from typing import List
import numpy as np
import optcom as oc
medium: str = "sio2"
dopant: str = "yb"
A_doped: float = oc.PI * 25.0
# With float
omega: float = oc.lambda_to_omega(1000)
core_radius: float = 5.0
sellmeier: oc.Sellmeier = oc.Sellmeier(medium)
n_clad: float = 1.44
NA_inst: oc.NumericalAperture = oc.NumericalAperture(sellmeier, n_clad)
v_nbr_inst: oc.VNumber = oc.VNumber(NA_inst, core_radius)
A_eff_inst: oc.EffectiveArea = oc.EffectiveArea(v_nbr_inst, core_radius)
sigma_a_inst: oc.AbsorptionSection = oc.AbsorptionSection(dopant, medium)
of_inst: oc.OverlapFactor = oc.OverlapFactor(A_eff_inst, A_doped)
N: float = 0.01
gain: oc.DopedFiberGain = oc.DopedFiberGain(sigma_a_inst, of_inst, N)
print(gain(omega))
sigma_a: float = sigma_a_inst(omega)
of: float = of_inst(omega)
print(oc.DopedFiberGain.calc_doped_fiber_gain(sigma_a, of, N))
# With np.ndarray
N_0 = 0.01
N_1 = 0.011
absorp_inst: oc.DopedFiberGain = oc.DopedFiberGain(sigma_a_inst, of_inst,
N_0)
import numpy as np
import optcom as oc
medium: str = "sio2"
dopant: str = "yb"
A_doped: float = oc.PI * 25.0 # um^2
A_core: float = A_doped # um^2
P_pump: float = 0.001 # W
tau: float = 840.0 # us
# With float
omega: float = oc.lambda_to_omega(1000)
core_radius: float = 5.0 # um
n_core: oc.Sellmeier = oc.Sellmeier(medium)
n_clad: float = 1.44
NA_inst: oc.NumericalAperture = oc.NumericalAperture(n_core, n_clad)
v_nbr_inst: oc.VNumber = oc.VNumber(NA_inst, core_radius)
A_eff_inst: oc.EffectiveArea = oc.EffectiveArea(v_nbr_inst, core_radius)
of_inst: oc.OverlapFactor = oc.OverlapFactor(A_eff_inst, A_doped)
sigma_a_inst: oc.AbsorptionSection = oc.AbsorptionSection(dopant=dopant,
medium=medium)
T: float = 293.1 # K
sigma_e_inst: oc.EmissionSection = oc.EmissionSection(dopant=dopant,
medium=medium,
T=T,
sigma_a=sigma_a_inst)
recov_t: oc.FiberRecoveryTime = oc.FiberRecoveryTime(
A_core, sigma_a_inst, sigma_e_inst, of_inst, P_pump, tau)
print(recov_t(omega))
A_eff: float = A_eff_inst(omega)
sigma_a: float = sigma_a_inst(omega)