And three things to consider before organising one. On January 13th 2020, the first Photonics Online Meetup was organised. As the name suggests, this was not an in person event, but over 1100 participants were spread over 66 different locations in 37 countries. The main location, from where the conference was broadcasted, was at the University of Southern California. The organizers were able to make this engaging conference possible in an impressive preparation time of […]