Figure 4
(a) Reconstructed complex wavefront of the probe in the sample plane, with brightness and hue illustrating magnitude and phases, respectively. (b) Line plot of beam intensity integrated along the x direction at z = 0 mm and z = 4.04 mm. (c) Beam intensity integrated along the x direction of the propagated probe. The vertical focus is located 4.04 mm downstream of the sample plane. |