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// ************************************************************************************************
//
// BornAgain: simulate and fit reflection and scattering
//
//! @file Sample/StandardSample/LayersWithAbsorptionBySLDBuilder.cpp
//! @brief Implements class LayersWithAbsorptionBySLDBuilder.
//!
//! @homepage http://www.bornagainproject.org
//! @license GNU General Public License v3 or higher (see COPYING)
//! @copyright Forschungszentrum Jülich GmbH 2018
//! @authors Scientific Computing Group at MLZ (see CITATION, AUTHORS)
//
// ************************************************************************************************
#include "Sample/StandardSample/LayersWithAbsorptionBySLDBuilder.h"
#include "Base/Const/Units.h"
#include "Sample/Aggregate/ParticleLayout.h"
#include "Sample/HardParticle/Sphere.h"
#include "Sample/Material/MaterialFactoryFuncs.h"
#include "Sample/Multilayer/Layer.h"
#include "Sample/Multilayer/Sample.h"
#include "Sample/Particle/Particle.h"
#include "Sample/Scattering/Rotations.h"
using Units::deg;
const double middle_layer_thickness(60.0);
Sample* ExemplarySamples::createLayersWithAbsorptionBySLD()
{
Material ambience_mat = MaterialBySLD("Vacuum", 0.0, 0.0);
Material middle_mat = MaterialBySLD("Teflon", 4.7573e-6, 1.6724e-12);
Material substrate_mat = MaterialBySLD("Substrate", 2.0728e-06, 2.3747e-11);
Material particle_mat = MaterialBySLD("Ag", 3.4682e-06, 1.0309e-08);
Sphere ff(5.0);
Particle particle(particle_mat, ff);
particle.rotate(RotationZ(10.0 * deg));
particle.rotate(RotationY(10.0 * deg));
particle.rotate(RotationX(10.0 * deg));
particle.translate(R3(0.0, 0.0, -middle_layer_thickness / 2.0));
ParticleLayout layout;
layout.addParticle(particle);
Layer vacuum_layer(ambience_mat);
Layer middle_layer(middle_mat, middle_layer_thickness);
Layer substrate(substrate_mat);
middle_layer.addLayout(layout);
auto* sample = new Sample;
sample->addLayer(vacuum_layer);
sample->addLayer(middle_layer);
sample->addLayer(substrate);
return sample;
}
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