Update docs/source/models/lasers.rst

Co-authored-by: chillenzer <[email protected]>

Author: steindev

docs/source/models/lasers.rst

@@ -90,7 +90,7 @@ such that propagation can be computed as
 Derivation
 ^^^^^^^^^^
 [Steiniger2024]_ computed the 2D :math:`\hat E_x(x,z,\Omega)` part of eq. :math:`\bigstar`, i.e. computed :math:`\clubsuit` and thereby omitted the last integral in :math:`\bigstar`.
-The result of this last integral can be read of the known solution for the 2D part, being provided in eq. (6) of [Steiniger2024]_.
+The result of this last integral can be read off from the known solution for the 2D part, being provided in eq. (6) of [Steiniger2024]_.
 
 .. math::
   \hat E_x(x, z, \Omega) = &\