thinFilm Class Reference

#include <HomogeneousLayer.h>

Inheritance diagram for thinFilm:

Collaboration diagram for thinFilm:

List of all members.

Public Member Functions
	thinFilm ()
	~thinFilm ()
	thinFilm (ScatteringParameters *sp, StructureObject *prevStructureObject, std::vector< float > &rLambda)
virtual int	Process (WavePacket &wp, int up_down, int internal) const
Protected Attributes
float	mThickness

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Detailed Description

This class represents a thin film interference Wave packets are returned according to snell's law in reflection and same direction in transmittance refractive index thickness

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Constructor & Destructor Documentation

thinFilm::thinFilm

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)

thinFilm::~thinFilm

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)

thinFilm::thinFilm	(	ScatteringParameters *	sp,
		StructureObject *	prevStructureObject,
		std::vector< float > &	rLambda
	)

Constructor

Parameters:

refrIndex	refrcative index of the thin film
prevStructureObject	pointer to the previous paper object.
rLambda	the simulated wavelengths.

Set object type so that no surface scattering at layer boundary is performed

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Member Function Documentation

int thinFilm::Process	(	WavePacket &	wp,
		int	up_down,
		int	internal
	)		const [virtual]

Picks the wavelength of the wave packet and interpolate transmittance/reflectance for the incident angle onto the layer

Parameters:

wp	the wave packet
up_down	1 if wp going up, -1 if wp going down
internal	tells if the wave packet should start within layer or if layer boundary should be applied first.

Returns:

1 if wave packet going up, -1 if going down

Calculate reflectance and transmittance

If reflected apply specular reflection return 1 ( going up), -1 (going down)

If transmitted, move the wp downward to the film surface

Implements StructureObject.

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Member Data Documentation

float thinFilm::mThickness [protected]

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The documentation for this class was generated from the following files:

• OpenPaperOpt/HomogeneousLayer.h
• OpenPaperOpt/HomogeneousLayer.cpp