Scientists blend coinage metals to obtain alloys better than gold
A peer-reviewed paper based on the study was published recently on the cover of the journal ACS Photonics.
A peer-reviewed paper based on the study was published recently on the cover of the journal ACS Photonics.
Nanophysics
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15
Loughborough University scientists are the first to demonstrate that a terahertz wave camera can capture 3D images of microscopic items hidden inside small objects.
Optics & Photonics
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94
Identifying a patient's viral infection or diagnosing a blood disorder usually requires a lab and skilled technicians. But researchers at Princeton University have developed a new technology that goes a long way toward replacing ...
Optics & Photonics
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703
In most circumstances, disordered working conditions prevent us from performing accurate work. But in a reversal of this common wisdom, a team of researchers from the University of Adelaide and the University of St Andrews, ...
Optics & Photonics
Feb 22, 2022
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284
Quantum information scientists are always on the hunt for winning combinations of materials, materials that can be manipulated at the molecular level to reliably store and transmit information. Following a recent proof-of-principle ...
Optics & Photonics
Dec 14, 2023
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82
Brown University researchers have demonstrated a way to bring a powerful form of spectroscopy—a technique used to study a wide variety of materials—into the nano-world.
Optics & Photonics
Oct 19, 2017
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608
Gold. The word brings to mind wedding rings, buried treasure and California in the 1840's. But when gold is reduced to 1/100,000 the size of a human hair, it takes on an entirely new personality.
Optics & Photonics
Oct 6, 2017
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213
In the future, camera lenses could be thousands of times thinner and significantly less resource-intensive to manufacture. Researchers from Chalmers University of Technology, Sweden, now present a new technology for making ...
Optics & Photonics
Jun 11, 2020
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255
Volkmar Dierolf and an international team demonstrate the possibility of tuning the color of a GaN LED by changing the time sequence at which the operation current is provided to the device.
Optics & Photonics
Apr 29, 2019
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170
As humans, we sniff out different scents and aromas using chemical receptors in our noses. In technological gas detection, however, there are a whole host of other methods available. One such method is to use infrared lasers, ...
Optics & Photonics
Oct 24, 2016
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504