【摘要】 本文叙述了制备邻近效应耦合起来的超导阵列膜的实验方法及其测试手段。通过低温测试,首次在六角、三角及矩形等点阵类型的S—N—S结阵列膜中观察到了Kosterlitz—Thouless相变。更多还原

【Abstract】 This paper reports the experimental techniques of the fabrication and the measurement of two-dimensional arrays of proximity-coupled superconducting weak links.It is found for the first time that the K-T phase transition exists in the films of S-N-S junction arrays with triangular, rectangular and hexagonal lattices.更多还原