Articles by Ricky Li Ricky LiRicky is a PhD student at the University of York with an interest in high-energy physics and integrable systems. When not chasing errant signs or factors of two he can probably be found chasing a Frisbee.All articles by Ricky It’s a particle… It’s a wave… No, it’s a soliton!20 May 2024Ricky Li explores the past and future of the soliton