AA_PLANAR

Section can be repeated.

Parameters for creating axis-aligned planar (rectangular) Dirichlet boundary regions. [Edit on GitHub]

Keywords

• FREQUENCY

• INTERCEPT

• N_PRTN

• OSCILLATING_FRACTION

• PARALLEL_PLANE

• PERIODIC_REGION

• PHASE

• SMOOTHING_WIDTH

• THICKNESS

• V_D

• X_XTNT

• Y_XTNT

• Z_XTNT

Keyword descriptions

FREQUENCY: real = 0.00000000E+000 [s^-1]

Usage: FREQUENCY

The frequency with which the oscillating fraction oscillates. [Edit on GitHub]

INTERCEPT: real = [angstrom]

Usage: INTERCEPT

The intercept of the rectangle’s plane. [Edit on GitHub]

N_PRTN: integer[2] = 1 1

Usage: N_PRTN

The number of partitions in the directions of the unit vectors generating the corresponding PARALLEL_PLANE (e1, e2 or e3) for tiling the rectangluar region. [Edit on GitHub]

OSCILLATING_FRACTION: real = 0.00000000E+000

Usage: OSCILLATING_FRACTION

A fraction of the field can be set to oscilate over time. [Edit on GitHub]

PARALLEL_PLANE: enum

Usage: PARALLEL_PLANE

Valid values:

• XY

• YZ

• XZ

The coordinate plane that the region is parallel to. [Edit on GitHub]

PERIODIC_REGION: logical = F

Lone keyword: T

Usage: PERIODIC_REGION

Whether or not to take into consideration the effects of the periodicity of the simulation cell (MIXED_PERIODIC bc) for regions defined sufficiently close to the boundaries. [Edit on GitHub]

PHASE: real = 0.00000000E+000

Usage: PHASE

The phase of the oscillattion. A phase of zero corresponds to a cosine function. [Edit on GitHub]

SMOOTHING_WIDTH: real = 2.00000000E-001 [angstrom]

Aliases: SIGMA

Usage: SMOOTHING_WIDTH

The width of the transition region between the Dirichlet subdomain and its surrounding. [Edit on GitHub]

THICKNESS: real = 7.50000000E-001 [angstrom]

Usage: THICKNESS

The thickness of the planar Dirichlet region. [Edit on GitHub]

V_D: real = [volt]

Usage: v_D

The value of the fixed potential to be imposed at the axis-aligned Dirichlet boundary. [Edit on GitHub]

X_XTNT: real[2] = [angstrom]

Usage: X_xtnt <xmin(real)> <xmax(real)>

The X extents of the rectangle. [Edit on GitHub]

Y_XTNT: real[2] = [angstrom]

Usage: Y_xtnt <ymin(real)> <ymax(real)>

The Y extents of the rectangle. [Edit on GitHub]

Z_XTNT: real[2] = [angstrom]

Usage: Z_xtnt <zmin(real)> <zmax(real)>

The Z extents of the rectangle. [Edit on GitHub]