Breakthrough in ultraviolet spectroscopy

15 March 2024

Physics General News

Physicists achieve major leap in precision and accuracy at extremely low light levels.

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Optical barcodes expand range of high-resolution sensor

Physics General News

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The same geometric quirk that lets visitors murmur messages around the circular dome of the whispering gallery at St. Paul's Cathedral in London or across St. Louis Union Station's whispering arch also enables the construction of high-resolution optical sensors. Whispering-gallery-mode (WGM)...

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A collaborative research team from NIMS and Tokyo University of Science has successfully developed an artificial intelligence (AI) device that executes brain-like information processing through few-molecule reservoir computing. This innovation utilizes the molecular vibrations of a select number of...

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Nanotechnology News

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Traditional memory devices are volatile and the current non-volatile ones rely on either ferromagnetic or ferroelectric materials for data storage. In ferromagnetic devices, data is written or stored by aligning magnetic moments, while in ferroelectric devices, data storage relies on the alignment...

Unveiling a new quantum frontier: Frequency-domain entanglement

Quantum Physics News

26 April 2024

Scientists have introduced a form of quantum entanglement known as frequency-domain photon number-path entanglement. This advance in quantum physics involves an innovative tool called a frequency beam splitter, which has the unique ability to alter the frequency of individual photons with a 50%...

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Breakthrough in ultraviolet spectroscopy