background image
residence time (ps
-3
)
1 ns
0.5 ns
0.1 ns
0.05 ns
( )
(
) 2
0
t
t
G
G
x
x
=
-
r
r
t=0 ns
t=25 ns
( )
2
1ns
l
t=
(
)
2
0.5 ns
l
t=
1 ns
0.5 ns
0.1 ns
0.05 ns