$wz-default-expectations

Number of expected parameters for wurtzite materials.

$wz-default-expectations                   required
 number-of-8x8kp-parameters      integer   required
 number-of-6x6kp-parameters      integer   required
 number-uniax-vb-def-pots        integer   required
$end_wz-default-expectations               required

Specify here how many parameters are expected.

number-of-8x8kp-parameters

type:

integer

presence:

required

value:

13

We need 13 parameters for the 8-band \(\mathbf{k} \cdot \mathbf{p}\) model in wurtzite.

number-of-6x6kp-parameters

type:

integer

presence:

required

value:

9

We need 9 parameters for the 6-band \(\mathbf{k} \cdot \mathbf{p}\) model in wurtzite.

number-of-uniax-vb-def-pots

type:

integer

presence:

required

value:

6

We need 6 parameters for the uniaxial valence band deformation potentials in wurtzite (6 numbers usually: d1, d2, d3, d4, d5, d6).

Example

!---------------------------------------!
$zb-default-expectations                !
 number-of-8x8kp-parameters = 13        !
 number-of-6x6kp-parameters = 9         !
 number-uniax-vb-def-pots   = 6         ! d1, d2, d3, d4, d5, d6
$end_zb-default-expectations            !
!---------------------------------------!