Nonlinear optical microscopes utilizing near infrared light is optimal for making observation on deep parts of biological samples in which light tends to scatter. Normally, only the area around the ...

When trying to measure molecular structures with nanometer precision, every bit of noise shows up in the data: someone walking past the microscope, tiny vibrations in the building and even the traffic ...

For hundreds of years, the optical microscope was the only tool available to scientists wanting to study the movement of cells, bacteria and yeast. But the diffraction of light made it impossible to ...

Optical and scanning electron microscope images of a nano-LED device that uses AC power instead of DC power, which could be a game-changer for sharper near-eye displays. Journalists may use this image ...

Haozhe “Harry” Wang’s electrical and computer engineering lab at Duke welcomed an unusual new lab member this fall: artificial intelligence. Using publicly available AI foundation models such as ...

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Within a modest engineering laboratory at Duke University, a new type of researcher is quietly at work next to an optical microscope. This new researcher has no need for coffee, does not become tired, ...

Jueden's experiment began by accident. While using a low-cost digital microscope to inspect electronics, he turned it toward a LaserDisc out of curiosity. Under magnification, faint ...

When using a measurement microscope, users can measure the size and dimensions of sample features in both two and three dimensions, which is important for inspection, quality control (QC), failure ...