7th Brazilian Congress on Metrology | |
Inmetro's Quantum Hall System verification on the basis of BIPM calibration results | |
Carvalho, H.R.^1 ; Briones, R.E.M.^1 ; Silva, J.R.B.^1 | |
Instituto Nacional de Metrologia, Qualidade e Tecnologia-Inmetro, Av. Nossa Senhora das Graças 50, Xerém-Duque de Caxias-RJ, Brazil^1 | |
关键词: Bureau international des poids et mesures; Electrical metrologies; Preliminary parameters; Primary systems; Quantum Hall systems; Resistance measurement; | |
Others : https://iopscience.iop.org/article/10.1088/1742-6596/575/1/012014/pdf DOI : 10.1088/1742-6596/575/1/012014 |
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来源: IOP | |
【 摘 要 】
This article presents the analysis generated by the primary resistance measurement system based on the Quantum Hall Effect, currently being implemented in the Quantum Electrical Metrology Laboratory (Lameq) of the National Institute of Metrology, Quality and Technology (Inmetro). It has as reference the calibration results emitted by the Bureau International des Poids et Mesures (BIPM) for the reference resistors maintained by the Electrical Standardization Metrology Laboratory (Lampe), also of Inmetro, thus offering a preliminary parameter of the compatibility status between the primary systems of these two institutions.
【 预 览 】
Files | Size | Format | View |
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Inmetro's Quantum Hall System verification on the basis of BIPM calibration results | 614KB | download |