Good post by the Australian National University (thank you)
Physicists developing a prototype quantum hard drive have improved storage time by a factor of more than 100.
The team’s record storage time of six hours is a major step towards a secure worldwide data encryption network based on quantum information, which could be used for banking transactions and personal emails.
“We believe it will soon be possible to distribute quantum information between any two points on the globe,” said lead author Manjin Zhong, from the Research School of Physics and Engineering(RSPE).
“Quantum states are very fragile and normally collapse in milliseconds. Our long storage times have the potential to revolutionise the transmission of quantum information.”
Read on here