超导逻辑门RCJL的传输特性

The Transporting Characteristics of RCJL Superconducting Logical Gate

ＲＣＪＬ（电阻耦合约瑟夫逊逻辑）是电流注入控制型的典型超导逻辑门电路，本文用四阶龙格－库塔法（ＲｕｎｇｅＣｕｔｔａ）分析了ＲＣＪＬ的传输特性，并分别对门的边沿激励、阻尼作用及门间隔离电阻对传输性能的影响作了详细的分析讨论。

RCJL is a kind of typical superconducting logical gate,whose state is controlled by injection current.The transporting characteristics of RCJL is simulated by Runge-Cutta method.Effects of edge-excitation, damping action and separatory resistors between gates on the transport are analysed in detail.