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Experimental studies of condensed matter properties
Jin-Chen WangAssociate Professor

Address:Room 718, Technology Building

E-mail:jcwang_phys@ruc.edu.cn

Phone:

Fax:0086-10-62517887

Webpage:coming soon

Education experience

2006.09–2010.06, Bachelor, Department of Physics, Renmin University of China

2010.09–2016.06, Doctoral, Department of Physics, Renmin University of China

2011.03–2011.05, Exchange Student, ETH Zurich (Swiss Federal Institute of Technology)

2014.04–2015.10, Visiting Student, Oak Ridge National Laboratory; Joint PhD Student, University of Kentucky, USA


Work experience

2016.08–2024.08, Lecturer, Department of Physics, Renmin University of China

2024.08–Present, Associate Professor, School of Physics, Renmin University of China


Research interest

1. Research on novel magnetic phenomena in materials, including: various novel magnetic states, magnetic quantum phase transitions, magnetically driven unconventional superconductivity, magnetic functional materials, etc. Utilizing neutron scattering centers worldwide (e.g., J-PARC in Japan, ISIS in the UK, PSI in Switzerland, Oak Ridge National Laboratory in the US, Bragg Institute in Australia), elastic and inelastic neutron scattering experiments are conducted under conditions such as pressure, magnetic fields, and low temperatures.

2. Development of neutron scattering techniques. Independently designed and constructed "Boya", China's first cold neutron broad-spectrum spectrometer, and responsible for its operation. The "Boya" spectrometer features an innovative detection array design, with detection efficiency at the world-leading level (funded by the National Major Scientific Research Instrument Development Project).




Research projects

2023–2028, Key R&D Program of China, "Matter State Regulation" Key Special Project (Core Member)

2023–2024, Key Institutional Support Project of Renmin University of China (Core Member)

2021–2023, National Natural Science Foundation for Young Scientists (Project Principal Investigator)

2020–2022, Horizontal Project of Public Institution (Project Participant)

2018–2019, Horizontal Project of Public Institution (Project Principal Investigator)

2017–2020, New Faculty Startup Fund Project of Renmin University of China (Project Principal Investigator)

2013–2019, National Major Scientific Research Instrument Development Project (Core Member)


Awards

2021, Third Prize, Science Group A, 12th Beijing Universities Young Teachers' Teaching Basic Skills Competition (Provincial-Level)

2021, First Prize, 11th Renmin University of China Young Teachers' Teaching Basic Skills Competition (University-Level)

2021, Excellent Class Teacher, 2019–2020 Academic Year, Renmin University of China (University-Level

Talent Cultivation

The Neutron Scattering Research Group plans to enroll 1-2 postgraduate students annually. Interested applicants are welcome to contact us for consultation: jcwang_phys@ruc.edu.cn


For details:

https://www.bilibili.com/video/BV1wv4y1N7yx

Achievements

2024

[1] J. Wang, J. Liu, D. Xu, F. Grünauer, L. Hao, Y. Liu, H. Zhang, P. Cheng, and W. Bao, Design and Implementation of the Monochromator Shielding for the Cold Neutron Spectrometers XINGZHI and BOYA, Chin. Phys. B 33, 057801 (2024).

[2] L. Song, J. Si, T. Fennell, U. Stuhr, G. Deng, J. Wang, J. Liu, L. Hao, H. Luo, M. Liu, S. Meng, and S. Li, Strong Electron-Phonon Coupling in Ba1-xSrxNi2As2, Phys. Rev. B 109, 104518 (2024).


2023

[3] N. Zhao, J. Sheng, J. Wang, H. Ge, T. Li, J. Yang, S. Wang, P. Miao, H. He, X. Tong, W. Bao, E.-J. Guo, R. Mole, D. Yu, A. A. Podlesnyak, and L. Wu, Quasi-One-Dimensional Ising-like Antiferromagnetism in the Rare-Earth Perovskite Oxide TbScO3, Phys. Rev. Mater. 7, 034401 (2023).

[4] F. Pan, X. Hu, J. Huang, B. Shi, J. Wang, J. Liu, H. Zhang, D. Xu, J. Qin, H. Wang, L. Hao, K. Cao, P. Cheng, and D.-X. Yao, Phys. Rev. B 107, 224423 (2023).


