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/*
* Copyright (C) 2012 Thorsten Liebig (Thorsten.Liebig@gmx.de)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef OPERATOR_EXT_CONDUCTINGSHEET_H
#define OPERATOR_EXT_CONDUCTINGSHEET_H
#include "FDTD/operator.h"
#include "operator_ext_lorentzmaterial.h"
/*!
FDTD extension for a conducting sheet model as described in:
Lauer, A.; Wolff, I.; , "A conducting sheet model for efficient wide band FDTD analysis of planar waveguides and circuits," Microwave Symposium Digest, 1999 IEEE MTT-S International , vol.4, no., pp.1589-1592 vol.4, 1999
doi: 10.1109/MWSYM.1999.780262
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=780262&isnumber=16934
*/
class Operator_Ext_ConductingSheet : public Operator_Ext_LorentzMaterial
{
public:
Operator_Ext_ConductingSheet(Operator* op, double f_max);
virtual Operator_Extension* Clone(Operator* op);
virtual bool BuildExtension();
virtual bool IsCylinderCoordsSave(bool closedAlpha, bool R0_included) const {UNUSED(closedAlpha); UNUSED(R0_included); return true;}
virtual bool IsCylindricalMultiGridSave(bool child) const {UNUSED(child); return true;}
virtual bool IsMPISave() const {return true;}
virtual string GetExtensionName() const {return string("Conducting Sheet Extension");}
protected:
//! Copy constructor
Operator_Ext_ConductingSheet(Operator* op, Operator_Ext_ConductingSheet* op_ext);
double m_f_max;
};
#endif // OPERATOR_EXT_CONDUCTINGSHEET_H
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