Glasses and Refractive indices
Planar Waveguides
Cylindrical Waveguides
Dispersion
Optical Detection
Erbium Fibers
API
Versions
Return the noise current associated with shot/poisson noise.
I0 – current (A)
Idark – dark current (A)
M – APD Gain factor (–)
x – excess noise (0.3 for Si, 0.7 for InGaAs, 1.0 for Ge APDs)
shot_noise (A)