Nominal quantum efficiency of PMT. More...

#include <TOPNominalQE.h>

Inheritance diagram for TOPNominalQE:

Collaboration diagram for TOPNominalQE:

[legend]

Public Member Functions
	TOPNominalQE ()
	Default constructor.

	TOPNominalQE (float lambdaFirst, float lambdaStep, float CE, const std::vector< float > &qe, const std::string &name="TOPNominalQE")
	Full constructor.

void	set (float lambdaFirst, float lambdaStep, float CE, const std::vector< float > &qe, const std::string &name)
	Sets the object.

void	applyFilterTransmission (const TOPWavelengthFilter &filter)
	Multiplies quantum efficiency data points with filter transmission.

void	clear ()
	Clears the object.

bool	isEmpty () const
	Checks the status.

const std::vector< float > &	getQE () const
	Returns quantum efficiency data points.

double	getQE (double lambda) const
	Returns quantum efficiency at given photon wavelength using linear interpolation.

double	getEfficiency (double lambda) const
	Returns quantum times collection efficiency at given photon wavelength using linear interpolation.

double	getLambdaFirst () const
	Returns wavelenght of the first data point.

double	getLambdaLast () const
	Returns wavelenght of the last data point.

double	getLambdaStep () const
	Returns wavelenght step.

double	getMinLambda () const
	Returns wavelength of the first nonzero QE data point.

double	getMaxLambda () const
	Returns wavelength of the last nonzero QE data point.

double	getCE () const
	Returns collection efficiency.

bool	isConsistent () const override
	Check for consistency of data members.

void	print (const std::string &title="Nominal quantum efficiency") const override
	Print the content of the class.

void	setName (const std::string &name)
	Sets object name.

const std::string &	getName () const
	Returns object name.

virtual void	printSurface (const GeoOpticalSurface &surface) const
	Print the content of optical surface.

double	getReflectivity (const GeoOpticalSurface &surface, double energy) const
	Returns reflectivity of optical surface at given photon energy.

Protected Member Functions
void	printUnderlined (const std::string &title) const
	Print the content of the class.

	ClassDef (TOPGeoBase, 1)
	ClassDef.

Protected Attributes
std::string	m_name
	geometry object name

Static Protected Attributes
static double	s_unit = Unit::cm
	conversion unit for length

static std::string	s_unitName
	conversion unit name

Private Member Functions
	ClassDefOverride (TOPNominalQE, 1)
	ClassDef.

Private Attributes
float	m_lambdaFirst = 0
	wavelength of the first data point [nm]

float	m_lambdaStep = 0
	wavelength step [nm]

float	m_CE = 0
	collection efficiency

std::vector< float >	m_QE
	QE data points.

Detailed Description

Nominal quantum efficiency of PMT.

Definition at line 24 of file TOPNominalQE.h.

Constructor & Destructor Documentation

◆ TOPNominalQE() [1/2]

TOPNominalQE ( )

inline

Default constructor.

Definition at line 30 of file TOPNominalQE.h.

31 {}

◆ TOPNominalQE() [2/2]

TOPNominalQE	(	float	lambdaFirst,
		float	lambdaStep,
		float	CE,
		const std::vector< float > &	qe,
		const std::string &	name = `"TOPNominalQE"`
	)

inline

Full constructor.

Parameters

lambdaFirst	wavelenght of the first data point [nm]
lambdaStep	wavelength step [nm]
CE	collection efficiency
qe	quantum efficiency data points
name	object name

Definition at line 41 of file TOPNominalQE.h.

                                                        : TOPGeoBase(name),
      m_lambdaFirst(lambdaFirst), m_lambdaStep(lambdaStep), m_CE(CE), m_QE(qe)
    {}

Member Function Documentation

◆ clear()

void clear ( )

inline

Clears the object.

Definition at line 75 of file TOPNominalQE.h.

    {
      m_lambdaFirst = 0;
      m_lambdaStep = 0;
      m_CE = 0;
      m_QE.clear();
      setName("");
    }

◆ getCE()

double getCE ( ) const

inline

Returns collection efficiency.

Returns: collection efficiency

Definition at line 148 of file TOPNominalQE.h.

