# Examples

```eval_rst
.. toctree::
    :maxdepth: 2
    :caption: Example 1:  Solving the modes of a GRIN index fiber using the `radial` solver.

    examples/RadialSolverGRIN.ipynb
```



```eval_rst
.. toctree::
    :maxdepth: 2
    :caption: Example 2: Solving the modes of a step index fiber and comparing the results of the `radial` solver to the semi-analytical (`SI` solver) solution of the wave equation.

    examples/Benchmark_SI.ipynb
```




```eval_rst
.. toctree::
    :maxdepth: 2
    :caption: Example 3: Solving the modes of a square-core fiber using the `eig2D` solver.

    examples/Square_fiber.ipynb
```




```eval_rst
.. toctree::
    :maxdepth: 2
    :caption: Example 4: Comparing the results from the different solvers with the results from FDTD simulations for a graded index fiber.

    examples/benchmark_GRIN_comsol.ipynb
```