News tagged with light wavelength

Nanostructures taste the rainbow

Engineers at Caltech have for the first time developed a light detector that combines two disparate technologies—nanophotonics, which manipulates light at the nanoscale, and thermoelectrics, which translates temperature ...

dateJun 28, 2017 in Nanophysics
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'Scrambled light' wavemeter breakthrough

A breakthrough innovation in the measurement of lasers can measure changes one millionth of the size of an atom and could revolutionize their use in quantum technologies and healthcare thanks to new, lower-cost technology.

dateJun 05, 2017 in Optics & Photonics
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Invisible particles 'seen' for the first time

A new optical effect in nanoscale disks of silicon, namely patterns of radiation that do not emit or scatter light, has been observed by A*STAR researchers and international collaborators. These modes, which have never before ...

dateJul 13, 2016 in General Physics
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