Data: 3D Imaging of Optical Modes in Dielectric Photonic Nanocavities with Sub-wavelength Field Confinement

<p dir="ltr">This project serves as supplementary material for the publication <i>3D Imaging of Optical Modes in Dielectric Photonic Nanocavities with Sub-wavelength Field Confinement</i>. It includes the dataset, Python scripts based on the open-source Python library HyperSpy (GPLv3), and example results obtained by applying these scripts to the provided data. Additionally, the Comsol geometry file of the structure used for the calculations is provided.</p><p dir="ltr">List of individual files and licenses:</p><ol><li><b>readme.txt</b>, license not applicable</li><li><b>project.zip</b>, license not applicable</li><li><b>notebooks.zip</b> <a href="https://www.gnu.org/licenses/gpl-3.0.en.html" rel="noreferrer" target="_blank">GPLv3</a></li><li><b>haadf images.zip</b> <a href="https://creativecommons.org/licenses/by/4.0/" rel="noreferrer" target="_blank">CC BY 4.0</a></li><li><b>simulated eels maps.zip</b> <a href="https://creativecommons.org/licenses/by/4.0/" rel="noreferrer" target="_blank">CC BY 4.0</a></li><li><b>Tilt_0_mag_high_SI.dm4</b> <a href="https://creativecommons.org/licenses/by/4.0/" rel="noreferrer" target="_blank">CC BY 4.0</a></li><li><b>Tilt_10_mag_high_SI.dm4</b> <a href="https://creativecommons.org/licenses/by/4.0/" rel="noreferrer" target="_blank">CC BY 4.0</a></li><li><b>Tilt_20_mag_high_SI.dm4</b> <a href="https://creativecommons.org/licenses/by/4.0/" rel="noreferrer" target="_blank">CC BY 4.0</a></li><li><b>Tilt_30_mag_high_SI.dm4</b> <a href="https://creativecommons.org/licenses/by/4.0/" rel="noreferrer" target="_blank">CC BY 4.0</a></li><li><b>Tilt_40_mag_high_SI.dm4</b> <a href="https://creativecommons.org/licenses/by/4.0/" rel="noreferrer" target="_blank">CC BY 4.0</a></li><li><b>Tilt_50_mag_high_SI.dm4</b> <a href="https://creativecommons.org/licenses/by/4.0/" rel="noreferrer" target="_blank">CC BY 4.0</a></li><li><b>Tilt_60_mag_high_SI.dm4</b> <a href="https://creativecommons.org/licenses/by/4.0/" rel="noreferrer" target="_blank">CC BY 4.0</a></li><li><b>Tilt_70_mag_high_SI.dm4</b> <a href="https://creativecommons.org/licenses/by/4.0/" rel="noreferrer" target="_blank">CC BY 4.0</a></li><li><b>Tilt_80_mag_high_SI.dm4</b> <a href="https://creativecommons.org/licenses/by/4.0/" rel="noreferrer" target="_blank">CC BY 4.0</a></li><li><b>Tilt_90_mag_high_SI.dm4</b> <a href="https://creativecommons.org/licenses/by/4.0/" rel="noreferrer" target="_blank">CC BY 4.0</a></li><li><b>Tilt_40_mag_low_SI.dm4</b> <a href="https://creativecommons.org/licenses/by/4.0/" rel="noreferrer" target="_blank">CC BY 4.0</a></li><li><b>Tilt_50_mag_low_SI.dm4</b> <a href="https://creativecommons.org/licenses/by/4.0/" rel="noreferrer" target="_blank">CC BY 4.0</a></li><li><b>Tilt_60_mag_low_SI.dm4</b> <a href="https://creativecommons.org/licenses/by/4.0/" rel="noreferrer" target="_blank">CC BY 4.0</a></li><li><b>Tilt_70_mag_low_SI.dm4</b> <a href="https://creativecommons.org/licenses/by/4.0/" rel="noreferrer" target="_blank">CC BY 4.0</a></li><li><b>Tilt_80_mag_low_SI.dm4</b> <a href="https://creativecommons.org/licenses/by/4.0/" rel="noreferrer" target="_blank">CC BY 4.0</a></li><li><b>Tilt_90_mag_low_SI.dm4</b> <a href="https://creativecommons.org/licenses/by/4.0/" rel="noreferrer" target="_blank">CC BY 4.0</a></li><li><b>results.zip</b> <a href="https://creativecommons.org/licenses/by/4.0/" rel="noreferrer" target="_blank">CC BY 4.0</a></li><li><b>model.zip</b> <a href="https://creativecommons.org/licenses/by/4.0/" rel="noreferrer" target="_blank">CC BY 4.0</a></li></ol><p dir="ltr">Procedure:</p><ol><li>Download the files</li><li>Extract the zip files</li><li>Use the folder named <i>project</i> as the root folder</li><li>Copy the folder named <i>notebooks</i> into the <i>project/</i> directory</li><li>Copy the folder named <i>results</i> into the <i>project/</i> directory</li><li>Copy the folders <i>haadf images</i> and <i>simulated eels maps</i> into the folder <i>data</i>, which is a subfolder of the <i>project/</i> folder</li><li>Copy the files <i>Tilt_**_mag_high_SI.dm4</i> into the folder <i>high</i>, which is a subfolder of the folder <i>data</i></li><li>Copy the files <i>Tilt_**_mag_low_SI.dm4</i> into the folder <i>low</i>, which is a subfolder of the folder <i>data</i></li><li>Download and install the <a href="https://hyperspy.org/hyperspy-doc/v2.1/user_guide/install.html" rel="noreferrer" target="_blank">HyperSpy Bundle</a> (version 2.1.1)</li><li>Start the Python scripts directly from the folder <i>notebooks</i> using <a href="https://jupyter.org/" rel="noreferrer" target="_blank">JupyterLab</a></li></ol><p></p>