2022

[5] J. Liu, J. Huang, J. Sheng, J. Wang, F. Pan, H. Zhang, D. Xu, J. Qin, L. Hao, Y. Xia, H. Li, X. Tong, L. Wu, P. Cheng, and W. Bao, Antiferromagnetic Structure and Magnetic Properties of Dy2O2Te: An Isostructural Analog of the Rare-Earth Superconductors R2O2Bi, Phys. Rev. B 105, 134419 (2022).

[6] H. Chen, J. Gao, L. Chen, G. Wang, H. Li, Y. Wang, J. Liu, J. Wang, D. Geng, Q. Zhang, J. Sheng, F. Ye, T. Qian, L. Chen, H. Weng, J. Ma, and X. Chen, Topological Crystalline Insulator Candidate ErAsS with Hourglass Fermion and Magnetic-Tuned Topological Phase Transition, Adv. Mater. 34, 2110664 (2022).

[7] F. Pan, C. Tian, J. Huang, D. Xu, J. Wang, P. Cheng, J. Liu, and H. Zhang, Effects of Phosphorus Doping on the Physical Properties of Axion Insulator Candidate EuIn2As2, Chin. Phys. B 31, 057502 (2022).

[8] J. Huang, B. Shi, F. Pan, J. Wang, J. Liu, D. Xu, H. Zhang, T. Xia, and P. Cheng, Phys. Rev. Mater. 6, 094013 (2022).


2021

[9] C. Tian, F. Pan, L. Wang, D. Ye, J. Sheng, J. Wang, J. Liu, J. Huang, H. Zhang, D. Xu, J. Qin, L. Hao, Y. Xia, H. Li, X. Tong, L. Wu, J.-H. Chen, S. Jia, P. Cheng, J. Yang, and Y. Zheng, DyOCl: A Rare-Earth Based Two-Dimensional van Der Waals Material with Strong Magnetic Anisotropy, Phys. Rev. B 104, 214410 (2021).

[10] J. Liu, B. Liu, L. Yuan, B. Li, L. Xie, X. Chen, H. Zhang, D. Xu, W. Tong, J. Wang, and Y. Li, Frustrated Magnetism of the Triangular-Lattice Antiferromagnets α-CrOOH and α-CrOOD, New J. Phys. 23, 033040 (2021).

[11] J. Deng, X. Jiang, Y. Liu, W. Zhao, G. Tang, Y. Li, S. Xu, J. Wang, C. Zhu, M. Wu, J. Wang, Z. Yao, Q. Chen, X. Wang, T.-L. Xia, X. Wang, and J. Hong, Enhanced Domain Wall Conductivity in Photosensitive Ferroelectrics Sn2P2S6 with Full-Visible-Spectrum Absorption, Sci. China Mater. 65, 1049 (2021).


2020

[12] J. S. Zhang, Y. Xie, X. Q. Liu, A. Razpopov, V. Borisov, C. Wang, J. P. Sun, Y. Cui, J. C. Wang, X. Ren, H. Deng, X. Yin, Y. Ding, Y. Li, J. G. Cheng, J. Feng, R. Valentí, B. Normand, and W. Yu, Giant Pressure-Enhancement of Multiferroicity in CuBr2, Phys. Rev. Res. 2, 013144 (2020).

[13] J. Sheng, X. Li, C. Tian, J. Song, X. Li, G. Sun, T. Xia, J. Wang, J. Liu, D. Xu, H. Zhang, X. Tong, W. Luo, L. Wu, W. Bao, and P. Cheng, Evolution of Superconductivity and Antiferromagnetic Order in Ba(Fe0.92−xCo0.08Vx)2As2, Phys. Rev. B 101, 174516 (2020).


2019

[14] C.-K. Tian, C. Wang, W. Ji, J.-C. Wang, T.-L. Xia, L. Wang, J.-J. Liu, H.-X. Zhang, and P. Cheng, Domain Wall Pinning and Hard Magnetic Phase in Co-Doped Bulk Single Crystalline Fe3GeTe2, Phys. Rev. B 99, 184428 (2019).


