Figure 1: The Scheme of the Quantum Non-Demolition Phonon Conter (IMAGE) Science China Press Caption This is the scheme of the quantum non-demolition phonon counter. Credit ©Science China Press Usage Restrictions None 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.