论文标题
使用基灯前量化在NISQ设备上模拟HADRONIC物理学
Simulating Hadronic Physics on NISQ devices using Basis Light-Front Quantization
论文作者
论文摘要
肯尼斯·威尔逊（Kenneth G. Wilson）首先注意到量子化学与轻量量子场理论之间的类比是开发量子场理论轻量子量子模拟的动机。我们证明了如何在基于光前量化框架基础的嘈杂的中间量子量子设备上进行强子结构的计算。我们在电流量子处理器上使用有效的轻率哈密顿量计算乳头的光线功能。我们使用变异量子本素层来找到基态能量和波函数，随后用于计算预斜机质量半径，衰减常数，弹性外形和电荷半径。
The analogy between quantum chemistry and light-front quantum field theory, first noted by Kenneth G. Wilson, serves as motivation to develop light-front quantum simulation of quantum field theory. We demonstrate how calculations of hadron structure can be performed on Noisy Intermediate-Scale Quantum devices within the Basis Light-Front Quantization framework. We calculate the light-front wave functions of pions using an effective light-front Hamiltonian in a basis representation on a current quantum processor. We use the Variational Quantum Eigensolver to find the ground state energy and wave function, which is subsequently used to calculate pion mass radius, decay constant, elastic form factor, and charge radius.
