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fft_internal.h
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Heinz-Bernd Eggenstein authored
added file comment headers to express that this is now derived work and not the original Apple source code The original Apple comment headers with (c) and license info are retained
Heinz-Bernd Eggenstein authoredadded file comment headers to express that this is now derived work and not the original Apple source code The original Apple comment headers with (c) and license info are retained
test_aperture.py 709 B
from pykat.utilities.optics.gaussian_beams import gauss_param
from pykat import finesse
from pykat.commands import xaxis
import pylab as pl
import numpy as np
import math
code = """
l l1 1 0 0 n1
s s1 10 1 n1 n2
m m1 1 0 0 n2 n3
pd refl n2
xaxis m1 r_ap lin 0.1e-3 2e-3 10
"""
kat = finesse.kat()
kat.parseCommands(code)
maxtem = np.arange(0, 4)
kat.m1.n2.q = gauss_param(w0=1e-3, z=0)
kat.verbose = False
for tem in maxtem:
print "Calculating maxtem ", tem, "..."
kat.maxtem = tem
r = kat.run()
pl.plot(r.x/1e-3, r.y, label="maxtem={0}".format(tem))
pl.ylabel("Reflected Power [W]")
pl.xlabel("Mirror aperture [mm]")
pl.legend()
pl.show()