148{return m_CE;}

◆ getEfficiency()

double getEfficiency ( double lambda ) const

inline

Returns quantum times collection efficiency at given photon wavelength using linear interpolation.

Parameters

lambda photon wavelength in [nm]

Returns: quantum efficiency

Definition at line 109 of file TOPNominalQE.h.

109{return getQE(lambda) * m_CE;}

Belle2::TOPNominalQE::getQE

const std::vector< float > & getQE() const

Returns quantum efficiency data points.

Definition: TOPNominalQE.h:94

◆ getLambdaFirst()

double getLambdaFirst ( ) const

inline

Returns wavelenght of the first data point.

Returns: wavelength in [nm]

Definition at line 115 of file TOPNominalQE.h.

115{return m_lambdaFirst;}

◆ getLambdaLast()

double getLambdaLast ( ) const

inline

Returns wavelenght of the last data point.

Returns: wavelength in [nm]

Definition at line 121 of file TOPNominalQE.h.

    {
      return m_lambdaFirst + (m_QE.size() - 1) * m_lambdaStep;
    }

◆ getLambdaStep()

double getLambdaStep ( ) const

inline

Returns wavelenght step.

Returns: wavelength step in [nm]

Definition at line 130 of file TOPNominalQE.h.

130{return m_lambdaStep;}

◆ getName()

const std::string & getName ( ) const

inlineinherited

Returns object name.

Returns: object name

Definition at line 51 of file TOPGeoBase.h.

51{return m_name;}

Belle2::TOPGeoBase::m_name

std::string m_name

geometry object name

Definition: TOPGeoBase.h:89

◆ getQE()

const std::vector< float > & getQE ( ) const

inline

Returns quantum efficiency data points.

Returns: quantum efficiency data points

Definition at line 94 of file TOPNominalQE.h.

94{return m_QE;}

◆ isEmpty()

bool isEmpty ( ) const

inline

Checks the status.

Returns: true if QE data points are empty

Definition at line 88 of file TOPNominalQE.h.

88{return m_QE.empty();}

◆ set()

void set	(	float	lambdaFirst,
		float	lambdaStep,
		float	CE,
		const std::vector< float > &	qe,
		const std::string &	name
	)

inline

Sets the object.

Parameters

lambdaFirst	wavelenght of the first data point [nm]
lambdaStep	wavelength step [nm]
CE	collection efficiency
qe	quantum efficiency data points
name	object name

Definition at line 55 of file TOPNominalQE.h.

    {
      m_lambdaFirst = lambdaFirst;
      m_lambdaStep = lambdaStep;
      m_CE = CE;
      m_QE = qe;
      setName(name);
    }

◆ setName()

void setName ( const std::string & name )

inlineinherited

Sets object name.

Parameters

name	object name

Definition at line 45 of file TOPGeoBase.h.

45{m_name = name;}

Member Data Documentation

◆ m_CE

float m_CE = 0

private

collection efficiency

Definition at line 167 of file TOPNominalQE.h.

◆ m_lambdaFirst

float m_lambdaFirst = 0

private

wavelength of the first data point [nm]

Definition at line 165 of file TOPNominalQE.h.

◆ m_lambdaStep

float m_lambdaStep = 0

private

wavelength step [nm]

Definition at line 166 of file TOPNominalQE.h.

◆ m_name

std::string m_name

protectedinherited

geometry object name

Definition at line 89 of file TOPGeoBase.h.

◆ m_QE

std::vector<float> m_QE

private

QE data points.

Definition at line 168 of file TOPNominalQE.h.

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

top/dbobjects/include/TOPNominalQE.h
top/dbobjects/src/TOPNominalQE.cc

Public Member Functions

Protected Member Functions

Protected Attributes

Static Protected Attributes

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ TOPNominalQE() [1/2]

◆ TOPNominalQE() [2/2]

Member Function Documentation

◆ clear()

◆ getCE()

◆ getEfficiency()

◆ getLambdaFirst()

◆ getLambdaLast()

◆ getLambdaStep()

◆ getName()

◆ getQE()

◆ isEmpty()

◆ set()

◆ setName()

Member Data Documentation

◆ m_CE

◆ m_lambdaFirst

◆ m_lambdaStep

◆ m_name

◆ m_QE