Abstract | ||
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For the redetermination of Avogadro's constant, N/sub A/, the spheres interferometer of Physikalisch-Technische Bundesanstalt (PTB) was used to measure the volume of two of the Avogadro spheres. With spherical reference plates and spherical beams of rays not only one diameter in the center is measured, but also covering a 60/spl deg/ field of view a topography with a large number of diameter measu... |
Year | DOI | Venue |
---|---|---|
2005 | 10.1109/TIM.2005.843527 | IEEE Transactions on Instrumentation and Measurement |
Keywords | DocType | Volume |
Volume measurement,Silicon,Laser tuning,Performance evaluation,Optical interferometry,Arm,Optical fiber testing,Surfaces,Density measurement,Crystalline materials | Journal | 54 |
Issue | ISSN | Citations |
2 | 0018-9456 | 3 |
PageRank | References | Authors |
0.75 | 0 | 2 |
Name | Order | Citations | PageRank |
---|---|---|---|
R. Arnold Nicolaus | 1 | 6 | 2.11 |
Clemens Elster | 2 | 96 | 14.27 |