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SCATMECH > Classes and Functions >
Surface Scattering Models
> Uncorrelated_Roughness_Stack_BRDF_Model
class
Uncorrelated_Roughness_Stack_BRDF_Model
The class
Uncorrelated_Roughness_Stack_BRDF_Model is
a Roughness_Stack_BRDF_Model,
for which all of the interfaces have roughness functions
with identical, but uncorrelated, power spectra.
Parameters:
| Parameter |
Data
Type |
Description |
Default |
| lambda |
double |
Wavelength of the light
in vacuum [µm].
(Inherited from BRDF_Model). |
0.532 |
| type |
int |
Indicates
whether scattering is evaluated in reflection (0) or
transmission (1).
(Inherited from BRDF_Model). |
0 |
| substrate |
dielectric_function |
The
optical constants of the substrate, expressed as a
complex number (n,k) or, optionally, as a function of
wavelength.
(Inherited from BRDF_Model). |
(4.05,0.05) |
| psd |
PSD_Function_Ptr |
The
two-dimensional power spectrum of the surface height
function [µm4].
(Inherited from Roughness_BRDF_Model). |
ABC_PSD_Function |
| stack |
dielectric_stack |
Description of the stack
of films deposited on the substrate, usually specified
by a file.
See dielectric_stack, for
more information.
(Inherited from Roughness_Stack_BRDF_Model). |
no
films |
| this_layer |
int |
This
parameter is ignored by this model.
(Inherited from Roughness_Stack_BRDF_Model). |
ignored |
See also:
SCATMECH Home, Conventions, BRDF_Model, Roughness_BRDF_Model, Roughness_Stack_BRDF_Model,
dielectric_stack
Include file:
#include "allrough.h"
Source code:
allrough.cpp
Definition of public elements:
class Uncorrelated_Roughness_Stack_BRDF_Model
: public Roughness_Stack_BRDF_Model
{
};
For More Information
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Current SCATMECH version: 6.00 (February 2008)
This page first online: Version 4.00 (July 2003)
This page last modified: Version 6.00 (February 2008)
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