I am Claudio Oton, I work in Scuola Superiore Sant’Anna in Pisa, Italy, where I am Associate Professor doing research on fiber-optics. Please let me know if there is any issue in the software, a mistake in the text, or any other suggestion you may have. You may contact me at c.oton{at}santannapisa.it
Acknowledgments
Special thanks to Marco Vannucci for introducing me to Jupyter Notebooks, which were used for making the software, and to Ezequiel Castaño, who showed me how to make interactive online programs from Jupyter notebooks.