Argon
400 nm
10 fs
peak
dip
Multiphoton
I
= 1.7 x 10
14
W/cm
2
I
= 3.9 x 10
14
W/cm
2
g
~ 1.76
g
~ 1.13
P
||
(a.u.)
-1
-0.5
0
0.5
1
P
||
(a.u.)