Quantum state determination method and device

The invention discloses a quantum state determination method and device, and the method comprises the steps: obtaining a specific element in target data, position information corresponding to the specific element, and a group of quantum bits, and classifying the specific element in the target data and the position information corresponding to the specific element, and for each classified specific element and the position information corresponding to the specific element, executing an evolution operation of a quantum state by using a specified quantum logic gate so as to encode the position information corresponding to the specific element onto the quantum bit, and outputting a final quantum state including the encoded quantum bit. Target data information can be encoded into a quantum state using a specified quantum logic gate for simulation of quantum computing. 本发明公开了一种量子态的确定方法及装置，方法包括：获取目标数据中的特定元素及特定元素对应的位置信息和一组量子比特，对目标数据中的特定元素及特定元素对应的位置信息进行分类，依次针对每一分类完成后的特定元素及特定元素对应的位置信息，利用指定量子逻辑门，执行量子态的演化操作，以将特定元素对应的位置信息编