="z">md5:d53496063590bfec67737f79d7ffc4bb</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/008_stripe6.hdf5</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">3588179243</subfield>
    <subfield code="z">md5:a99441e93c4520424ca31c2982b2d3a7</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/009_stripe7.hdf5</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">3527404118</subfield>
    <subfield code="z">md5:962a0ae61d8355d3c04304e4cf8dd18b</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/010_stripe8.hdf5</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">4353857777</subfield>
    <subfield code="z">md5:cd444fcd0334697c902ba174d382dd76</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/013_overview1.hdf5</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">12229905961</subfield>
    <subfield code="z">md5:cd879751f24a6cb3d545043453a82513</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/015_spiral_large_512x512.hdf5</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">14489120</subfield>
    <subfield code="z">md5:62a8e4ce66c5ad80c06a5e9b20d9762a</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/d001_dpc_raw.zip</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">2994</subfield>
    <subfield code="z">md5:9dd474f9edb4235a7ea335edc1c23d4c</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/d001_get_dpc_raw_signal.py</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">18852310</subfield>
    <subfield code="z">md5:14d84e7edbbd308665cbd1593fd696bc</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/d002_dpc_cor.zip</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">4007</subfield>
    <subfield code="z">md5:ddb5bbbd915d2280991cf74bc0a69b5d</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/d002_get_dpc_corrected_signal.py</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">1050876</subfield>
    <subfield code="z">md5:c26c4be8e4553488391dd3f58935fd71</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/d003_dpc_raw_plot.zip</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">503</subfield>
    <subfield code="z">md5:604a1b0047484cf35721c4ac5c8767e7</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/d003_plot_dpc_raw_signal.py</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">1794545</subfield>
    <subfield code="z">md5:188ed99ac411b7e4c2b70803a66a409a</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/d004_dpc_cor_plot.zip</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">1550</subfield>
    <subfield code="z">md5:eb9c4364555fc0a2d8b903b5cda5ff8f</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/d004_plot_dpc_cor_signal.py</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">5312305</subfield>
    <subfield code="z">md5:5a2c776f10250ff969e368312a9dcf53</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/d005_magnetic_domain_information.zip</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">5060</subfield>
    <subfield code="z">md5:3a6cb6cdb039e055a247034d05e163b2</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/d005_plot_domain_stripe_visualization.py</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">3057559</subfield>
    <subfield code="z">md5:6f2766f7cfe3b4841d178fb2c39b45ef</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/d006_dpc_raw_spiral.zip</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">2437</subfield>
    <subfield code="z">md5:10e843ddbdb3f4aa827f9747a6eb538e</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/d006_get_spiral_dpc_raw_signal.py</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">3928611</subfield>
    <subfield code="z">md5:c998082fcb6f548cd81ccd64d201b25b</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/d007_dpc_cor_spiral.zip</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">1967</subfield>
    <subfield code="z">md5:a3e1c4a22f06688063bfe8d57252343a</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/d007_get_spiral_dpc_cor_signal.py</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">1841</subfield>
    <subfield code="z">md5:d0c22866cc52ab3e5b7b0e5918e279f9</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/d008_make_overview_data_dpc_corr.py</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">2104204</subfield>
    <subfield code="z">md5:6d7457edbaedffaf2676ed732145858b</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/d008_overview_data_dpc_corr.zip</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">6106</subfield>
    <subfield code="z">md5:c9663e90d46e88f42e0a4c9fd1457f16</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/l001_get_diff_stripe_line_profiles.py</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">403007182</subfield>
    <subfield code="z">md5:e781d41e169c9b0ac76912cdc0a5b810</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/l001_line_profile_diff.zip</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">3613</subfield>
    <subfield code="z">md5:9287f0514a308770e1a176193f2ffeca</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/l002_get_diff_overview_line_profile.py</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">44386</subfield>
    <subfield code="z">md5:80501eb7198e730d0aac8749d07aa2bd</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/l003_ellipse_data.zip</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">2053</subfield>
    <subfield code="z">md5:9b43c997da6102a921443985251703df</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/l003_get_ellipse_data.py</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">1475631</subfield>
    <subfield code="z">md5:62c4499d074ad9a52d4090f4c2431424</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/l004_ellipse_debug_plots.zip</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">2893</subfield>
    <subfield code="z">md5:d9d616cac9714b4c0ff862109481d3ed</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/l004_plot_ellipse_data_debug.py</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">3785</subfield>
    <subfield code="z">md5:bc4f1c962ee6be6c41c433bff070efa6</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/l005_get_lattice_parameter_stripes.py</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">34690</subfield>
    <subfield code="z">md5:9f4e8d12a46dc705cc14759ec7f654b6</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/l005_lattice_size.zip</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">8662</subfield>
    <subfield code="z">md5:fa8faa1bca1c7273cb8914974bc6b176</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/l006_get_stripe_lattice_parameter_and_errors.py</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">689033</subfield>
    <subfield code="z">md5:0e4197bba1c358b1532c30e09478f156</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/l006_stripe_lattice_size_and_errors.zip</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">120</subfield>
    <subfield code="z">md5:fa854ffce9374070e6906939c7ecd898</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/requirements.txt</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">1557</subfield>
    <subfield code="z">md5:f59924bedd1e6c112640c742433efa47</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/run_all_scripts.py</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">1124</subfield>
    <subfield code="z">md5:14a486132a2f9d8b2885956542fa76e6</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/s001_make_simulated_dpc_signal.py</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">246456</subfield>
    <subfield code="z">md5:29dc1911db439b5a7e7eada6a985efac</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/s001_simulated_dpc_signal.zip</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">7667</subfield>
    <subfield code="z">md5:a7b6462cb803f2a2cd29f9a290b045f8</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/s002_get_stripe_line_profiles.py</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">41083003</subfield>
    <subfield code="z">md5:7cb181d7bc17c88e6fa85be381e57dcb</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/s002_line_profiles.zip</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">2211</subfield>
    <subfield code="z">md5:e338d4db8be81132cc35eccb200a5849</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/s003_make_simulated_lattice_dataset.py</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">4309759</subfield>
    <subfield code="z">md5:3fdef0309489c0f006de3ecac1f857a6</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/s003_simulated_lattice_dataset.zip</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">6024</subfield>
    <subfield code="z">md5:20481baced8e406cc7898a94413d0458</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/s004_get_ellipse_data.zip</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">2153</subfield>
    <subfield code="z">md5:303c1ffc1691b65ab044dbd73439ce66</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/s004_get_stripe_simulated_ellipse_data.py</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">2022</subfield>
    <subfield code="z">md5:8e8d2d31c2941933ebd7919460224af9</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/s005_plot_ellipse_simulated_data.py</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">67091</subfield>
    <subfield code="z">md5:b57f36e63e43ff4e7b99fe7a8b37ed6a</subfield>
    <subfield code="u">https://zenodo.org/record/3466591/files/s005_simulated_ellipse_figures.zip</subfield>
  </datafield>
  <datafield tag="542" ind1=" " ind2=" ">
    <subfield code="l">open</subfield>
  </datafield>
  <datafield tag="260" ind1=" " ind2=" ">
    <subfield code="c">2019-11-11</subfield>
  </datafield>
  <datafield tag="909" ind1="C" ind2="O">
    <subfield code="o">oai:zenodo.org:3466591</subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Nord, Magnus</subfield>
  </datafield>
  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">Strain Anisotropy and Magnetic Domains in Embedded Nanomagnets</subfield>
  </datafield>
  <datafield tag="540" ind1=" " ind2=" ">
    <subfield code="u">http://creativecommons.org/publicdomain/zero/1.0/legalcode</subfield>
    <subfield code="a">Creative Commons Zero v1.0 Universal</subfield>
  </datafield>
  <datafield tag="650" ind1="1" ind2="7">
    <subfield code="a">cc-by</subfield>
    <subfield code="2">opendefinition.org</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
    <subfield code="a">&lt;p&gt;Transmission electron microscopy data and processing scripts related to the journal article &amp;quot;Strain Anisotropy and Magnetic Domains in Embedded Nanomagnets&amp;quot;: &lt;a href="https://doi.org/10.1002/smll.201904738"&gt;https://doi.org/10.1002/smll.201904738&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Data files&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;The data is contained within the 00N_....hdf5 files, which can be accessed using an HDF5 reader. Note that these datasets are very large, and trying to load one of them directly will most likely lead to your computer crashing.&lt;/p&gt;

