Best Poster Award for Leonardo "Microresonator Isolators based on Kerr Nonreciprocity" November 17, 2017 Leonardo Del Bino won a best poster award at the “653. WE-Heraeus-Seminar: Optical Microcavities and Their Applications” for his poster on optical isolators and circulators based on the nonreciprocity of the Kerr effect in microresonators.