[ Identification | Description | Input parameters | Links ]
Mirror_toroid_pothole
ComponentThis is an implementation of a toroidal mirror which may be curved in two dimensions. To avoid solving quartic equations, the intersection is computed as a combination of two intersections. First, the ray is intersected with a cylinder to catch (almost) the small radius curvature. Secondly, the ray is the intersected with an ellipsoid, with the curvatures matching that of the torus. The first incarnation (Mirror_toroid.comp) the mirror curves outwards (a bump), but this incarnation (Mirror_toroid_pothole) curves inwards (a pothole). Example: Mirror_toroid_pothole( radius=0.1, radius_o=1000, xwidth=5e-2, zdepth=2e-1,R0=1, coating="")
Name | Unit | Description | Default | |
zdepth | m | Length of mirror. | 0.1 | |
xwidth | m | Width of mirror. | 0.01 | |
radius | m | Curvature radius | ||
radius_o | m | Curvature radius, outwards | ||
R0 | 1 | Reflectivity of mirror. | 0 | |
coating | str | Datafile containing either mirror material constants or reflectivity numbers. | "" |
AT ( | , | , | ) RELATIVE | |||
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ROTATED ( | , | , | ) RELATIVE |
Mirror_toroid_pothole.comp
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[ Identification | Description | Input parameters | Links ]
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