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III-nitride device integrates sensing and memory for in-sensor computing
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A new study published in Nature Materials reports that researchers have developed an aluminum gallium nitride device that combines light detection, memory and basic processing by controlling charge at polarization interfaces. The device can detect light at the nanowatt-per-square
A new study published in Nature Materials reports that researchers have developed an aluminum gallium nitride device that combines light detection, memory and basic processing by controlling charge at polarization interfaces. The device can detect light at the nanowatt-per-square-centimeter level and operate stably at temperatures up to 300°C.
أخبار ذات صلة
A quantum breakthrough makes light behave like both a solid and a liquid
Scientists have observed a bizarre quantum state of matter that combines the structure of a crystal with the frictionless flow of a liquid, all at room temperature. The breakthrough overturns a major practical limitation of exotic quantum experiments and could help bring powerful
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New strategy boosts iron-based single-atom catalysts for Fenton-like reactions
Researchers at the Xinjiang Technical Institute of Physics and Chemistry (XTIPC) of the Chinese Academy of Sciences (CAS) have developed a core-shell confined iron-based single-atom catalyst that combines high Fenton-like catalytic activity with structural stability, enabling nea
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The faces of iridium: One metal, many reactions
The same metal can have many faces, and each tells a different chemical story. At the atomic scale, those different faces can push the same reaction along very different paths.
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A standard shortcut, used since the 1970s, hides a magneto-optic effect in ordinary glass fiber
For more than 50 years, engineers have described light in optical fiber using a convenient shortcut, one that works so well it is rarely questioned. Engineers at the University of the Witwatersrand (Wits University) in Johannesburg, South Africa, have now shown that this shortcut
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New algorithm improves phase readout for space-based gravitational wave detection
In a study published in Optics Communications, a research group led by Yu Tao from the Changchun Institute of Optics, Fine Mechanics and Physics (CIOMP) of the Chinese Academy of Sciences proposed a new analytical phase readout algorithm for deep frequency modulation interferomet
Phys.org - latest science and technology news stories ·