基本情况

王振宇, 男, 凝聚态物理研究所

研究员, 博士

zhenyu.wang@m.scnu.edu.cn

个人主页: https://sites.google.com/site/zywangphysics/

自我介绍

2020年1月以青年拔尖人才加入华南师范大学。主要从事量子计算和量子传感的研究。通过研究动力学解耦和量子绝热操控等量子调控理论，建立了高保真、抗噪声、高容错的量子操控和量子态保护方案，发展了基于金刚石NV色心的微纳尺度核磁共振、材料中同类原子的独立量子探测与操控技术。部分理论成果获得国际同行实验验证，包括量子绝热操控的充分必要条件、跳跃式量子绝热控制、AXY脉冲技术、随机相位高可靠量子传感技术、NUDD优化动力学解耦序列、脉冲式自旋极化方案等理论成果。
     获得教育部高等学校科学研究优秀成果奖二等奖（第四完成人）。一项在申请专利已被德国NVision Imaging Technologies公司购买。获邀为剑桥大学出版社的《Quantum Error Correction》撰写书章节一章。在《Physical Review Letters》、《Science Advances》、《Nature Communications》等权威SCI期刊发表论文24篇。

曾于德国期间协助指导一名博士生（毕业后去加拿大滑铁卢大学从事博士后研究），一名硕士生（毕业后去美国科罗拉多大学读博士）。

研究方向

研究领域包括量子调控的基本理论，金刚石NV色心、离子阱等量子系统在量子计算和量子传感上的应用，以及波导网络的物理特性。

发表论文（#共同第一作者，*通讯作者）：

>>  Nanoscale Dynamic Readout of a Chemical Redox Process Using Radicals Coupled with Nitrogen-Vacancy Centers in Nanodiamonds, J. Barton, M. Gulka, J. Tarabek, Y. Mindarava, Z. Wang, J. Schimer, H. Raabova, J. Bednar, M. B. Plenio, F. Jelezko, M. Nesladek, and P. Cigler, ACS Nano 14, 12938–12950 (2020). 

>>  Z.-Y. Wang*, J. Casanova, and M. B. Plenio, Enhancing the Robustness of Dynamical Decoupling Sequences with Correlated Random Phases, Symmetry 12, 730 (2020).

>>  Zhen-Yu Wang*#, Jacob E. Lang#, Simon Schmitt#, Johannes Lang, Jorge Casanova, Liam McGuinness, Tania S. Monteiro, Fedor Jelezko, Martin B. Plenio, Randomization of Pulse Phases for Unambiguous and Robust Quantum Sensing, Physical Review Letters 122, 200403 (2019).(arXiv:1903.01559).

>>  Kebiao Xu, Tianyu Xie, Fazhan Shi, Zhen-Yu Wang*, Xiangkun Xu, Pengfei Wang, Ya Wang, Martin B. Plenio, Jiangfeng Du*, Breaking the quantum adiabatic speed limit by jumping along geodesics, Science Advances 5, eaax3800 (2019). (arXiv:1711.02911).

>>  J. Casanova, Z.-Y. Wang, I. Schwartz, M. B. Plenio, Shaped Pulses for Energy-Efficient High-Field NMR at the Nanoscale, Phys. Rev. Applied 10, 044072 (2018). (arXiv:1805.01741).

>>   Michael A. Perlin, Zhen-Yu Wang*, Jorge Casanova, Martin B. Plenio, Noise-resilient architecture of a hybrid electron-nuclear quantum register in diamond, Quantum Science and Technology 4, 015007 (2019). (arXiv:1708.09414).

>>   Ilai Schwartz, Jochen Scheuer, Benedikt Tratzmiller, Samuel Müller, Qiong Chen, Ish Dhand, Zhen-Yu Wang, Christoph Müller, Boris Naydenov, Fedor Jelezko and Martin B. Plenio, Robust optical polarization of nuclear spin baths using Hamiltonian engineering of nitrogen-vacancy center quantum dynamics, Science Advances 4, eaat8978 (2018).

>>   J. F. Haase#, Z.-Y. Wang*#, J. Casanova, M. B. Plenio*, Soft Quantum Control for Highly Selective Interactions among Joint Quantum Systems, Phys. Rev. Lett. 121, 050402 (2018). (arXiv:1708.09611).

