Determining the passage of time in our world of ticking clocks and oscillating pendulums is a simple case of counting the seconds between 'then' and 'now'.
Down at the quantum scale of buzzing electrons, however, 'then' can't always be anticipated. Worse still, 'now' often blurs into a haze of vagueness. A stopwatch simply isn't going to work for some scenarios.
A potential solution could be found in the very shape of the quantum fog itself, according to a 2022 study by researchers from Uppsala University in Sweden.
Their experiments on the wave-like nature of something called a Rydberg state revealed a novel way to measure time that doesn't require a precise starting point.
Scientists Found an Entirely New Way of Measuring Time
Down at the quantum scale of buzzing electrons, however, 'then' can't always be anticipated. Worse still, 'now' often blurs into a haze of vagueness. A stopwatch simply isn't going to work for some scenarios.
A potential solution could be found in the very shape of the quantum fog itself, according to a 2022 study by researchers from Uppsala University in Sweden.
Their experiments on the wave-like nature of something called a Rydberg state revealed a novel way to measure time that doesn't require a precise starting point.
Scientists Found an Entirely New Way of Measuring Time
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