Four notable roads to quantum dynamics

Alberto G. Rojo, Anthony M. Bloch

Christopher G. Timpson

Cristian S. Calude, Elena Calude

Geoffrey L. Price, Baker, B. Mitchell, Palle E. T. Jørgensen +1 more

John Rarity

Could we send information encoded in single photons possibly exploiting the wave particle duality inherent in quanta? Could we even build arbitrary processors using single quanta to encode bits of information? Within this talk I would hope to introduce you to the area of quantum information which is largely a theoretical preserve at the moment. There are however various experimental in-roads into this area, the most notable being secure key exchange using quantum cryptography.