>>   I. Arrazola, J. Casanova, J. S. Pedernales, Z.-Y. Wang, E. Solano, M. B. Plenio, Pulsed dynamical decoupling for fast and robust two-qubit gates on trapped ions. Physical Review A 97, 052312 (2018).

>>   J. Casanova, Z.-Y. Wang, and M. B. Plenio, Arbitrary nuclear-spin gates in diamond mediated by a nitrogen-vacancy-center electron spin. Physical Review A 96, 032314 (2017).

>>   Z.-Y. Wang, J. Casanova, and M. B. Plenio, Delayed entanglement echo for individual control of a large number of nuclear spins. Nature Communications 8, 14660 (2017).

>>   J. E. Lang, J. Casanova, Z.-Y. Wang, M. B. Plenio, T. S. Monteiro, Enhanced Resolution in Nanoscale NMR via Quantum Sensing with Pulses of Finite Duration. Physical Review Applied 7, 054009 (2017).

>>   J. Casanova, Z.-Y. Wang, and M. B. Plenio, Noise-resilient quantum computing with a nitrogen-vacancy center and nuclear spins. Physical Review Letters 117, 130502 (2016).

>>   Z.-Y. Wang and M. B. Plenio, Necessary and sufficient condition for quantum adiabatic evolution by unitary control fields. Physical Review A 93, 052107 (2016).

>>   J. F. Haase, Z.-Y. Wang, J. Casanova, and M. B. Plenio, Pulse-phase control for spectral disambiguation in quantum sensing protocols. Phys. Rev. A Phys. Rev. A 94, 032322 (2016).

>>   Z.-Y. Wang#, J. F. Haase, J. Casanova#, and M. B. Plenio, Positioning nuclear spins in interacting clusters for quantum technologies and bioimaging. Physical Review B 93, 174104 (2016).

>>   J. Casanova#, Z.-Y. Wang#, J.F. Haase, and M. B. Plenio, Robust dynamical decoupling sequences for individual-nuclear-spin addressing. Physical Review A 92, 042304 (2015).

>>   Z.-Y. Wang, J. M. Cai, A. Retzker, and M. B. Plenio, All-optical magnetic resonance of high spectral resolution using a nitrogen-vacancy spin in diamond. New Journal of Physics16, 083033 (2014).

>>   Z.-Y. Wang and R.-B. Liu, No-go theorems and optimization of dynamical decoupling against noise with soft cutoff. Physical Review A 87, 042319 (2013).

>>   N. Zhao, Z.-Y. Wang, and R.-B. Liu, Anomalous decoherence effect in a quantum bath. Physical Review Letters 106, 217205 (2011).

>>   Z.-Y. Wang and R.-B. Liu, Extending quantum control of time-independent systems to time-dependent systems. Physical Review A 83, 062313 (2011).

>>   W. Yang, Z.-Y. Wang, and R.-B. Liu, Preserving qubit coherence by dynamical decoupling. Frontiers of Physics 6, 2 (2011). 

>>   Z.-Y. Wang and R.-B. Liu, Protection of quantum systems by nested dynamical decoupling. Physical Review A 83, 022306 (2011). 

>>   Z. He, X. Yang, and Z.-Y. Wang, Vector method for studying the second-harmonic-generation light derived from complex periodic ferroelectric domains. Physics Letters A 374, 2483 (2010).

>>   Z.-Y. Wang and X. Yang, Strong attenuation within the photonic band gaps of multiconnected networks. Physical Review B 76, 235104 (2007).

教育经历

2005年和2008年在华南师范大学分别获得学士和硕士学位。2012年于香港中文大学获得博士学位，毕业后任Research Associate。2013年赴德国乌尔姆大学做博士后研究。2020年1月加入华南师范大学。

职务与兼职

担任《Science Advances》、《Physical Review Letters》、《Physical Review A》、《Physical Review B》、《Physical Review E》、《Physical Review Applied》、《Physical Review Research》、《Physical Review Materials》、《New Journal of Physics》、《Scientific Reports》、《Fortschritte der Physik》、《Journal of Physics A》、《Journal of Physics B》、《AIP Advances》、《IEEE Sensors Journal》等国际SCI期刊的审稿人。2016年被《New Journal of Physics》评为杰出审稿人。

主要项目与成果

科研项目, 2021年, 主持国家自然科学基金面上项目