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Metrology--Basic Units; Length; Molecular Measuring Machine
    
  NIST's experimental Molecular Measuring Machine for ultraprecise two dimensional measurements was recently installed in an ultraclean laboratory in one of the Advanced Measurement Laboratory's underground metrology wings. The instrument is designed to be operated by remote control from the adjoining room to minimize environmental disturbances. Even before being installed in the new building, the instrument has been used to draw lines on silicon as small as 10 nanometers wide and 4 nanometers high. It can also measure the placement of nanometer-scale features with subnanometer resolution.
*MEL, nanotechnology, nanoscale metrology, M cubed, dimensional metrology

Other organizations may use this image without charge for editorial articles that mention NIST in accompanying text or a caption. Correct photo credit must be provided. "Stock art" use requires permission and may require payment to the photographer. To receive a high resolution version send an email with the image title to inquiries@nist.gov.

May 16, 2005

Reference Number
                                04DO010

Credit
                                Courtesy HDR Architecture, Inc./Steve Hall © Hedrich Blessing

Image Type
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