Towards a Determination of RK in Terms of the New LNE Calculable Cross Capacitor


In the scope of a possible redefinition in the SI, the LNE has decided to develop a new Thompson Lampard calculable capacitor to decrease its uncertainty on the value of von Klitzing constant, RK, to a level of one part in 10. This paper gives an overview of the French experiment. The main characteristics of the new French standard are detailed. The… (More)


12 Figures and Tables