Linearly Polarized(LP) mode decomposition

Decomposition Settings & Results for: near_field_Z0.npz
Waveguide radius for basis.
(m starts from 0)
(n starts from 1)
LP modes
LP Decomposition Results (Power Fractions > 0.0001%):
Mode (LPmn,ecs) Coefficient (Re+Im j) Coeff Mag Coeff Phase (°) Power Percentage
LP01c 0.7926+0.0000j 0.7926 0.00 0.628186 62.8186%
LP02c -0.2467+0.0000j 0.2467 180.00 0.060856 6.0856%
LP03c 0.1513+0.0000j 0.1513 0.00 0.022903 2.2903%
Total Power Accounted For: 0.711944 71.1944%
Remaining Power: 0.288056 28.8056%
Loaded Field Visualization: near_field_Z0.npz
Intensity
Intensity Plot
Phase [-180, 180] (deg)
Phase Plot
Select Field File
gaussian_beam_20260225_074753_413536.npz near_field_Z1400.npz near_field_Z1000.npz near_field_Z630.npz near_field_Z200.npz near_field_Z100.npz near_field_Z0.npz recovered_waist_20250505_150216_669413.npz recovered_waist_20250505_145927_221875.npz 800.npz 200.npz 500.npz origin.npz
Loaded Field Parameters
  • Grid Size: 300.00 mm
  • Wavelength: 2.1 mm
  • Grid Points (N): 256
  • Original Z: 0.0 mm
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