Gaussian Mode Decomposition

Decomposition Settings & Results for: 40cm_processed_Z400.npz

LG Decomposition Results (Power Fractions > 0.0001%):
Mode (LGpl)Coefficient (Re+Im j)Coeff MagCoeff Phase (°)Power FractionPercentage
LG00 -0.3697+0.8110j 0.8913 114.51 0.794339 79.4339%
LG10 0.0156-0.3934j 0.3937 -87.73 0.154993 15.4993%
LG20 0.1003+0.0824j 0.1298 39.40 0.016839 1.6839%
LG01c -0.0336+0.0467j 0.0575 125.71 0.003305 0.3305%
LG11c 0.0206-0.0406j 0.0455 -63.16 0.002074 0.2074%
LG11s 0.0155-0.0294j 0.0333 -62.24 0.001107 0.1107%
LG12c -0.0164+0.0213j 0.0269 127.69 0.000724 0.0724%
LG02c 0.0239-0.0106j 0.0262 -23.91 0.000686 0.0686%
LG22c -0.0136-0.0081j 0.0158 -149.09 0.000251 0.0251%
LG02s -0.0088+0.0126j 0.0154 124.73 0.000236 0.0236%
LG12s 0.0132-0.0075j 0.0152 -29.46 0.000231 0.0231%
LG21c 0.0068+0.0096j 0.0118 54.64 0.000139 0.0139%
LG21s 0.0068-0.0076j 0.0102 -48.06 0.000104 0.0104%
LG01s 0.0003+0.0083j 0.0083 87.64 0.000070 0.0070%
LG22s 0.0007+0.0061j 0.0062 83.12 0.000038 0.0038%
Total Power Accounted For: 0.975137 97.5137%
Remaining Power: 0.024863 2.4863%
Loaded Field Visualization: 40cm_processed_Z400.npz
Intensity
Intensity Plot
Phase [-180, 180] (deg)
Phase Plot
Loaded Field Parameters
  • Grid Size: 100.00 mm
  • Wavelength: 1.76 mm
  • Grid Points (N): 256
  • Original Propagation Z: 400.00 mm
  • (Decomposition performed at z=0 plane after back-propagation.)
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