Quantum Electromagnetic Transients Program

Quantum Electromagnetic Transients Program
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量子电磁瞬变计划

DOI:
10.1109/tpwrs.2021.3067207
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发表时间:
2021
影响因子:
6.6
通讯作者:
Zhang, Peng
Zhang, Peng
中科院分区:
工程技术1区
文献类型:
--
作者:
Zhou, Yifan;Feng, Fei;Zhang, Peng

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这封信设计了一个量子电磁瞬变程序(QEMTP),这是第一次尝试通过量子计算解决EMTP的计算挑战。主要贡献在于:(1)用量子态编码Dommel模型的量子支持EMTP公式;2)基于Harrow-Hassidim-Lloyd (HHL)的QEMTP求解离散时间节点方程;3)基于迭代的HHL修正,减轻时间误差,在有限的量子资源下实现QEMTP的高精度。案例研究验证了QEMTP在模拟快速和慢速动态方面的正确性和有效性。
This letter devises a quantum electromagnetic transients program (QEMTP) which is the first attempt to tackle the computational challenges in solving EMTP through quantum computing. The main contributions lie in: (1) A quantum-enabled EMTP formulation with Dommel's model encoded in quantum states; 2) An Harrow-Hassidim-Lloyd (HHL)-based QEMTP to solve the discrete-time nodal equations; 3) An iteration-based HHL revision for mitigating temporal errors to achieve high accuracy of QEMTP with limited quantum resources. Case studies verify the correctness and efficacy of QEMTP in simulating both fast and slow dynamics.
DOI: 10.22331/q-2018-08-06-79
发表时间: 2018-08-06
期刊: QUANTUM
影响因子: 6.4
作者:
Preskill, John
通讯作者: Preskill, John
DOI: --
发表时间: 2018-02
期刊: ArXiv
影响因子: --
作者:
Danial Dervovic;M. Herbster;P. Mountney;S. Severini;N. Usher;Leonard Wossnig
通讯作者: Danial Dervovic;M. Herbster;P. Mountney;S. Severini;N. Usher;Leonard Wossnig