Silicon Nanoelectronic Device (IMAGE) University of New South Wales Caption False-colour electron microscope image of the silicon nanoelectronic device which contains the phosphorus atom used for the demonstration of quantum entanglement. Credit University of New South Wales Usage Restrictions Creative Commons NC (Non-Commercial) licence; Free to share (with attribution). 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.