Abstract
In this communication, we present the results of the first experimental verification of a quantum level based on the use of the effect of a gravitational time shift and the method of relativistic synchronization. The difference in orthometric heights was measured between a point in Moscow oblast and Nizhny Novgorod at a distance of about 480 km. We used a highly stable mobile quantum clock with a relative instability of 1 × 10–15, which provided a measurement error of about 9.1 m.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
