ISSN:
1434-6036
Keywords:
PACS. 06.20.Jr Determination of fundamental constants - 06.30.Bp Spatial dimensions (e.g., position, lengths, volume, angles, displacements, including nanometer-scale displacements) - 61.10.-i X-ray diffraction and scattering
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract: In order to reduce measurement uncertainty of the (220) lattice spacing of silicon to a few parts per 109, a combined X-ray and optical interferometer capable of millimeter scans is being tested. A new series of measurements confirmed the value obtained with our previous set-up, and the bounds of measurement uncertainty were investigated. The article supplements the analysis of the error budget and provides a safer footing for the monocrystalline silicon lattice parameter value.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/s100510050760
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