Diamond with near-surface nitrogen-vacancy centers (IMAGE)

Princeton University, Engineering School

Diamond with near-surface nitrogen-vacancy centers

Caption

Using specially designed diamonds with nitrogen-vacancy centers, researchers at Princeton University and the University of Wisconsin-Madison have developed a technique to measure noise in a material by studying correlations, and they can use this information to learn the spatial structure and time-varying nature of the noise. In this image, a diamond with near-surface nitrogen-vacancy centers is illuminated by green laser light from a microscope objective lens.

Credit

David Kelly Crow

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