Changing Colours in Optical Fibres: The Key to Long-Distance Quantum-Secured Communications Ben Sparkes 10.25909/5c7dc5060069c https://adelaide.figshare.com/articles/journal_contribution/Changing_Colours_in_Optical_Fibres_The_Key_to_Long-Distance_Quantum-Secured_Communications/7801025 Poster presentation as part of 2019 Fulbright Gala event at Parliament House, Canberra. 2019-03-05 00:38:27 Four-Wave Mixing hollow-core waveguides Quantum Physics not elsewhere classified