Russian physicists create a high-precision ‘quantum ruler’
Thursday, June 23, 2016 - 10:51
in Physics & Chemistry
Physicists from the Russian Quantum Center (RQC), MIPT, the Lebedev Physical Institute, and L’Institut d’Optique (Palaiseau, France) have devised a method for creating a special quantum entangled state. This state enables producing a high-precision ruler capable of measuring large distances to an accuracy of billionths of a metre. The results of the study have been […]