JWST POPPY:docs

IdealBarOcculter

class poppy.IdealBarOcculter(name='bar occulter', width=1.0, angle=0, **kwargs)[source] [edit on github]

Bases: poppy.poppy_core.AnalyticOpticalElement

Defines an ideal bar occulter (like in MIRI’s Lyot coronagraph)

Parameters :

name : string

Descriptive name

width : float

width of the bar stop, in arcseconds. Default is 1.0

angle : float

position angle of the bar, rotated relative to the normal +y direction.

Methods Summary

getPhasor(wave) Compute the transmission inside/outside of the occulter.

Methods Documentation

getPhasor(wave)[source] [edit on github]

Compute the transmission inside/outside of the occulter.

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