densities.omdoc
This is a theory containing the bandstructure parameters of
the semiconductor.
BandstructureParameters
The effective density of states for the conduction bands
usually denoted by N_c.
constant effective_density_of_states_conduction_bands
type
parsing-notationN_c (precedence 0)
The effective density of states for the valence bands
usually denoted by N_v.
constant effective_density_of_states_valence_bands
type
parsing-notationN_v (precedence 0)
The conduction band edge usually denoted by E_c.
constant conduction_band_edge
type
parsing-notationE_c (precedence 0)
The valence band edge usually denoted by E_v.
constant valence_band_edge
type
parsing-notationE_v (precedence 0)
N.B.: The band gap of the semiconductor is given by Eg = E_c-E_v.
This is a theory containing spatial variation of the
quasi-Fermi potential for the electrons.
This is a basic variable of the system
FermiPotentialElectrons
structure DeviceGeometry
domain?DeviceGeometry
Spatial variation of the quasi-Fermi potential for the electrons,
usually denoted by φ_n.
constant quasi_Fermi_potential
typeΩ
parsing-notationφ_n (precedence 0)
This is a theory containing spatial variation of the
quasi-Fermi potential for the holes.
This is a basic variable (unknown) of the system.
FermiPotentialHoles
structure DeviceGeometry
domain?DeviceGeometry
Spatial variation of the quasi-Fermi potential for the holes,
usually denoted by φ_p.
constant quasi_Fermi_potential
typeΩ
parsing-notationφ_p (precedence 0)
This is a theory containing spatial variation of the
electrostatic potential.
This is a basic variable (unknown) of the system.
ElectrostaticPotential
structure DeviceGeometry
domain?DeviceGeometry
Spatial variation of the electrostatic potential,
usually denoted by ψ.
constant electrostatic_potential
typeΩ
parsing-notationψ (precedence 0)
This is a theory containing state equation for the
electron density for the Boltzmann approximation (exp).
DensityElectrons
structure DeviceOperationState
domain?DeviceOperationState
structure PhysicalConstants
domain?PhysicalConstants
structure BandstructureParameters
domain?BandstructureParameters
Formula for the electron density for the Boltzmann approximation.
constant density_electrons
type
definition(unknown[y/2,x/1,I/0][x:x/1,y:y/2x](N_c(exp(((q(x-y))-E_c)(k_BT)(I/0xy)))))
parsing-notationn (precedence 0)
This is a theory containing state equation for the
hole density for the Boltzmann approximation (exp).
DensityHoles
structure DeviceOperationState
domain?DeviceOperationState
structure PhysicalConstants
domain?PhysicalConstants
structure BandstructureParameters
domain?BandstructureParameters
Formula for the hole density for the Boltzmann approximation.
constant density_holes
type
definition(unknown[y/2,x/1,I/0][x:x/1,y:y/2x](N_v(exp(((q(y-x))+E_v)(k_BT)(I/0xy)))))
parsing-notationp (precedence 0)