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Contact: Magdalena Zych
University of Vienna

1 Clock with 2 Times

Caption: According to general relativity, time flows differently at different positions due to the distortion of space-time by a nearby massive object. A single clock being in a superposition of two locations allows probing quantum interference effects in combination with general relativity.

Credit: Quantum Optics, Quantum Nanophysics, Quantum Information; University of Vienna.

Usage Restrictions: The image may only be used with appropriate caption or credit.

Related news release: 1 clock with 2 times

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