专家介绍

彭新华,女，湖南湘阴县人，理学博士。2003年毕业于中国科学院武汉物理与数学研究所，获理学博士学位，并获2003年度中国科学院院长优秀奖学金。2003年8月至2005年8月作为洪堡学者在德国多特蒙德大学从事合作研究，之后继续在德国从事科学研究。2008年4月被中国科学技术大学聘为教授、博士生导师。2015年获国家杰出青年基金和“青年长江学者”奖励，2019年入选第四批国家“万人计划”科技创新领军人才。研究方向：主要从事磁共振自旋体系的量子计算与量子信息处理的实验研究工作，研究方向广泛涉及量子模拟、量子算法、量子控制以及量子精密测量等的实验研究，研究内容包括对量子力学基本问题（如互补原理）的理论和实验的研究，凝聚态和统计物理学中重要物理现象（如量子相变）的量子模拟，量子态信息的传输以及新的量子计算模型（如量子绝热模型）的研究，超低场核磁共振的量子控制和磁共振谱学，高灵敏度原子磁力计的量子精密测量及其在基础物理探索上的应用（如探测暗物质）等。取得重要标志性成果例如“李-杨零点”的首次实验观测；凝聚态物理拓扑序的量子模拟与探测；首次提出并实验实现了量子图像边缘探测算法；首次实验实现超低-零场核磁共振体系高保真度单-双比特门；提出新型弗洛凯微波激射器实现0.3mHz超高谱线分辨率，在低频率段(1-100mHz)实现了国际上最佳的测磁灵敏度；首次实验观测到原子系综量子传感器的干涉效应等。目前已在《Nature Physics》《Science Advances》《npj Quantum Information》《Physical Review Letters》等高水平国际学术杂志上发表论文20余篇,累计发表SCI论文100余篇。

1) Floquet maser - Science Advances - 2021 - 7, eabe0719 (2021)
2) Interference in Atomic Magnetometry - Advanced Quantum Technologies - 2020 - 3, 2000078(2020)
3) Probe optimization for quantum metrology via closed-loop learning control - npj Quantum Information - 2020 - 6, 62(2020)
4) Uncertainty equality with quantum memory and its experimental verification - npj Quantum Information - 2019 - 5, 39(2019)
5) Quantum Simulation of Resonant Transitions for Solving the Eigenproblem of an Effective Water Hamiltonian - Physical Review Letters - 2019 - 122, 090504(2019)
6) Experimental Demonstration of Observability and Operability of Robustness of Coherence - Physical Review Letters - 2018 - 120, 230504(2018)
7) Experimental benchmarking of quantum control in zero-field nuclear magnetic resonance - Science Advances - 2018 - 4, eaar6327
8) Experimentally probing topological order and its breakdown through modular matrices - Nature Physics - 2018 - 14, 160–165(2018)
9) Quantum Image Processing and Its Application to Edge Detection: Theory and Experiment - Physical Review X - 2017 - 7, 031041 (2017)
10) Measuring Out-of-Time-Order Correlators on a Nuclear Magnetic Resonance Quantum Simulator - Physical Review X - 2017 - 7, 031011(2017)
11) Hybrid Quantum-Classical Approach to Quantum Optimal Control - Physical Review Letters - 2017 - 118, 150503(2017)
12) Experimental Observation of Lee-Yang Zeros - Physical Review Letters - 2015 - 114, 010601(2015)
13) Experimental Realization of a Compressed Quantum Simulation of a 32-Spin Ising Chain - Physical Review Letters - 2014 - 112, 220501(2014)
14) Experimental Implementation of Adiabatic Passage between Different Topological Orders - Physical Review Letters - 2014 - 113, 080404(2014)
15) Quantum Factorization of 143 on a Dipolar-Coupling Nuclear Magnetic Resonance System - Physical Review Letters - 2012 - 108, 130501(2012)
16) Experimental Demonstration of Probabilistic Quantum Cloning - Physical Review Letters - 2011 - 106, 180404 (2011)
17) Observation of the Ground-State Geometric Phase in a Heisenberg XY Model - Physical Review Letters - 2010 - 105, 240405(2010)
18) Quantum Simulation of a System with Competing Two- and Three-Body Interactions - Physical Review Letters - 2009 - 103, 140501(2009)
19) Quantum Adiabatic Algorithm for Factorization and Its Experimental Implementation - Physical Review Letters - 2008 - 101, 220405 (2008)