viennashe::scharfetter_gummel Class Reference

Dispatcher for Scharfetter-Gummel discretization of electron and hold fluxes. More...

#include <scharfetter_gummel.hpp>

Public Member Functions
	scharfetter_gummel (viennashe::carrier_type_id ctype)
double	operator() (double np_i, double np_j, double V_i, double V_j, double dx, double mu, double T) const
	Scharfetter-Gummel stabilization of the electron and/or hole flux. More...

Detailed Description

Dispatcher for Scharfetter-Gummel discretization of electron and hold fluxes.

Definition at line 33 of file scharfetter_gummel.hpp.

Constructor & Destructor Documentation

scharfetter_gummel()

viennashe::scharfetter_gummel::scharfetter_gummel ( viennashe::carrier_type_id  ctype )

inline

Definition at line 36 of file scharfetter_gummel.hpp.

Member Function Documentation

operator()()

double viennashe::scharfetter_gummel::operator() ( double  np_i, double  np_j, double  V_i, double  V_j, double  dx, double  mu, double  T  ) const

inline

Scharfetter-Gummel stabilization of the electron and/or hole flux.

Stabilized way of computing the flux from box i (with electron/hole concentration np_i and potential V_i) to box j (with electron/hole concentration np_j and potential V_j)

Parameters

np_i	electron/hole concentration in box i
np_j	electron/hole concentration in box j
V_i	potential in box i
V_j	potential in box j
dx	distance between the two box centers
mu	The mobility (currently ignored)
T	temperature

Definition at line 51 of file scharfetter_gummel.hpp.

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

• viennashe/scharfetter_gummel.hpp