half adder

Based on the principle of balanced ternary optical half-adder, a design of balanced ternary optical adder is proposed in this paper.

以对称三进制光学半加器为基础，提出了一个对称三进制光学全加器方案。

it is called "half-adder" because it has only two inputs and does not provide for a carry input.

它之所以称为半加器是因为它只有两个输入，即没有进位输入。2.Realizing All-optical Half-adder Logic Operations with Self-pumped Phase Conjugation用自泵浦相位共轭实现全光型半加器逻辑操作

Addend and the summand input, and digital and carry the output device is a half adder.

加法器是产生数的和的装置。加数和被加数为输入，和数与进位为输出的装置为半加器。