论文标题
基于测量的变异量子本素质量
A measurement-based variational quantum eigensolver
论文作者
论文摘要
各变量量子本素（VQE）将经典优化与量子计算机上的有效成本函数评估相结合。我们使用基于测量的量子计算原理提出了一种新方法来实现VQE。该策略使用既定的资源状态和本地测量。我们提出两个基于测量的VQE方案。第一个引入了一种建造各种家庭的新方法。第二个提供了基于电路至基于测量的方案的翻译。两种计划都在所需的资源和相干时间方面都具有特定问题的优势。
Variational quantum eigensolvers (VQEs) combine classical optimization with efficient cost function evaluations on quantum computers. We propose a new approach to VQEs using the principles of measurement-based quantum computation. This strategy uses entagled resource states and local measurements. We present two measurement-based VQE schemes. The first introduces a new approach for constructing variational families. The second provides a translation of circuit-based to measurement-based schemes. Both schemes offer problem-specific advantages in terms of the required resources and coherence times.
