G4LatticePhysical Class Reference

#include <G4LatticePhysical.hh>

Public Member Functions
	G4LatticePhysical (const G4LatticeLogical *Lat=0, const G4RotationMatrix *Rot=0)
virtual	~G4LatticePhysical ()
void	SetVerboseLevel (G4int vb)
G4double	MapKtoV (G4int, G4ThreeVector) const
G4ThreeVector	MapKtoVDir (G4int, G4ThreeVector) const
void	SetLatticeLogical (const G4LatticeLogical *Lat)
void	SetPhysicalOrientation (const G4RotationMatrix *Rot)
void	SetLatticeOrientation (G4double, G4double)
void	SetMillerOrientation (G4int, G4int, G4int)
const G4LatticeLogical *	GetLattice () const
G4double	GetScatteringConstant () const
G4double	GetAnhDecConstant () const
G4double	GetLDOS () const
G4double	GetSTDOS () const
G4double	GetFTDOS () const
G4double	GetBeta () const
G4double	GetGamma () const
G4double	GetLambda () const
G4double	GetMu () const
G4ThreeVector	RotateToGlobal (const G4ThreeVector &dir) const
G4ThreeVector	RotateToLocal (const G4ThreeVector &dir) const

Detailed Description

Definition at line 42 of file G4LatticePhysical.hh.

Constructor & Destructor Documentation

G4LatticePhysical::G4LatticePhysical	(	const G4LatticeLogical *	Lat = 0,
		const G4RotationMatrix *	Rot = 0
	)

Definition at line 50 of file G4LatticePhysical.cc.

References SetPhysicalOrientation().

  : verboseLevel(0), fTheta(0), fPhi(0), fLattice(Lat) {
  SetPhysicalOrientation(Rot);
}

G4LatticePhysical::~G4LatticePhysical ( )

virtual

Definition at line 56 of file G4LatticePhysical.cc.

{;}

Member Function Documentation

G4double G4LatticePhysical::GetAnhDecConstant ( ) const

inline

Definition at line 63 of file G4LatticePhysical.hh.

References G4LatticeLogical::GetAnhDecConstant().

Referenced by G4PhononDownconversion::GetMeanFreePath().

{ return fLattice->GetAnhDecConstant(); }

G4double G4LatticePhysical::GetBeta ( ) const

inline

Definition at line 67 of file G4LatticePhysical.hh.

References G4LatticeLogical::GetBeta().

Referenced by G4PhononDownconversion::PostStepDoIt().

{ return fLattice->GetBeta(); }

G4double G4LatticePhysical::GetFTDOS ( ) const

inline

Definition at line 66 of file G4LatticePhysical.hh.

References G4LatticeLogical::GetFTDOS().

Referenced by G4PhononScattering::PostStepDoIt().

{ return fLattice->GetFTDOS(); }

G4double G4LatticePhysical::GetGamma ( ) const

inline

Definition at line 68 of file G4LatticePhysical.hh.

References G4LatticeLogical::GetGamma().

Referenced by G4PhononDownconversion::PostStepDoIt().

{ return fLattice->GetGamma(); }

G4double G4LatticePhysical::GetLambda ( ) const

inline

Definition at line 69 of file G4LatticePhysical.hh.

References G4LatticeLogical::GetLambda().

Referenced by G4PhononDownconversion::PostStepDoIt().

{ return fLattice->GetLambda(); }

const G4LatticeLogical* G4LatticePhysical::GetLattice ( ) const

inline

Definition at line 60 of file G4LatticePhysical.hh.

{ return fLattice; }

G4double G4LatticePhysical::GetLDOS ( ) const

inline

Definition at line 64 of file G4LatticePhysical.hh.

References G4LatticeLogical::GetLDOS().

Referenced by G4PhononScattering::PostStepDoIt().

{ return fLattice->GetLDOS(); }

G4double G4LatticePhysical::GetMu ( ) const

inline

Definition at line 70 of file G4LatticePhysical.hh.

References G4LatticeLogical::GetMu().

Referenced by G4PhononDownconversion::PostStepDoIt().

{ return fLattice->GetMu(); }

G4double G4LatticePhysical::GetScatteringConstant ( ) const

inline

Definition at line 62 of file G4LatticePhysical.hh.

References G4LatticeLogical::GetScatteringConstant().

Referenced by G4PhononScattering::GetMeanFreePath().

{ return fLattice->GetScatteringConstant(); }

G4double G4LatticePhysical::GetSTDOS ( ) const

inline

Definition at line 65 of file G4LatticePhysical.hh.

References G4LatticeLogical::GetSTDOS().

Referenced by G4PhononScattering::PostStepDoIt().

{ return fLattice->GetSTDOS(); }

G4double G4LatticePhysical::MapKtoV	(	G4int	polarizationState,
		G4ThreeVector	k
	)		const

Definition at line 105 of file G4LatticePhysical.cc.

References G4cout, G4endl, G4LatticeLogical::MapKtoV(), and CLHEP::Hep3Vector::rotate().

