Abstract

We have demonstrated the precise measurement of electrical resistance under high pressure at low temperature. By using Bridgman anvils made of tungsten carbide, quasi-hydrostatic pressure is generated up to ∼15 GPa in the working space, which is one order of magnitude larger than that of a typical diamond anvil cell. The application of this technique is demonstrated by the measurement of the electrical resistivity of chromium and the effect of pressure on the superconducting temperature of lead.

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