Ultrashort Optical Pulse Propagation in terms of Analytic Signal

Figure 3

Temporal evolution for selected propagation distances for a 50 fs pulse at (a) 𝑧=0.1 mm, (c) 𝑧=7.6 mm, and (e) 𝑧=9.9 mm and for a 10 fs pulse at (b) 𝑧=0.1 mm, (d) 𝑧=2.1 mm, and (f) 𝑧=9.9 mm. The values of |ℰ(𝑧,𝑡)| are shown.

(a)

(b)

(c)

(d)

(e)

(f)