2018

[15] J. Liu, J. Wang, J. Sheng, F. Ye, K. M. Taddei, J. A. Fernandez-Baca, W. Luo, G.-A. Sun, Z.-C. Wang, H. Jiang, G.-H. Cao, and W. Bao, Neutron diffraction study on magnetic structures and transitions in Sr2Cr3As2O2, Phys. Rev. B 98, 134416 (2018).

[16] J. Wang, R. S. Fishman, Y. Qiu, J. A. Fernandez-Baca, G. Ehlers, K.-C. Liang, Y. Wang, B. Lorenz, C. W. Chu, and F. Ye, Comprehensive inelastic neutron scattering study of the multiferroic Mn1xCoxWO4, Phys. Rev. B 98, 214425 (2018).

[17] F. Ye, J. Wang, J. Sheng, C. Hoffmann, T. Gu, H. J. Xiang, W. Tian, J. J. Molaison, A. M. dos Santos, M. Matsuda, B. C. Chakoumakos, J. A. Fernandez-Baca, X. Tong, B. Gao, J. W. Kim, and S.-W. Cheong, Soft antiphase tilt of oxygen octahedra in the hybrid improper multiferroic Ca3Mn1.9Ti0.1O7, Phys. Rev. B 97, 041112 (2018).

[18] G. M. Kaminsky, D. P. Belanger, F. Ye, J. A. Fernandez-Baca, J. Wang, M. Matsuda, and J.-Q. Yan, Origin of the net magnetic moment in LaCoO3, Phys. Rev. B 97, 024418 (2018).

[19] Y. Cui, J. Dai, P. Zhou, P. S. Wang, T. R. Li, W. H. Song, J. C. Wang, L. Ma, Z. Zhang, S. Y. Li, G. M. Luke, B. Normand, T. Xiang, and W. Yu, Mermin-Wagner physics, (H,T) phase diagram, and candidate quantum spin-liquid phase in the spin-1 triangular-lattice antiferromagnet Ba8CoNb6O24, Phys. Rev. Mater. 2, 044403 (2018).

[20] J. Liu, J. Sheng, W. Luo, J. Wang, W. Bao, J. Yang, M. Fang, and S. A. Danilkin, A single-crystal neutron diffraction study on magnetic structure of CsCo2Se2, Chin. Phys. B 27, 117401 (2018).

[21] X.-G. Li, J.-M. Sheng, C.-K. Tian, Y.-Y. Wang, T.-L. Xia, L. Wang, F. Ye, Wei Tian, J.-C. Wang, J.-J. Liu, H.-X. Zhang, W. Bao, and P. Cheng, Effects of vanadium doping on BaFe2As2, EPL 122, 67006 (2018).


2017

[22] R. Lou, Y. F. Xu, L.-X. Zhao, Z.-Q. Han, P.-J. Guo, M. Li, J.-C. Wang, B.-B. Fu, Z.-H. Liu, Y.-B. Huang, P. Richard, T. Qian, K. Liu, G.-F. Chen, H. M. Weng, H. Ding, and S.-C. Wang, Observation of Open-Orbit Fermi Surface Topology in the Extremely Large Magnetoresistance Semimetal MoAs2, Phys. Rev. B 96, 241106 (2017).


2016

[23] Jinchen Wang, Feng Ye, Songxue Chi, Jaime A. Fernandez-Baca, Huibo Cao, Wei Tian, M. Gooch, N. Poudel, Yaqi Wang, Bernd Lorenz, and C. W. Chu, Pressure effects on magnetic ground states in cobalt doped multiferroic Mn1−xCoxWO4, Phys. Rev. B 93, 155164 (2016).

[24] Jinchen Wang, Juanjuan Liu, Jieming Sheng, Wei Luo, Feng Ye, Zhiying Zhao, Xuefeng Sun, Sergey A. Danilkin, Guochu Deng, and Wei Bao, Simultaneous occurrence of multiferroism and short-range magnetic order in DyFeO3, Phys. Rev. B 93, 140403 (2016).

[25] Juan-Juan Liu, Jin-Chen Wang, Wei Luo, Jie-Ming Sheng, Zhang-Zhen He, S. A. Danilkin, Wei Bao, A Single-Crystal Neutron Diffraction Study on Magnetic Structure of the Quasi-One-Dimensional Antiferromagnet SrCo2V2O8, Chin. Phys. Lett. 33, 37502 (2016).

