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# Nanodots for data storage

## Appears In

                        - Improved Nanodots Could Be Key to Future Data Storage

False-color image of 50-nanometer cobalt-palladium nanodots made with a magnetic force microscope provides both topographic and magnetic profiles. The darker dots are magnetized in the up direction (representing 1 in binary code) and the lighter dots are pointing down (representing 0).

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January 19, 2007

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