.. DO NOT EDIT.
.. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY.
.. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE:
.. "gallery/experiment/sphere/sphere_coupling_vs_phioffset.py"
.. LINE NUMBERS ARE GIVEN BELOW.

.. only:: html

    .. note::
        :class: sphx-glr-download-link-note

        :ref:`Go to the end <sphx_glr_download_gallery_experiment_sphere_sphere_coupling_vs_phioffset.py>`
        to download the full example code.

.. rst-class:: sphx-glr-example-title

.. _sphx_glr_gallery_experiment_sphere_sphere_coupling_vs_phioffset.py:


Sphere: Goniometer
==================

.. GENERATED FROM PYTHON SOURCE LINES 8-9

Importing the package dependencies: numpy, PyMieSim

.. GENERATED FROM PYTHON SOURCE LINES 9-45

.. code-block:: Python

    from PyMieSim.units import ureg
    import numpy

    from PyMieSim.experiment.detector import Photodiode, CoherentMode
    from PyMieSim.experiment.scatterer import Sphere
    from PyMieSim.experiment.source import Gaussian
    from PyMieSim.experiment import Setup
    from PyMieSim.single.polarization import RightCircular
    from PyOptik import Material

    source = Gaussian(
        wavelength=1200 * ureg.nanometer,
        polarization=RightCircular(),
        optical_power=1e-3 * ureg.watt,
        NA=0.2 * ureg.AU,
    )
    scatterer = Sphere(
        diameter=20 * ureg.nanometer,
        refractive_index=Material.BK7,
        medium_refractive_index=1 * ureg.RIU,
        source=source,
    )

    detector = Photodiode(
        NA=[0.1, 0.2] * ureg.AU,
        phi_offset=numpy.linspace(-180, 180, 200) * ureg.degree,
        cache_NA=0.05 * ureg.AU,
        gamma_offset=0 * ureg.degree,
        sampling=400 * ureg.AU,
    )

    experiment = Setup(scatterer=scatterer, source=source, detector=detector)

    dataframe = experiment.get("coupling")

    dataframe.plot(x="detector:phi_offset")



.. image-sg:: /gallery/experiment/sphere/images/sphx_glr_sphere_coupling_vs_phioffset_001.png
   :alt: sphere coupling vs phioffset
   :srcset: /gallery/experiment/sphere/images/sphx_glr_sphere_coupling_vs_phioffset_001.png
   :class: sphx-glr-single-img


.. rst-class:: sphx-glr-script-out

 .. code-block:: none


    <Figure size 800x500 with 1 Axes>




.. rst-class:: sphx-glr-timing

   **Total running time of the script:** (0 minutes 0.302 seconds)


.. _sphx_glr_download_gallery_experiment_sphere_sphere_coupling_vs_phioffset.py:

.. only:: html

  .. container:: sphx-glr-footer sphx-glr-footer-example

    .. container:: sphx-glr-download sphx-glr-download-jupyter

      :download:`Download Jupyter notebook: sphere_coupling_vs_phioffset.ipynb <sphere_coupling_vs_phioffset.ipynb>`

    .. container:: sphx-glr-download sphx-glr-download-python

      :download:`Download Python source code: sphere_coupling_vs_phioffset.py <sphere_coupling_vs_phioffset.py>`

    .. container:: sphx-glr-download sphx-glr-download-zip

      :download:`Download zipped: sphere_coupling_vs_phioffset.zip <sphere_coupling_vs_phioffset.zip>`


.. only:: html

 .. rst-class:: sphx-glr-signature

    `Gallery generated by Sphinx-Gallery <https://sphinx-gallery.github.io>`_