Time is almost up on the way we track each second of the day, with optical atomic clocks set to redefine the way the world ...
Quantum noise is a fundamental limitation on the sensitivity of atomic sensors. Researchers have now reported the first experimental demonstration of squeezed probe light of electromagnetically ...
A pioneering technology capable of atomic-level precision is now being developed to detect what so far has remained imperceptible: gravitational waves or ripples in space-time caused by cataclysmic ...
Researchers demonstrated a new optical atomic clock that uses a single laser and doesn't require cryogenic temperatures. By greatly reducing the size and complexity of atomic clocks without ...
Quantum optics, the study of the interaction between light and matter at the quantum level, has increasingly focused on the rich dynamics that emerge from atomic ensembles. In these systems, groups of ...
A pioneering technology capable of atomic-level precision is now being developed to detect what so far has remained imperceptible: gravitational waves or ripples in space-time caused by cataclysmic ...
Quantum-enhanced measurement schemes promise sensitivities beyond the shot noise limit, but their practical implementation in atomic systems has long ...
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