檢視 Par%xxxx 的原始碼

The par is structure type defined in 2D-DDCC program. It saves the regional input parameters read in by input file. 
Therefore, it's value should roughly the same as the input expect some modification to the unit (Mostly converted into
cgs unit) 

Declear
type(MODPAR) :: PAR 

The PAR has following variables defined by type (MODPAR) , I didn't list all of them

TYPE MODPAR
        interger(i4b) :: n  ! total region number
        real(DP), DIMENSION(:), POINTER :: impurity   ! Impurity of fixed charge density
        real(DP), DIMENSION(:), POINTER :: xnc    ! Nc
        real(DP), DIMENSION(:), POINTER :: xnv    ! Nv of heavy hole 
        real(DP), DIMENSION(:), POINTER :: xnvlh    !  Nv of light hole
        real(DP), DIMENSION(:), POINTER :: kappa     ! Thermal conductivity
        real(DP), DIMENSION(:), POINTER :: heatC      ! Heat capacity
        real(DP), DIMENSION(:), POINTER :: ni          ! intrinsic carrier density
        real(DP), DIMENSION(:), POINTER :: nisquare    ! square of ! intrinsic carrier density
        real(DP), DIMENSION(:), POINTER :: Gn      
        real(DP), DIMENSION(:), POINTER :: Gp
        !real(DP), DIMENSION(:), POINTER :: expEt
        !real(DP), DIMENSION(:), POINTER :: niexpEt1
        !real(DP), DIMENSION(:), POINTER :: niexpEt2
        real(DP), DIMENSION(:,:), POINTER :: xy     ! define the region range parameters
        real(DP), DIMENSION(:,:,:), POINTER :: trixy    ! define the triagular or special region parameters
        real(DP), DIMENSION(:), POINTER :: trispacing  ! periodic shape's period
        real(DP), DIMENSION(:), POINTER :: dope   ! doping density, + is for n-type doping, - is for p-type doping
        real(DP), DIMENSION(:), POINTER :: ea     ! Activation energy 
        real(DP), DIMENSION(:), POINTER :: mun    ! electron mobility
        real(DP), DIMENSION(:), POINTER :: mup     ! hole mobility
        real(DP), DIMENSION(:), POINTER :: taun     ! non-radiative lifetime tau of electrons
        real(DP), DIMENSION(:), POINTER :: taup     ! non-radiative lifetime tau of holes
        real(DP), DIMENSION(:), POINTER :: trapNt    ! trap density
        real(DP), DIMENSION(:), POINTER :: trapEt     ! Position of trap energy 
        real(DP), DIMENSION(:), POINTER :: trapdegenercy  ! Trap degenercy 
        real(DP), DIMENSION(:), POINTER :: traptaun   ! Trap taun
        real(DP), DIMENSION(:), POINTER :: traptaup    ! Trap taup
        real(DP), DIMENSION(:), POINTER :: recombine   ! B coeficient for radiative remobination
        real(DP), DIMENSION(:), POINTER :: augerC       ! Auger coefficient
        real(DP), DIMENSION(:), POINTER :: generation    ! generation rates
        real(DP), DIMENSION(:), POINTER :: eg       !bandgap
        real(DP), DIMENSION(:,:), POINTER :: di       ! dielectric constant  Eps_r * eps_0
        real(DP), DIMENSION(:), POINTER :: Ecoff      ! Band offset ratio
        real(DP), DIMENSION(:,:), POINTER :: efmass    ! effective mass of electron and holes
        real(DP), DIMENSION(:,:), POINTER :: pe        ! polarization charges. 
        real(DP)  :: t    ! temperature
        real(DP)  :: vg   ! gate voltage
        real(DP)  :: vgstart  
        real(DP)  :: vgstop
        real(DP)  :: vgstep
        real(DP)  :: vd
        real(DP)  :: vdfinal
        real(DP)  :: vdstep
        real(DP)  :: vs   ! source bias
        real(dp)  :: vb   ! base-bias
        real(dp)  :: vref   ! reference voltage
        real(DP)  :: phib   ! Schottky barrier of gate 
        real(DP)  :: jd
        real(DP)  :: js
        real(DP)  :: jg
        real(DP)  :: jb
        real(DP)  :: jvbase
        real(DP) :: jvref
        real(DP)  :: jpb
        real(DP)  :: jpd
        real(DP)  :: jps
        real(DP)  :: jpg
        real(DP)  :: jpvbase
        real(DP)  :: jpvref
        real(DP)  :: heatbndistance
        real(DP)  :: heatsource
 
    END TYPE MODPAR