Because of the multiple - value characteristic of the rt quantum devices , the multiple - value circuits design get more and more recognition . this paper details a logic operation based on a switching sequence in rt circuits , this scheme enables us to design simpler ternary inverter and quaternary inverter circuits , and use this switching sequence also designed ternary nand gate and ternary nor gate 由于rt量子器件本身所特有的多值特性，因此基于rt器件的多值电路设计受到越来越多的重视，论文首先基于开关序列方法对传统的三值反相器进行了改进，以此为基础将开关序列设计方法推广到四值反相器的设计，并实现了基于rt量子器件的三值与非门、或非门设计。
