论文标题
Grover的因果多核心feynman积分的量子搜索算法
Grover's Quantum Search Algorithm of Causal Multiloop Feynman Integrals
论文作者
论文摘要
量子算法在Loop-Tree二元性（LTD）框架中量子算法的概念验证应用应用于代表性的四环拓扑。有限公司形式主义中的引导因果关系是一个合适的问题，可以解决量子计算机解决的问题，鉴于在两个量子的两个状态下对传播器的两个壳状态进行了直接的可能性。开发了Grover量子搜索算法的修改，并在IBM量子和Qute模拟器上成功实现了量子算法。
A proof-of-concept application of a quantum algorithm to multiloop Feynman integrals in the Loop-Tree Duality (LTD) framework is applied to a representative four-loop topology. Bootstrapping causality in the LTD formalism, is a suitable problem to address with quantum computers given the straightforward possibility to encode the two on-shell states of a propagator on the two states of a qubit. A modification of Grover's quantum search algorithm is developed and the quantum algorithm is successfully implemented on IBM Quantum and QUTE simulators.
