A recent breakthrough in quantum technology has made a major step towards the next generation of secure communication. Scientists at the University of Bristol have developed an optical fiber-based single photon source which can operate in ambient room temperatures. This technology is capable of producing single photons at speeds of up to 1 GHz, making it suitable for high-speed, secure communication applications. This is a major advancement in quantum communication as current single-photon sources require cryogenic temperatures to operate, making them impractical for real-world applications. The researchers believe this new source could one day be used to develop unbreakable encryptions systems for secure communication networks.

Read Full Article Here

source: Phys.org