Low Cost Quantum Secret Key Growing for Consumer Transactions
J. L. Duligall, M. S. Godfrey, Angela M. Lynch, William J. Munro, Keith Harrison, John Rarity · 2007
We present the design and development of a novel free-space quantum cryptography system complete with purpose-built software that can operate in daylight conditions. Current commercial quantum cryptography systems are expensive, use purpose-built components and are made-to-order.