孔嘉

教授、浙江省特聘专家 @ 杭州电子科技大学     E-mail: jia.kong@hdu.edu.cn

研究领域

主要从事量子精密测量领域研究工作,包括宏观纠缠态制备、非线性干涉仪、原子磁力计、量子噪声分析、有效信息提取等相关课题,并取得了一系列重要的科研成果,在 Nature Communications、Physical Review Letters 等权威学术期刊发表SCI收录论文 10 余篇。

工作经历

  • 特聘教授 2018年9月至今
    杭州电子科技大学理学院量子精密测量研究团队
    Project Leader: Quantum noise performance of atomic magnetometer.
  • 玛丽居里学者 2016/3 – 2018/6 ICFOnest + Marie Curie Cofund fellowshi
    西班牙光子科学研究所(ICFO)Atomic quantum optics group
    合作导师: Prof. Morgan W. Mitchell.
    Project Leader: Generation and manipulation of structured quantum spin correlations in Rb-87 atomic ensembles.
  • 博士后研究员 2015/9 – /2018/9
    西班牙光子科学研究所(ICFO)Atomic quantum optics group
    合作导师: Prof. Morgan W. Mitchell.
    Joint Project: Squeezed light magnetometer.

教育背景

  • 博士 2011/9-2015/6 于2015年获得博士学
    华东师范大学-精密测量与光谱国家重点实验室
    导师:张卫平教授 ,荆杰泰教授,区泽宇教授
    Thesis title: Quantum Correlated Interferometer with Four-Wave Mixing in an Atomic Ensemble.
  • 联合培养硕士 2009/9-2010/6
    中国科学院物理研究所
    导师:王如泉
    Joint project: Atomic magnetomete
  • 硕士 2008/9-2011/6 于2011年获得硕士学位
    河南师范大学
    导师:景辉

科研成果

A.发表论文
  1. Du Wei, Kong Jia, Bao Guzhi, Yang Peiyu, Jia Jun, Ming Sheng, Yuan Chun-Hua, Chen J. F., Ou Z. Y., Mitchell Morgan W. , Zhang Weiping, SU(2)-in-SU(1, 1) Nested Interferometer for High Sensitivity, Loss-Tolerant Quantum Metrology, Physical Review Letters128(3): 033601(2022).
  2. Troullinou C. , Jimenez Martinez Ricardo, Kong J, Lucivero V. G., Mitchell M. W. , Squeezed-Light Enhancement and Backaction Evasion in a High Sensitivity Optically Pumped Magnetometer, Physical Review Letter127(19): 193601-193601(2021).
  3. Jia Kong*, Ricardo Jimenez-Martınez, Charikleia Troullinou, Vito Giovanni Lucivero, Géza Tóthand Morgan W. Mitchell, Measurement-induced, spatially-extended entanglement in a hot, strongly-interacting atomic system, Nature Communications 11:2415 (2020).
  4. Jun Xin, Xiaozhou Pan, Xiao-Ming Lu, Jia Kong, Guolong Li, and Xingmin Li, Entanglement Enhancement from a Two-Port Feedback Optical Parametric Amplifier, PHYSICAL REVIEW APPLIED 14, 024015(2020).
  5. R. J.-Martínez, J. Kołodyński, C. Troullinou, V. G. Lucivero, Jia Kong, and M. W. Mitchell,Signal tracking beyond the time resolution of an atomic sensor by Kalman filtering, Physical Review Letters 120, 040503 (2018).
  6. Vito Giovanni Lucivero, Aleksandra Dimic, Jia Kong, Ricardo Jiménez-Martínez, and Morgan W. Mitchell, Sensitivity, quantum limits, and quantum enhancement of noise spectroscopies, Physical Review A 95, 041803(R) (2017).
  7. Lucivero Vito Giovanni, Jimenez-Martinez Ricardo, Kong Jia, Mitchell Morgan W. , Squeezed-light spin noise spectroscopy, Physical Review A93(5): 0-053802(2016).
  8. Jia Kong, V. G. Lucivero1. R. J.-Martínez, and M. W. Mitchell, Long-term laser  frequency stabilization using fiber interferometers, Review of Scientific Instruments 86, 073104 (2015).
  9. F. Hudelist , Jia Kong ,Cunjin Liu, Jietai Jing, Z. Y. Ou, and Weiping Zhang, Quantum metrology with parametric amplifier-based photon correlation interferometers, Nature Communications5:3049 (2014).
  10. Jia Kong, F. Hudelist, Z.Y. Ou, and W. Zhang, Cancellation of Internal Quantum Noise of an Amplifier by Quantum Correlation, Physical Review Letters111, 033608 (2013).
  11. Jia Kong, J. Jing, H. Wang, F. Hudelist, C. Liu, and W. Zhang, Experimental investigation of the visibility dependence in a nonlinear interferometer using parametric amplifiers, Applied Physics Letters102, 011130 (2013).
  12. Jia Kong, Z. Y. Ou, and W. Zhang, Phase-measurement sensitivity beyond the standard quantum limit in an interferometer consisting of a parametric amplifier and a beam splitter, Physical Review A 87, 023825 (2013).
  13. JING Hui and KONG Jia,Coherent assembly of ultra-cold polyatomic molecules: two-channel interference, Commun. Theor. Phys.55, 275-262 (2011).
  14. H. Jing, J. Kong, and Y.G. Deng, Squeezing molecular matter waves with a squeezed associating light, Eur. Phys. J. D55, 167–171 (2009).
B.主要科研项目
  1. 题目:量子增强型原子磁力计研究,来源:中国自然科学基金委员会青年基金项目,主持;
  2. 题目:室温环境下磁场和旋转的量子感知基础研究,来源:中国自然科学基金委员会重点项目,参与;
  3. 题目: Generation and manipulation of structured quantum spin correlations in 87Rb atomic ensembles,来源:ICFOnest + 玛丽居里联合基金,主持;
C.国际会议口头报告
  1. 报告题目:Hot, dense atomic media formeasurementbased quantum opticaltechnologies,
    会议名称:5th conference on Quantum Information in Spain, Barcelona, Spain (2019).
  2. 报告题目:High-density alkali vapours: a new platform for ensemble quantum optics,会议名称:25th Central European Workshop on Quantum Optics, Malloca, Spain (2018).
  3. 报告题目:SERF-regime ensembles for quantum optics,
    会议名称: Hot Atomic Vapor Workshop, Stuttgart, Germany (2018).