Aufgabe 7.1: Gaußsches Wellenpaket
L = 1, !/m = 1, x0 = 1/4, σ = 1/8, k0 = 10π
Aufgabe 7.1: Gaußsches Wellenpaket
L = 1, !/m = 1, x0 = 1/4, σ = 1/8, k0 = 10π
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
0 0.005 0.01 0.015 0.02
<x>
t
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
0 0.005 0.01 0.015 0.02
<x2 >-<x>2
t
!x"(t) = x0 + k0 t !x2" − !x"2 ∝ t2
Aufgabe 7.2: Potential-Barriere
L = 1, !/m = 1, x0 = 1/5, σ = 1/32, k0 = 64π
0 2 104
x V
L/2 L/2+L/64
Aufgabe 7.2: Potential-Barriere
L = 1, !/m = 1, x0 = 1/5, σ = 1/32, k0 = 64π
Aufgabe 7.2: Potential-Barriere
L = 1, !/m = 1, x0 = 1/5, σ = 1/32, k0 = 64π
0 0.2 0.4 0.6 0.8 1
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
P
200 t
Pl Pr Pl+Pr
T=0.3652 R=0.6339