单程或者基于测量的量子计算机(MBQC)是一种量子计算方法,它首先准备一个卷入的资源状态,其通常为集群状态 或者图状态,然后执行单量子位对它的测量。 上述过程是“单向的”,因为资源状态被测量破坏了。
每个单独测量的结果都是随机的,但是它们通过一种成功运算的方式进行联系。 总的来说,后续计算的选择基础需要依赖于以前的测量结果,因此不能将所有的测量同时执行。
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