The Entangled Web
Quantum physics can already make communications super-secure. But exploiting some of its strangest properties could take these networks to the next level.
- Eye Opening
- Hot Topic
Quantum mechanics remains one of the most robust and puzzling fields of science. It is now set to make the first fundamental change in computing since Alan Turing’s code-breaking efforts in World War II. The strange nature of qubits requires a new approach to programming and algorithms. Yet the true potential of quantum computing will only be clear once the “Entangled Web” becomes as ordinary a miracle as the smartphone in your pocket.
About the Author
Davide Castelvecchi is a senior reporter for Nature. He trained as a mathematician, received a doctorate from Stanford University and did post-doctoral work at the University of Paris-Sud at Orsay.