Australasian Science: Australia's authority on science since 1938

Articles related to quantum cryptography

Feature: A Quantum of Silence
Single photons have weird yet useful behaviours, with applications ranging from secure communications to quantum computing. While current silicon photon sources often produce additional “noise photons” that interfere with these emerging technologies, new research has discovered a method to quieten this quantum chaos.
Feature: Quantum Satellite Micius Challenges Einstein
Quantum cryptography experiments onboard a new Chinese Earth satellite foreshadow secret communications on a global scale with security guaranteed by the laws of physics.
Browse: Heisenberg Principle a Little Less Uncertain
It may be possible to measure the location and speed of a particle more accurately than previously recognised.
Browse: Quantum Entanglement Secured