Waveguide Geometry
Phase Matching
Pump Parameters
12.5
Gain (dB)
10.2
Squeezing (dB)
2.5
Bandwidth (THz)
85%
Conversion Eff.
Parametric Gain vs Length
Phase Matching Spectrum
OPA Parameters
Nonlinear coefficient deff:27 pm/V
Normalized gain g:0.85 /cm
Phase mismatch Δk:0.02 /cm
Signal wavelength:1550 nm
Idler wavelength:1550 nm
Mode overlap:0.92
Total loss:0.3 dB
Squeezing parameter r:1.18
TFLN Material Properties
d₃₃ Coefficient
27 pm/V
Largest χ⁽²⁾ element
Refractive Index
ne = 2.14 @ 1550nm
Extraordinary axis
EO Coefficient
r₃₃ = 31 pm/V
For tuning