北京师范大学学报(自然科学版)2023,Vol.59Issue(6):869-877,9.DOI:10.12202/j.0476-0301.2023190
不同噪声环境中量子精密测量及其量子模拟实验检验的研究进展
Quantum metrology in different environments and experimental verification by quantum simulation
摘要
Abstract
Quantum metrology based on quantum entanglement and quantum coherence improves the accuracy of measurements.This paper briefly reviews schemes of quantum metrology in various complex environments,including non-Markovian noise,correlated noise,and two-photon relaxation.The booming development of quantum information allows one to utilize quantum simulation experiments to test the feasibility of various theoretical schemes and demonstrate the rich physical phenomena in different baths.关键词
量子精密测量/开放量子系统/非马尔科夫/量子芝诺效应/量子相变/量子模拟Key words
quantum metrology/open quantum system/non-Markovian/quantum Zeno effect/quantum phase transition/quantum simulation分类
数理科学引用本文复制引用
艾清,王洋洋,邱静..不同噪声环境中量子精密测量及其量子模拟实验检验的研究进展[J].北京师范大学学报(自然科学版),2023,59(6):869-877,9.基金项目
国家自然科学基金资助项目(11674033,11505007) (11674033,11505007)
北京市自然科学基金资助项目(1202017) (1202017)
北京师范大学青年教师发展基金资助项目(2022129) (2022129)
陕西省自然科学基础研究计划项目(2023-JC-QN-0092) (2023-JC-QN-0092)