ВУЗ:
Составители:
x → +∞
Ox
Ψ(x) = A
−
e
ikx
+ B
−
e
−ikx
x → −∞;
Ψ(x) = A
+
e
ik
0
x
+ B
+
e
−ik
0
x
x → +∞.
A
−
B
−
A
+
B
+
A
+
= αA
−
+βB
−
α β
V (x)
B
+
Ψ(x)
Ψ
∗
(x)
Ψ
∗
(x) = A
∗
−
e
−ikx
+ B
∗
−
e
ikx
x → −∞;
Ψ
∗
(x) = A
∗
+
e
−ik
0
x
+ B
∗
+
e
ik
0
x
x → +∞
B
∗
+
= αB
∗
−
+ βA
∗
−
B
+
= α
∗
B
−
+ β
∗
A
−
A
+
= αA
−
+ βB
−
; B
+
= β
∗
A
−
+ α
∗
B
−
.
B
+
= 0
B
−
/A
−
= −β
∗
/α
∗
A
−
= 0
A
+
/B
+
= β/α
∗
R
1
=
¯
¯
¯
¯
B
−
A
−
¯
¯
¯
¯
2
=
¯
¯
¯
¯
β
∗
α
∗
¯
¯
¯
¯
2
, R
2
=
¯
¯
¯
¯
A
+
B
+
¯
¯
¯
¯
2
=
¯
¯
¯
¯
β
α
∗
¯
¯
¯
¯
2
,
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