Research Interests and Experience

Interests:

Terahertz Technology, Metamaterials, The Interaction of Light and Matter, Ferroelectrics

Projects include:

2013-2015  “Research of Terahertz Electronic control Modulator based on Ca₃Cu₄TiO₁₂
Ferroelectric Materials”, the National Natural Science Foundation of China (Grants No. 61205096)

2013-2016  “the research of THz wave by nonlinear optical difference frequency generation
based on the asymmetric quantum well”, the National Natural Science Foundation of China (Grants No. 61271066)

2015-  “Research of Terahertz Modulator based on SrTiO₃/BaSrTiO₃ Ferroelectric
Materials”, the Natural Science Foundation of Tianjin Province (Grants No. 15JCQNJC02200).

Publications

[1]  Liang Wu, Jinglong Liu, Hui Li, Chunfeng Ding, Ningning Xu, Xiaolei Zhao, Zongcheng Xu, Quan Sheng, Jianquan Yao, Jining Li, Xin Ding, and Weili Zhang, “Active KTaO₃ hybrid terahertz metamaterial”, Scientific Reports 7(1), 6072 (2017)

[2] Lvkang Shen, Liang Wu, Quan Sheng, Chunrui Ma, Yong Zhang, Lu Lu, Ji Ma, Jing Ma, Jihong Bian, Yaodong Yang, Aiping Chen, Xiaoli Lu, Ming Liu, Hong Wang, and Chun-Lin Jia, “Epitaxial Lift-Off of Centimeter-Scaled Spinel Ferrite Oxide Thin Films for Flexible Electronics”, Advanced Materials, 29(33), 1702411 (2017)

[3]  Liang Wu, Ting Du, Ningning Xu, Chunfeng Ding, Hui Li, Quan Sheng, Ming Liu, Jianquan Yao, Zhiyong Wang, Xiaojie Lou and Weili Zhang, “A new Ba0.6Sr0.4TiO3-silicon hybrid metamaterial device in terahertz regime”, Small, 12(19), 2609 (2016)

[4]  Liang Wu, Linkun Jiang, Yebin Xu, Xin Ding, and Jianquan Yao, “Optical tuning of dielectric properties of Ba_0.6Sr_0.4TiO₃-La(Mg_0.5Ti_0.5)O₃ ceramics in the terahertz range”, Applied Physics Letters 103, 191111 (2013)

[5]  Liang Wu, Linkun Jiang, Quan Sheng, Xin Ding, and Jianquan Yao, "Optical tuning of dielectric properties of SrTiO₃:Fe in the terahertz range", Opt. Lett., 38: 2581-2583 (2013)

[6]  Liang Wu, Furi Ling, Ting Liu, Jinsong Liu, Yebin Xu, and Jianquan Yao, "Dielectric behavior of CaCu₃Ti₄O₁₂ ceramics in the terahertz range", Opt. Express, 19: 5118-5125 (2011)

[7]  Liang Wu, Furi Ling, Xiaoguang Tian, Haitao Zhao, Jinsong Liu, and Jianquan Yao, "Far-infrared dispersion of complex dielectric constant in the ferroelectric near-stoichiometric LiNbO₃:Fe", Opt. Materials, 33: 1737-1740 (2011)

[8]  Liang Wu, Furi Ling, Zhigao Zuo, Jinsong Liu, and Jianquan Yao, "Far-infrared dispersion of complex dielectric constant in the ferroelectric near-stoichiometric LiNbO₃:Ce", J. Opt., , 13: 105501 (2011)

[9]  Liang Wu, Linkun Jiang, Quan Sheng, Xin Ding, and Jianquan Yao,"Optical tuning of dielectric properties of LiNbO₃:Mg in the terahertz range", J Infrared Milli Terahz Waves, 2013, 34: 639-645 (2013)

[10]  Wu Liang, Ling Fu-ri, Zuo Zhi-gao, Liu Jin-song, and Yao Jian-quan, “Dielectric behavior of different doped near-stoichiometric lithium niobate in the terahertz range”, Chinese Phys. B, 21(1): 017802 (2012)

Teaching Experience

Instructor, College of Precision Instrument and Opto-electronics Engineering,

Course: Solid State Physics

Tianjin University, Tianjin