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

.. only:: html

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

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

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

.. _sphx_glr_gallery_single_properties.py:


Far-Fields Computation and Visualization
========================================

This example demonstrates the process of computing and visualizing the far-fields of a scatterer using PyMieSim.

.. GENERATED FROM PYTHON SOURCE LINES 9-10

Importing the package: PyMieSim

.. GENERATED FROM PYTHON SOURCE LINES 10-41

.. code-block:: Python

    from PyMieSim.units import ureg
    from PyMieSim.single.source import Gaussian
    from PyMieSim.polarization import PolarizationState
    from PyMieSim.single.scatterer import Sphere
    from PyMieSim.single.setup import Setup

    polarization = PolarizationState(angle=30 * ureg.degree)

    source = Gaussian(
        wavelength=1000 * ureg.nanometer,
        polarization=polarization,
        optical_power=1 * ureg.watt,
        numerical_aperture=0.3,
    )

    scatterer = Sphere(
        diameter=1500 * ureg.nanometer,
        material=1.4,
        medium=1.0,
    )

    setup = Setup(
        scatterer=scatterer,
        source=source,
    )

    for property in ["Qext", "Qsca", "Qabs", "Qback", "g", "Cext", "Csca", "Cabs", "Cback"]:
        value = setup.get(property)
        print(f"{property}: {value}")






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

 .. code-block:: none

    Qext: 4.045950200439663 dimensionless
    Qsca: 4.045950200439663 dimensionless
    Qabs: 0.0 dimensionless
    Qback: 0.706181111517494 dimensionless
    g: 0.8083293621286377 dimensionless
    Cext: 7.149784177401411e-12 meter ** 2
    Csca: 7.149784177401411e-12 meter ** 2
    Cabs: 0.0 meter ** 2
    Cback: 1.247925033026569e-12 meter ** 2





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

   **Total running time of the script:** (0 minutes 0.003 seconds)


.. _sphx_glr_download_gallery_single_properties.py:

.. only:: html

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

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

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

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

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

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

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


.. only:: html

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

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