New Directions in Quantum Music: concepts for a quantum keyboard and the sound of the Ising model
New Directions in Quantum Music: concepts for a quantum keyboard and the sound of the Ising model
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量子音乐的新方向：量子键盘的概念和伊辛模型的声音
DOI：
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发表时间：
2022
期刊：
影响因子：
--
通讯作者：
Cenk Tuysuz
中科院分区：
文献类型：
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作者：
Giuseppe Clemente;Arianna Crippa;K. Jansen;Cenk Tuysuz
我们探索在NISQ时代使用量子电路使用量子设备产生声音并最终产生音乐的想法。特别是，我们首先考虑一个“qeyboard”的概念，即量子键盘，其中使用时间演化量子电路的期望值的实时行为可以与强度，频率和音调等声音特征相关联。然后，我们研究如何从物理量子系统中提取这些属性，以伊辛模型为例。这可以通过测量系统的量子态的物理量来实现，例如经由变分量子模拟技术获得的能量和磁化。
We explore ideas for generating sounds and eventually music by using quantum devices in the NISQ era using quantum circuits. In particular, we first consider a concept for a “qeyboard”, i.e. a quantum keyboard, where the real-time behaviour of expectation values using a time evolving quantum circuit can be associated to sound features like intensity, frequency and tone. Then, we examine how these properties can be extracted from physical quantum systems, taking the Ising model as an example. This can be realized by measuring physical quantities of the quantum states of the system, e.g. the energies and the magnetization obtained via variational quantum simulation techniques.
影响因子：
6.4
作者：
Preskill, John
通讯作者：
Preskill, John