Laguerre Gauss (LG) beam Composition

Wavelength (mm)

(e.g., 1.76 mm for 170GHz)

Beam Waist w0 (mm)

(e.g., 32mm for 50mm waveguide)

Propagation Z (mm)

Mode Specifications (one per line: LGpl, Power, PhaseDeg, [ecs], [xShift_mm], [yShift_mm], [xTilt_deg], [yTilt_deg])

Enter mode name (e.g., LG00, LG12), Power, and phase in degrees, separated by commas.

Grid Side Size (mm)

Physical size of simulation area. Should be > 3*w0.

Grid Points N (pixels)

Resolution (N x N grid). Higher = slower.