new dispersion_parameter parameter

2023-11-02 15:12:39 +01:00
parent 15e8f30514
commit e1aa43eaf8
4 changed files with 36 additions and 7 deletions
--- a/tests/test_parameters.py
+++ b/tests/test_parameters.py
@@ -1,3 +1,13 @@
 import pytest

 import scgenerator as sc
+
+
+def test_dispersion_logic():
+    params = sc.Parameters(wavelength=1550e-9, dispersion_parameter=5e-6)
+    assert params.compute("beta2_coefficients") == pytest.approx([-6.3772409974749684e-27])
+
+    params = sc.Parameters(wavelength=1550e-9, dispersion_parameter=5e-6, dispersion_slope=25)
+    assert params.compute("beta2_coefficients") == pytest.approx(
+        [-6.3772409974749684e-27, 5.116448086629504e-41]
+    )