Discover a groundbreaking method of measuring Earth’s rotation using entangled quantum particles known as photons. By sending pairs of photons through a quantum interferometer, scientists were able to observe the globe’s spin rate in a unique way. The entanglement of the photons allowed them to take on a superposition state, traveling both clockwise and counterclockwise simultaneously, revealing Earth’s rotation speed through quantum interference. This innovative experiment challenges the boundaries between quantum physics and general relativity, paving the way for further exploration at the quantum-gravity interface.
2024-06-14 13:00:00
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