phasematch_fiber_coupling

spdcalc.spdcalc.phasematch_fiber_coupling(omega_s_rad_per_s, omega_i_rad_per_s, spdc, integrator=None)

Get the coincidences phasematching function amplitude for a given setup at a given frequencies

Parameters

omega_s_rad_per_s: float

The signal frequency in radians per second

omega_i_rad_per_s: float

The idler frequency in radians per second

spdc: SPDC

The SPDC object

integrator: Integrator, optional

The integrator object

Returns

complex

The phasematching function amplitude