viennashe::scharfetter_gummel_dVi Class Reference

Generic dispatcher for partial derivatives of the Scharfetter-Gummel discretization of electron and hold fluxes. More...

#include <scharfetter_gummel.hpp>

Public Member Functions
	scharfetter_gummel_dVi (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 flux. More...

Detailed Description

Generic dispatcher for partial derivatives of the Scharfetter-Gummel discretization of electron and hold fluxes.

Definition at line 79 of file scharfetter_gummel.hpp.

Constructor & Destructor Documentation

scharfetter_gummel_dVi()

viennashe::scharfetter_gummel_dVi::scharfetter_gummel_dVi ( viennashe::carrier_type_id  ctype )

inline

Definition at line 82 of file scharfetter_gummel.hpp.

Member Function Documentation

operator()()

double viennashe::scharfetter_gummel_dVi::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 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 97 of file scharfetter_gummel.hpp.

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

• viennashe/scharfetter_gummel.hpp