[26] Juanjuan Liu, Jinchen Wang, Wei Luo, Jieming Sheng, Aifeng Wang, Xianhui Chen, Sergey A Danilkin and Wei Bao, The influence of the structural transition on magnetic fluctuations in NaFeAs, J. Phys.: Condens. Matter 28, 27LT01 (2016).

[27] W. Tian, H. Cao, J. Wang, F. Ye, M. Matsuda, J.-Q. Yan, Y. Liu, V. O. Garlea, H. K. Agrawal, B. C. Chakoumakos, B. C. Sales, R. S. Fishman, and J. A. Fernandez-Baca, Spin-lattice coupling mediated multiferroicity in (ND4)2FeCl5·D2O, Phys. Rev. B 94, 214405 (2016).

[28] H. Zheng, J. Terzic, F. Ye, X. G. Wan, D. Wang, J. Wang, X. Wang, P. Schlottmann, S. J. Yuan, and G. Cao, Simultaneous metal-insulator and antiferromagnetic transitions in orthorhombic perovskite iridate Sr0.94Ir0.78O2.68 single crystals, Phys. Rev. B 93, 235157 (2016).


2015

[29] J. C. Wang, S. Aswartham, Feng Ye, J. Terzic, H. Zheng, Daniel Haskel, Shalinee Chikara, Yong Choi, P. Schlottmann, Radu Custelcean, S. J. Yuan and G. Cao, Decoupling of the Antiferromagnetic and Insulating States in Tb doped Sr2IrO4, Phys. Rev. B 92, 214411 (2015).

[30] J. Terzic, J. C. Wang, Feng Ye, W. H. Song, S. J. Yuan, S. Aswartham, L. E. DeLong, S. V. Streltsov, D. I. Khomskii, and G. Cao, Coexisting charge and magnetic orders in the dimer-chain iridate Ba5AlIr2O11, Phys. Rev. B 91, 235147 (2015).

[31] S. J. Yuan, J. Terzic, J. C. Wang, L. Li, S. Aswartham, W. H. Song, F. Ye, and G. Cao, Evolution of magnetism in single-crystal Ca2Ru1-xIrxO4 (0 ≤ x ≤ 0.65), Phys. Rev. B 92, 024425 (2015).

[32] Feng Ye, Xiaoping Wang, Christina Hoffmann, Jinchen Wang, Songxue Chi, Masaaki Matsuda, Bryan C. Chakoumakos, Jaime A. Fernandez-Baca, and G. Cao, Structure symmetry determination and magnetic evolution in Sr2Ir1-xRhxO4, Phys. Rev. B 92, 201112(R) (2015).

[33] N. Poudel, B. Lorenz, B. Lv, Y. Q. Wang, F. Ye, Jinchen Wang, J. A. Fernandez-baca, and C. W. Chu, Effects of Nickel Doping on the Multiferroic and Magnetic Phases of MnWO4, Integrated Ferroelectrics 166, 17 (2015).

[34] Peng Cheng, Wei Bao, Sergey Danilkin, Tiesong Zhao, Jieming Sheng, Juanjuan Liu, Wei Luo, and Jinchen Wang, Inelastic Neutron Scattering Studies on the Crystal Field Excitations in Superconducting NdFeAsO0.85F0.15, Adv. Cond. Matter. Phys. 2015, 605160 (2015).


2014

[35] J. C. Wang, J. Terzic, T. F. Qi, Feng Ye, S. J. Yuan, S. Aswartham, S. V. Streltsov, D. I. Khomskii, R. K. Kaul, and G. Cao, Lattice-Tuned Magnetism of Ru4+(4d4) Ions in Single-Crystals of the Layered Honeycomb Ruthenates: Li2RuO3 and Na2RuO3, Phys. Rev. B 90, 161110(R) (2014).

[36] Feng Ye, Wei Bao, Song-Xue Chi, Antonio M. dos Santos, Jamie J. Molaison, Ming-Hu Fang, Hang-Dong Wang, Qian-Hui Mao, Jin-Chen Wang, Juan-Juan Liu, and Jie-Ming Sheng, High-pressure single-crystal neutron scattering study of magnetic and Fe vacancy orders in (Tl,Rb)2Fe4Se5 superconductor, Chin. Phys. Lett. 31, 127401 (2014).