Referenced by G4VPhononProcess::CreateSecondary(), G4LatticeManager::MapKtoV(), and G4PhononReflection::PostStepDoIt().

                                           {
  if (verboseLevel>1) G4cout << "G4LatticePhysical::MapKtoV " << k << G4endl;

  k.rotate(yhat,fTheta).rotate(zhat, fPhi);
  return fLattice->MapKtoV(polarizationState, k);
}

G4ThreeVector G4LatticePhysical::MapKtoVDir	(	G4int	polarizationState,
		G4ThreeVector	k
	)		const

Definition at line 116 of file G4LatticePhysical.cc.

References G4cout, G4endl, G4LatticeLogical::MapKtoVDir(), and CLHEP::Hep3Vector::rotate().

Referenced by G4VPhononProcess::CreateSecondary(), and G4LatticeManager::MapKtoVDir().

                                               {
  if (verboseLevel>1) G4cout << "G4LatticePhysical::MapKtoVDir " << k << G4endl;

  k.rotate(yhat,fTheta).rotate(zhat,fPhi);

  G4ThreeVector VG = fLattice->MapKtoVDir(polarizationState, k);  

  return VG.rotate(zhat,-fPhi).rotate(yhat,-fTheta);
}

G4ThreeVector G4LatticePhysical::RotateToGlobal

(

const G4ThreeVector &

dir

)

const

Definition at line 132 of file G4LatticePhysical.cc.

References G4cout, and G4endl.

Referenced by G4VPhononProcess::CreateSecondary().

                                                                {
  if (verboseLevel>1) {
    G4cout << "G4LatticePhysical::RotateToGlobal " << dir
       << "\nusing fLocalToGlobal " << fLocalToGlobal
       << G4endl;
  }

  G4ThreeVector result = fLocalToGlobal*dir;
  if (verboseLevel>1) G4cout << " result " << result << G4endl;

  return result;
}

G4ThreeVector G4LatticePhysical::RotateToLocal

(

const G4ThreeVector &

dir

)

const

Definition at line 146 of file G4LatticePhysical.cc.

References G4cout, and G4endl.

                                                               {
  if (verboseLevel>1) {
    G4cout << "G4LatticePhysical::RotateToLocal " << dir
       << "\nusing fGlobalToLocal " << fGlobalToLocal
       << G4endl;
  }

  G4ThreeVector result = fGlobalToLocal*dir;
  if (verboseLevel>1) G4cout << " result " << result << G4endl;

  return result;
}

void G4LatticePhysical::SetLatticeLogical ( const G4LatticeLogical *  Lat )

inline

Definition at line 54 of file G4LatticePhysical.hh.

{ fLattice = Lat; }

void G4LatticePhysical::SetLatticeOrientation	(	G4double	t_rot,
		G4double	p_rot
	)

Definition at line 79 of file G4LatticePhysical.cc.

References G4cout, and G4endl.

                                                                            {
  fTheta = t_rot;
  fPhi = p_rot;

  if (verboseLevel) 
    G4cout << "G4LatticePhysical::SetLatticeOrientation " << fTheta << " "
       << fPhi << G4endl;
}

void G4LatticePhysical::SetMillerOrientation	(	G4int	l,
		G4int	k,
		G4int	n
	)

Definition at line 90 of file G4LatticePhysical.cc.

References G4cout, G4endl, and python.hepunit::halfpi.

                                                                      {
  fTheta = halfpi - std::atan2(n+0.000001,l+0.000001);
  fPhi = halfpi - std::atan2(l+0.000001,k+0.000001);

  if (verboseLevel) 
    G4cout << "G4LatticePhysical::SetMillerOrientation(" << l << k << n 
       << ") : " << fTheta << " " << fPhi << G4endl;
}

void G4LatticePhysical::SetPhysicalOrientation

(

const G4RotationMatrix *

Rot

)

Definition at line 61 of file G4LatticePhysical.cc.

References G4cout, G4endl, CLHEP::HepRotation::IDENTITY, and CLHEP::HepRotation::invert().

Referenced by G4LatticePhysical().

                                                                          {
  if (!Rot) {                   // No orientation specified
    fLocalToGlobal = fGlobalToLocal = G4RotationMatrix::IDENTITY;
  } else {
    fLocalToGlobal = fGlobalToLocal = *Rot;     // Frame rotation
    fGlobalToLocal.invert();
  }

  if (verboseLevel) {
    G4cout << "G4LatticePhysical::SetPhysicalOrientation " << *Rot
       << "\nfLocalToGlobal: " << fLocalToGlobal
       << "\nfGlobalToLocal: " << fGlobalToLocal
       << G4endl;
  }
}

void G4LatticePhysical::SetVerboseLevel ( G4int  vb )

inline

Definition at line 48 of file G4LatticePhysical.hh.

{ verboseLevel = vb; }

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

• G4LatticePhysical.hh
• G4LatticePhysical.cc