laser.show() display strange behavior on time-axis

[dmargarone]

Hi,

I am testing the flying focus example FF.

When I used laser.show() , I noticed a strange behavior of the time-axis. Please could you see the code and figure below.

wavelength = 0.8e-6       # Laser wavelength in meters
polarization = (1, 0)     # Linearly polarized in the x direction
energy = 1.5              # Energy of the laser pulse in joules
spot_size = 5.0e-2       # Spot size in the near-field: millimeter-scale
pulse_duration = 30.0e-15   # Pulse duration of the laser in seconds
t_peak = 0.0              # Location of the peak of the laser pulse in time

laser_profile = CombinedLongitudinalTransverseProfile(
    wavelength,
    polarization,
    energy,
    GaussianLongitudinalProfile(wavelength, pulse_duration, t_peak),
    SuperGaussianTransverseProfile(spot_size, n_order=16),
)

dimensions = "rt"  # Use cylindrical geometry
lo = (0, -2.5 * pulse_duration)  # Lower bounds of the simulation box
hi = (1.1 * spot_size, 2.5 * pulse_duration)  # Upper bounds of the simulation box
num_points = (5000, 1000)  # Number of points in each dimension

laser = Laser(dimensions, lo, hi, num_points, laser_profile)

laser.show()
plt.show()

# now focus the pulse using axiparabola

f0 = 50.0e-2      # Focal distance
delta = 1.0e-2    # Focal range
R = spot_size     # Radius

axiparabola = Axiparabola(f0, delta, R)

laser.apply_optics(axiparabola)
laser.propagate(f0)

laser.show()
plt.ylim(-0.25e-3, 0.25e-3)

plt.show()

[dmargarone]

Hi,

do you think normalizing the time -axis (x-axis) is helpful in avoiding such strange value format ?

Let us say, normalizing the time axis by picosecond in laser.show() ?

I am trying to access laser.show() but not found yet.