Welcome to the Homepage of Jing Zhang.


       张靖,男,1974年1月生,山西文水人,理学博士,山西大学量子光学与光量子器件国家重点实验室和光电研究所教授, 博士生导师,国家杰出科学基金获得者,长江学者特聘教授。
      1995年毕业于武汉华中科技大学光电子专业,2001年山西大学光学专业毕业并获博士学位。2000.1- 2000.4在日本国家计量研究所从事全固化单频绿光激光器碘分子光频标的实验研究。2002.3- 2003.9在英国威尔 士班戈大学S. L. Braunstein教授量子信息小组做博士后。2003年9月至2004年9月在法国巴黎高等师范学校(ENS)物理系Kastler-Brossel实验室C. Salomon教授小组开展超冷费米气体的实验研究。2004.9-至今山西大学光电研究所从事连续变量量子通信和超冷原子的实验与理论工作。
       主要从事连续变量量子信息、超冷原子、以及激光技术等方面的研究。与他人合作获2006年度国家自然科学二等奖一项(第二完成人),2002年度国家技术发明二等奖一项(第五完成人),山西省科技进步一等奖一项(第四完成人),山西省自然科学一等奖一项(第一完成人),作为山西大学量子光学与光量子器件国家重点实验室的研究团队的负责人获得2008年度国家自然科学基金创新研究群体科学基金资助, 2011年获得国家自然科学基金创新研究群体科学基金延续资助,先后主持国家重点研发计划项目1项、国家重大科学研究计划课题3项、国家基金重点项目1项。先后在Nature Phys. (2篇),Phys. Rev. Lett. (13篇),Phys. Rev. A(27篇)等重要学术刊物上发表论文百余篇,SCI引用达3000余次。享受国务院政府特殊津贴,为“百千万人才工程”国家级人选,中青年科技创新领军人才,山西省三晋学者特聘教授,获得山西省五一劳动奖章。全国优秀博士论文提名奖,中国物理学会饶毓泰奖。目前是《中国科学》的编委,国家自然科学基金重大研究计划“精密测量物理”指导专家组成员,全国量子光学学会专业委员会委员。


 

最新工作:

Experimental Observation of a Topological Band Gap Opening in Ultracold Fermi Gases with Two-Dimensional Spin-Orbit Coupling

Zengming Meng, Lianghui Huang, Peng Peng,Donghao Li,Liangchao Chen, Yong Xu, Chuanwei Zhang,Pengjun Wang,and Jing Zhang

The recent experimental realization of synthetic spin-orbit coupling (SOC) opens a new avenue for exploring novel quantum states with ultracold atoms. However, in experiments for generating twodimensional SOC (e.g., Rashba type), a perpendicular Zeeman field, which opens a band gap at the Dirac point and induces many topological phenomena, is still lacking....

Phys. Rev. Lett. 117, 235304(2016)                                          详细... 


Experimental realization of a two-dimensional synthetic spin-orbit coupling in ultracold Fermi gases

Lianghui Huang, Zengming Meng, Pengjun Wang, Peng Peng, Shao-Liang Zhang, Liangchao Chen, Donghao Li, Qi Zhou, and Jing Zhang

Spin-orbit coupling (SOC) is central to many physical phenomena, including fine structures of atomic spectra and quantum topological matters. Whereas SOC is in general fixed in a physical system, atom-laser interaction provides physicists a unique means to create and control synthetic SOC for ultracold atoms [1].Though significant experimental progresses have been made...

Nature Phys. 12, 540-544(2016)                                          详细... 


Measurement of the squeezed vacuum state by a bichromatic local oscillator

Wei Li, Xudong Yu, and Jing Zhang

We present the experimental measurement of a squeezed vacuum state by means of a bichromatic local oscillator (BLO). A pair of local oscillators at 5 MHz around the central frequency ω0 of the fundamental field with equal power are generated by three acousto-optic modulators and phase-locked technology and used as a BLO. The squeezed vacuum light is detected by a phase-sensitive balanced-homodyne detection with a BLO...

Opt. Lett. 40, 005299(2015)                                          详细... 


Dissociation of Feshbach molecules via spin-orbit coupling in ultracold Fermi gases

Lianghui Huang, Pengjun Wang, Peng Peng, Zengming Meng, Liangchao Chen, Peng Zhang, and Jing Zhang

We study the dissociation of Feshbach molecules in ultracold Fermi gases with spin-orbit (SO) coupling. Since SO coupling can induce a quantum transition between Feshbach molecules and the fully polarized Fermi gas, the Feshbach molecules can be dissociated by the SO coupling. We experimentally realize this type of dissociation in ultracold gases of 40K atoms with SO coupling created by Raman beams...

Phys. Rev. A 91, 041604(R)(2015)                                          详细... 


Radio-frequency spectrum of the Feshbach molecular state to deeply bound molecular states in ultracold 40K Fermi gases

Lianghui Huang, Pengjun Wang, B P Ruzic, Zhengkun Fu, Zengming Meng, Peng Peng, J L Bohn and Jing Zhang

Spectroscopic measurements are made and obtained for three molecular levels within 50 MHzof the atomic continuum, along with their variation of magnetic field in ultracold 40KFermi gases. Weuse spectroscopic measurements to modify the scattering properties near magnetic Fano–Feshbach resonances with a radio-frequency (RF) field by measuring the loss profile versus magnetic field...

New J. Phys. 17, 033013(2015)                                       详细... 


Spin-Orbit Coupling Induced Coherent Production of Feshbach Molecules in a Degenerate Fermi Gas

Zhengkun Fu, Lianghui Huang, Zengming Meng, Pengjun Wang, Long Zhang, Shizhong Zhang, Hui Zhai, Peng Zhang and Jing Zhang

In this work we demonstrate a dynamic process in which SO coupling can coherently produce swave Feshbach molecules from a fully polarized Fermi gas, and can induce a coherent oscillation between Feshbach molecules and spin polarized gas. For comparison, we also show that such phenomena are absent if the inter-component coupling is momentum-independent....

Nature Phys. 10,110(2014)                                                 详细... 


Optical control of a magnetic Feshbach resonance in ultracold Fermi gas

Zhengkun Fu, Pengjun Wang, Lianghui Huang, Zengming Meng, Hui Hu, and Jing Zhang

We use laser light near-resonant with a molecular bound-to-bound transition to control a magnetic Feshbach resonance in ultracold Fermi gases of 40K atoms. The spectrum of excited molecular states is measured by applying a laser field that couples the ground Feshbach molecular state to electronically excited molecular states. ...

Phys. Rev. A 88, 041601 (2013)                                                               详细….


Radio-frequency spectroscopy of a strongly interacting spin-orbit-coupled Fermi gas

Zhengkun Fu, Lianghui Huang, Zengming Meng, Pengjun Wang, Xia-Ji Liu, Han Pu, Hui Hu and Jing Zhang

We investigate experimentally and theoretically radio-frequency spectroscopy and pairing of a spin-orbitcoupled Fermi gas of 40K atoms near a Feshbach resonance at B0 = 202.2 G. Experimentally, the integrated spectroscopy is measured, showing characteristic blue and red shifts in the atomic and molecular responses, respectively, with increasing spin-orbit coupling....

Phys. Rev. A 87, 053619 (2013)                                                             详细….

   

 

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