frequency of light tagged posts

Nifty Nanoparticles help ‘Peel back the Curtain’ into the world of Super Small Things

Physicists at The Australian National University (ANU) are using nanoparticles to develop new sources of light that will allow us to “peel back the curtain” into the world of extremely small objects – thousands of times smaller than a human hair – with major gains for medical and other technologies.

The findings, published in Science Advances, could have major implications for medical science by offering an affordable and effective solution to analyse tiny objects that are too small for microscopes to see, let alone the human eye. The work could also be beneficial for the semiconductor industry and improving quality control of the fabrication of computer chips.

The ANU technology uses carefully engineered nanoparticles to increase the frequency of light that cameras and ...

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