dringem.inp

来自「pic 模拟程序！面向对象」· INP 代码 · 共 91 行

dring
{
	A dielectric ring is hit by a beam
}
Grid
{
	J = 13
	x1s = 0.0
	x1f = 0.1
	n1 = 1.0
	K = 13
	x2s = 0.0
	x2f = 0.02
	n2 = 1.0
}
Species
{
	name = electrons
	m = 9.11E-31
	q = -1.6e-19
}
Control
{
	dt = 1.0E-12
	ElectrostaticFlag = 0
}
BeamEmitter
{
	j1 = 0
	k1 = 0
	j2 = 0
	k2 = 10
	normal = 1
	speciesName = electrons
	thetadot = 0.0
	I = 10
	numberparticlesinmacro = 1.0E7
	vzdrift = 1e8
	vrdrift = 0
	vthdrift = 0
	vzthermal = 0
	vrthermal = 0
	vththermal = 0
	vzcutoff = 0
	vrcutoff = 0
	vthcutoff = 0
}
Conductor
{
	er = 1
	j1 = 0
	k1 = 10
	j2 = 0
	k2 = 13
	normal = 1
}
Conductor
{
	er = 1
	j1 = 0
	k1 = 13
	j2 = 13
	k2 = 13
	normal = -1
}
Conductor
{
	er = 1
	j1 = 13
	k1 = 13
	j2 = 13
	k2 = 0
	normal = -1
}
DielectricRegion
{
	er = 1.0
	j1 = 3
	k1 = 3
	j2 = 10
	k2 = 10
}
CylindricalAxis
{
	j1 = 0
	k1 = 0
	j2 = 13
	k2 = 0
	normal = 1
}