Physics - Probe of the Cosmos Using Lensed Gravitational Waves
The path of a gravitational wave passing near a galaxy can be bent, producing multiple signals that could help next-generation detectors measure the expansion of the Universe.
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The path of a gravitational wave passing near a galaxy can be bent, producing multiple signals that could help next-generation detectors measure the expansion of the Universe.
A search for oscillations in the frequencies of optical clocks has come up empty, implying new bounds on ultralight dark matter particles.
A detailed blueprint for a molecular-spin-based quantum processor brings this technology closer to reality.
Future space-based gravitational-wave detectors could probe the physics of accretion disks surrounding massive black holes.
Climate change is altering late-season maple syrup, but a portable plasmonic sensor could help avoid waste by detecting molecules in a tree’s sap that lead to an off-tasting batch.