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Experimental studies of condensed matter properties
Liu JuanJuanLecturer

Address:Room 719, Technology Building

E-mail:juanjuanliu@ruc.edu.cn

Phone:010-62512860

Fax:

Webpage:

Education

2006.9-2010.6: Bachelor's degree, Department of Physics, Soochow University


2010.9-2016.6: Doctoral degree, Department of Physics, Renmin University of China

Work Experience

2016.7-2018.10: Postdoctoral researcher, Department of Physics, Renmin University of China


2018.11-Present: Lecturer, School of Physics, Renmin University of China

Research Interests

Growing magnetic materials using an optical floating zone furnace, including quantum magnetic materials and multiferroic materials.


Analyzing the magnetic structures of polycrystalline and single-crystal materials via neutron diffraction techniques.
Investigating the magnetism and magnetic excitations in strongly correlated electron systems through neutron scattering methods.

Achievements

Magnetic Structure:

“Neutron diffraction study on magnetic structures and transitions in Sr2Cr3As2O2”, Juanjuan Liu#; Jinchen Wang#; Jieming Sheng; Feng Ye; Keith M. Taddei; A. Fernandez Baca; Wei Luo; Guang Ai Sun; Zhi Cheng Wang; Hao Jiang; Guang Han Cao; Wei Bao, Phys. Rev. B 98, 134416 (2018).



“A single-crystal neutron diffraction study on magnetic structure of CsCo2Se2”, Juanjuan Liu; Jieming Sheng; Wei Luo; Jinchen Wang; Wei Bao*; Jinhu Yang; Minghu Fang; S. A. Danilkin, Chin. Phys. B,  27, 117401 (2018).


“A single-crystal neutron diffraction study on magnetic structure of the quasi-one-dimensional antiferromagnet SrCo2V2O8”, Juanjuan Liu; Jinchen Wang; Wei Luo; Jieming Sheng; Zhangzhen He; S. A.
Danilkin; Wei Bao
*; Chin. Phys. Lett. 33, 037502 (2016).


Magnetic Excitations:

“A triplet resonance in superconducting Fe1.03Se0.4Te0.6”, Juanjuan Liu; A. T. Savici; G. E. Granroth; K. Habicht; Y. Qiu; Jin Hu; Zhiqiang Mao; Wei Bao*, Chin. Phys. Lett.,  35(12): 127401 (2018).


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


“High-pressure single-crystal neutron scattering study of magnetic and Fe vacancy orders in (Tl,Rb)2Fe4Se5 superconductor”, 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, Chin. Phys. Lett. 31, 127401 (2014).


Magnetic Phase Transition:

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