極低温度におけるCu-Zn合金の電気抵抗測定
1983 年 52 巻 10 号 p. 899-902
詳細
1983 年 52 巻 10 号 p. 899-902
Five Cu-Zn alloys with different compositions were made into wire shape. The electrical resistivity of these samples was measured in the temperature range from 100K to 0.027K. Temperature dependence of the resistivity and the relation between the resistivity and the composition were obtained. At very low temperatures, Kondo effect for these samples was examined precisely. The results obtained could be of important value towards the develop-ment of the resistive SQUID assembled into a noise thermometer based on the Josephson effect.
