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A new nanometer-scale measurement tool exploits the quantum properties of light for better precision and speed
University of Illinois Physics Professor Paul Kwiat and members of his research group have developed a new tool for precision ...
Digital Photography Review on MSN12h
Probe lenses and focus stacking: the secrets to incredible photos taken inside instruments
Photo: Charles Brooks The photo above may look like a city or some sort of industrial plant, but it's not: it's actually the ...