&lt;p&gt;Loading the data in python with h5py:&lt;/p&gt;

&lt;pre&gt;&lt;code class="language-python"&gt;import h5py
f = h5py.File('003_stripe1.hdf5', mode='r')
data = f['fpd_expt/fpd_data/data']
data_subset = data[0:16, 0:16, :, :]&lt;/code&gt;&lt;/pre&gt;

&lt;p&gt;Exploring the datasets lazily, i.e. without loading the whole dataset into memory at the same time. Using pixStem:&lt;/p&gt;

&lt;pre&gt;&lt;code class="language-python"&gt;import pixstem.api as ps
s = ps.load_ps_signal("003_stripe1.hdf5", lazy=True)
s.plot()&lt;/code&gt;&lt;/pre&gt;

&lt;p&gt;&lt;br&gt;
&lt;strong&gt;Processing files&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;All the TEM data has been processed using python scripts, which is named based on the type of processing:&lt;/p&gt;

&lt;ul&gt;
	&lt;li&gt;d00N_...: STEM-DPC processing&lt;/li&gt;
	&lt;li&gt;l00N_...: lattice size processing&lt;/li&gt;
	&lt;li&gt;s00N_...: rotation &amp;quot;simulations&amp;quot; to find the relation between the scan and detector rotation&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;Several of the scripts generate intermediate files, which are saved in folders with the same prefix as the scripts. So the d001_... script makes a folder named d001_... . These intermediate files are included here as zip-files, since Zenodo doesn&amp;#39;t support folder structures.&lt;/p&gt;

&lt;p&gt;The python libraries required to run the scripts are listed in requirements.txt. Newer versions of the libraries will most likely also work.&lt;/p&gt;

&lt;p&gt;To setup the python environment with the required libraries, and run all the scripts:&lt;/p&gt;

&lt;pre&gt;&lt;code class="language-bash"&gt;pip3 install -r requirements.txt
python3 run_all_scripts.py&lt;/code&gt;&lt;/pre&gt;

&lt;p&gt;This will most likely take several hours to complete.&lt;/p&gt;</subfield>
  </datafield>
  <datafield tag="773" ind1=" " ind2=" ">
    <subfield code="n">doi</subfield>
    <subfield code="i">isVersionOf</subfield>
    <subfield code="a">10.5281/zenodo.3466590</subfield>
  </datafield>
  <datafield tag="024" ind1=" " ind2=" ">
    <subfield code="a">10.5281/zenodo.3466591</subfield>
    <subfield code="2">doi</subfield>
  </datafield>
  <datafield tag="980" ind1=" " ind2=" ">
    <subfield code="a">dataset</subfield>
  </datafield>
</record>
63
45
views
downloads
All versions This version
Views 6363
Downloads 4545
Data volume 168.8 GB168.8 GB
Unique views 5353
Unique downloads 1818

Share

Cite as