BDSFieldGaborLens Class Reference

Gabor lens electromagnetic field. More...

#include <BDSFieldGaborLens.hh>

Inheritance diagram for BDSFieldGaborLens:

Collaboration diagram for BDSFieldGaborLens:

Public Member Functions
	BDSFieldGaborLens (BDSMagnetStrength const *strength)
virtual std::pair< G4ThreeVector, G4ThreeVector >	GetField (const G4ThreeVector &position, const G4double t) const
	Accessor to get B and E field.
Public Member Functions inherited from BDSFieldEM
	BDSFieldEM ()
	BDSFieldEM (G4Transform3D transformIn)
virtual G4bool	TimeVarying () const
virtual void	GetFieldValue (const G4double point[4], G4double *field) const
virtual std::pair< G4ThreeVector, G4ThreeVector >	GetFieldTransformed (const G4ThreeVector &position, const G4double t) const
	Get the field value after applying transform for local offset.
virtual void	SetTransform (const G4Transform3D &transformIn)
virtual G4bool	DoesFieldChangeEnergy () const
	Required overload by Geant4.
void	SetModulator (BDSModulator *modulatorIn)
	Set the optional modulator.
G4bool	FiniteStrength () const
	Accessor.

Private Member Functions
	BDSFieldGaborLens ()
	Private constructor to force use of provided one.

Private Attributes
G4double	plasmaEfield
	plasma e-field strength
G4double	bfieldMag
	solenoid-equivalent field strength
G4double	kg
	gabor lens kg strength
G4double	anodeRadius
	anode radius

Static Private Attributes
static const G4double	c
	speed of light.
static const G4double	pmass
	proton mass.

Additional Inherited Members
Protected Attributes inherited from BDSFieldEM
G4bool	finiteStrength
	Flag to cache whether finite nor not.
G4Transform3D	transform
	Transform to apply for the field relative to the local coordinates of the geometry.
G4bool	transformIsNotIdentity
	Cache of whether to use transform at all.
BDSModulator *	modulator
	Optional modulator;.

Detailed Description

Gabor lens electromagnetic field.

Author

William Shields

Definition at line 37 of file BDSFieldGaborLens.hh.

Constructor & Destructor Documentation

BDSFieldGaborLens()

BDSFieldGaborLens::BDSFieldGaborLens

(

BDSMagnetStrength const *

strength

)

Definition at line 35 of file BDSFieldGaborLens.cc.

~BDSFieldGaborLens()

virtual BDSFieldGaborLens::~BDSFieldGaborLens ( )

inlinevirtual

Definition at line 42 of file BDSFieldGaborLens.hh.

Member Function Documentation

GetField()

std::pair< G4ThreeVector, G4ThreeVector > BDSFieldGaborLens::GetField ( const G4ThreeVector &  position, const G4double  t  ) const

virtual

Accessor to get B and E field.

Implements BDSFieldEM.

Definition at line 40 of file BDSFieldGaborLens.cc.

References anodeRadius, and plasmaEfield.

Field Documentation

anodeRadius

G4double BDSFieldGaborLens::anodeRadius

private

anode radius

Definition at line 68 of file BDSFieldGaborLens.hh.

Referenced by GetField().

bfieldMag

G4double BDSFieldGaborLens::bfieldMag

private

solenoid-equivalent field strength

Definition at line 62 of file BDSFieldGaborLens.hh.

c

const G4double BDSFieldGaborLens::c

staticprivate

speed of light.

Definition at line 53 of file BDSFieldGaborLens.hh.

kg

G4double BDSFieldGaborLens::kg

private

gabor lens kg strength

Definition at line 65 of file BDSFieldGaborLens.hh.

plasmaEfield

G4double BDSFieldGaborLens::plasmaEfield

private

plasma e-field strength

Definition at line 59 of file BDSFieldGaborLens.hh.

Referenced by GetField().

pmass

const G4double BDSFieldGaborLens::pmass

staticprivate

proton mass.

Definition at line 56 of file BDSFieldGaborLens.hh.

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

• /__w/bdsim/bdsim/include/BDSFieldGaborLens.hh
• /__w/bdsim/bdsim/src/BDSFieldGaborLens.cc