Quantum Data at the Atom's Heart (VIDEO) University of New South Wales This video is under embargo. Please login to access this video. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Caption A team of Australian engineers at the University of New South Wales in Sydney has demonstrated a quantum bit based on the nucleus of a single atom in silicon, promising dramatic improvements for data processing in ultra-powerful quantum computers of the future. As they explain in this video, the nucleus is an exceptional quantum bit because it is extremely protected inside the atom. This means it can retain information for longer periods of time before and complete more calculations before that information is scrambled and lost. Credit Please credit: The University of New South Wales and UNSWTV Usage Restrictions This video can be used by reporters and media outlets once the embargo lifts (STRICT EMBARGO 1800 London time / 1300 US Eastern Time on 17 April 2013 - 0400 Sydney EST on 18 April 2013). Overlay and animations can be made available upon request. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.