Toward quantum simulations of Z2 gauge theory without state preparation

Erik J. Gustafson; Henry Lamm

首页> 外文期刊>Physical review, D >Toward quantum simulations of Z2 gauge theory without state preparation

【24h】

Toward quantum simulations of Z2 gauge theory without state preparation

机译：没有国家准备的Z2仪表理论的量子仿真

获取原文

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

Preparing strongly coupled particle states on quantum computers requires large resources. In this work, we show how classical sampling coupled with projection operators can be used to compute Minkowski matrix elements without explicitly preparing these states on the quantum computer. We demonstrate this for the 2 + 1 d Z 2 lattice gauge theory on small lattices with a quantum simulator.

机译：在量子计算机上准备强耦合的粒子状态需要大量资源。在这项工作中，我们展示了与投影算子耦合的经典采样如何用于计算Minkowski矩阵元件，而无需明确地在量子计算机上准备这些状态。我们在带有量子模拟器的小格子上向2 + 1 D Z 2格式理论展示这一点。

著录项

来源
《Physical review, D》 |2021年第5期|共9页
作者
Erik J. Gustafson; Henry Lamm;
展开▼
作者单位

展开▼
收录信息
原文格式 PDF
正文语种
中图分类粒子物理学;
关键词

相似文献

外文文献
中文文献
专利

1. Simplicial gauge theory and quantum gauge theory simulation [J] . Halvorsen T.G., S?rensen T.M. Nuclear physics, B . 2012,第1期

机译：简单规范理论和量子规范理论模拟
2. Quantum simulations of gauge theories with ultracold atoms: Local gauge invariance from angular-momentum conservation [J] . Zohar E., Cirac J.I., Reznik B. Physical Review, A. Atomic, molecular, and optical physics . 2013,第2aPta2期

机译：超冷原子尺度理论的量子模拟：角动量守恒的局部尺度不变性
3. Circuit-based digital adiabatic quantum simulation and pseudoquantum simulation as new approaches to lattice gauge theory [J] . Xiaopeng Cui, Yu Shi, Ji-Chong Yang The journal of high energy physics . 2020,第8期

机译：基于电路的数字绝热量子仿真和伪Quantum仿真作为晶格仪表理论的新方法
4. ATOMIC QUANTUM SIMULATIONS OF LATTICE GAUGE THEORY: EFFECT OF GAUGE SYMMETRY BREAKING [C] . KENICHI KASAMATSU, IKUO ICHINOSE, TETSUO MATSUI Summer Workshop on Physics, Mathematics, and All That Quantum Jazz . 2014

机译：格子仪表理论的原子量子模拟：仪表对称断裂的影响
5. Quantum Simulation of the Abelian Higgs Lattice Gauge Theory and Quantum Thermalization in Ultracold-Atom Systems [D] . Zhang, Jin. 2019

机译：Quadian Higgs格子仪表理论与超速电原子系统量子热化的量子仿真
6. PNAS Plus: Confinement transition of ℤ2 gauge theories coupled to massless fermions: Emergent quantum chromodynamics and SO(5) symmetry [O] . Snir Gazit, Fakher F. Assaad, Subir Sachdev, 2018

机译：PNAS Plus：ℤ2规理论与无质量费米子耦合的限制跃迁：新兴的量子色动力学和SO（5）对称性
7. A real-space renormalization-group calculation for the quantum Z2 gauge theory on a square lattice [O] . Steve T Paik 2021

机译：方形格子上量子Z2仪表理论的真实空间重整组计算
8. Gauge Invariance in a Z2 Hamiltonian Lattice Gauge Theory [R] . Sugihara, T. 2005

机译：Z2哈密顿格子量规理论中的量规不变性

Toward quantum simulations of Z2 gauge theory without state preparation

摘要

著录项

相似文献

相关主题

期刊订阅