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Sphere: Qsca vs wavelength mean#
Importing the package dependencies: numpy, PyMieSim
import numpy as np
from PyMieSim.experiment.scatterer import Sphere
from PyMieSim.experiment.source import Gaussian
from PyMieSim.experiment import Setup
from PyMieSim import measure
Defining the source to be employed.
source = Gaussian(
wavelength=np.linspace(400e-9, 1000e-9, 500),
polarization_value=0,
polarization_type='linear',
optical_power=1e-3,
NA=0.2
)
Defining the ranging parameters for the scatterer distribution
scatterer = Sphere(
diameter=[200e-9, 150e-9, 100e-9],
index=[2, 4],
medium_index=1,
source=source
)
Defining the experiment setup
experiment = Setup(
scatterer=scatterer,
source=source
)
Measuring the properties
data = experiment.get(measure.Csca)
Plotting the results
figure = data.plot(
x=experiment.wavelength
)
_ = figure.show()
Total running time of the script: (0 minutes 0.481 seconds)