刘文杰 LIU WENJIE 副教授 职称：副教授 所属学院：信息工程学院 导师类别：博导、硕导 科研方向：微纳光电材料与器件 联系方式：wjliu@gdut.edu.cn 博士生招生学院：信息工程学院 硕士生招生学院：信息工程学院

个人简述：

刘文杰，女，副教授，广东工业大学“青年百人计划”引进人才。在 ACS Nano， Applied Physics Letters，Optics Letters, Nanotechnology，Optics Express等SCI 期刊上发表论文40余篇。申请和授权多项发明专利。主持国家自然科学基金面上项目，国家自然科学基金、青年科学基金项目、广东省自然科学基金面上项目、中央高校项目等，作为主要研究人员参与国家自然科学基金重大研究计划培育项目、国家自然科学基面上项目、广东省自然科学基金重点项目，广东省重点研发计划等。

研究方向聚焦于面向高速通信领域的核心器件—半导体高速光电探测器、光混频器、太赫兹辐射源等微纳光电芯片。

工作经历及教育背景：

2018.09-至今  广东工业大学 信息工程学院 副教授

2015 -2018    中山大学 光电材料与技术国家重点实验室 副研究员

2014-2015     国家知识产权局 专利局专利审查协作广东中心  专利审查员

2009-2014     厦门大学 微电子学与固体电子学 工学博士

2005-2009     厦门大学 物理学 理学学士

主要论文：

[1] W. J. Liu, Q. S. Zou, C. Q. Zheng, C. J. Jin*, Metal-Assisted Transfer Strategy for Construction of 2D and 3D Nanostructures on an Elastic Substrate, ACS Nano, 2019, 13(1): 440~448

[2] W. J. Liu, X. L. Hu*, Y. J. Liu*, Performance enhancement of GaN-based near-ultraviolet flip-chip light-emitting diodes with two-step insulating layer scheme on patterned sapphire substrate, Journal of Materials Science: Materials in Electronics, 2019, 30:3013-3018

[3] W. J. Liu, X. L. Hu, Q. S. Zou, S. Y Wu, C. J. Jin*, Low-loss integrated electrical surface plasmon source with ultra-smooth metal film fabricated by polymethyl methacrylate ‘bond and peel’ method Nanotechnology, 2018, 29, 24LT01;

[4] W. J. Liu, X. L. Hu*, Y. J. Liu*, (2018). Optical and thermal performance of nitride-based thin-film flip-chip light-emitting diodes. Journal of Materials Science: Materials in Electronics, 29(23), 19825-19829.

[5] W. J. Liu, S. Yang, G. H. Xiao, X. Y. She, J. F. Wang, C. J. Jin*, Mechanically tunable sub-10nm metal gap by stretching PDMS substrate , Nanotechnology, 2017.2.17, 28(7): 0~075301

[6] W. J. Liu, X. L. Hu, L. Y. Ying, S. Q. Chen, J. Y. Zhang, H. Akiyama, Z. P. Cai, B. P. Zhang*, "On the importance of cavity-length and heat dissipation in GaN-based vertical-cavity surface-emitting lasers", Scientific Reports, 5 (2015) 9600

[7] W. J. Liu, X. L. Hu, L. Y. Ying*, Room temperature continuous wave lasing of electrically injected GaN-based vertical cavity surface emitting lasers, Applied Physics Letters, 2014, 104:251116. SCI，

[8] W. J. Liu, S. Q. Chen, X. L. Hu et al., Low threshold lasing of optically pumped GaN-based VCSELs with sub-nanometer roughness polishing, IEEE Photonics Technology Letters, 2013, 25:2014-2017.

[9] W. J. Liu, X. L. Hu, J. Y. Zhang, G. E. Weng, X. Q. Lv, H. J. Huang, M. Chen, X. M. Cai, L. Y. Ying and B. P. Zhang*. "Low-Temperature Bonding Technique for Fabrication of High-Power GaN-Based Blue Vertical Light-Emitting Diodes", Optical Materials, (2012) 34:1327-1329.

[10] X. L. Hu, F. A. Xiao, Q. B. Zhou, Y. D. Zheng , W. J. Liu,*. High-luminous efficacy green light-emitting diodes with InGaN/GaN quasi-superlattice interlayer and Al-doped indium tin oxide film. Journal of Alloys and Compounds. 2019, 794:137-143.

[11] Z. X. Chen, W. J. Liu,* W. Wan*, et al. "Improving the extraction efficiency of planar GaN-based blue light-emitting diodes via optimizing indium tin oxide nanodisc arrays", IEEE: Journal of Display Technology, 12 (2016) 1588-1593

[12] Z. X. Chen, W. J. Liu,* W. Wan, et al. "Performance of GaN-Based LEDs with Nanopatterned Indium Tin Oxide Electrode", Journal of nanomaterials, (2016) 8202405；

[13] Q. S. Zou, W. J. Liu, Y. Shen, C. J. Jin. “Flexible plasmonic modulators induced by the thermomechanical effect”, Nanoscale, (2019) DOI:10.1039/C9NR04068D

[14] Chaoqun Zheng, Yang Shen, Mingkai Liu, W. J. Liu, Shaoying Wu, and Chongjun Jin*, Layer-by-Layer Assembly of Three-Dimensional Optical Functional Nanostructures, DOI: 10.1021/acsnano.9b00549 Publication Date (Web): April 24, 2019

[15] Wanguo Liu, Yang Shen, W. J. Liu, and Chongjun Jin* Magnetically induced Stark-like splitting and asymmetric refractive index effect in plasmonic nanostructures, Physics of Plasmas 24, 052505 (2017)

[16] L. Y. Ying, W. J. Liu, X. L. Hu, et al. "Control of Optical Loss in GaN-based Planar Cavities", Superlattices and Microstructures, 88 (2015) 561-566.

[17] X. L. Hu, W. J. Liu, G. E. Weng et al., Fabrication and Characterization of High Quality Factor GaN-based Resonant-cavity Blue Light-emitting Diodes, IEEE Photonics Technology Letters, 2012, 24:1472-1474.

[18] X. L. Hu, J. Y. Zhang, W. J. Liu, et al., Resonant-cavity Blue Light-emitting Diodes Fabricated by Two-step Substrate Transfer Technique, Electronics Letters, 2011, 47:17.

[19] X. L. Hu, J. Y. Zhang, J. Z. Shang, W. J. Liu, et al., The Exciton-longitudinal-optical-phonon Coupling in InGaN/GaN Single Quantum Well with Various Cap Layer Thicknesses, Chinese Physics B, 2010, 19:117801.

[20] L.Y. Ying, X.L. Hu, W. J. Liu, J.Y. Zhang, B.P. Zhang*, H.C. Kuo, Control of optical loss in GaN-based planar cavities, Superlattices and Microstructures, 2015,88:561

[21] Y. P. Zeng, W. J. Liu, G. E. Weng, W. R. Zhao, H. J. Zuo,J. Yu, J. Y. Zhang, L. Y. Ying, B. P. Zhang*, "Effect of In diffusion on the property of blue light-emitting diodes". Chinese Physics Letters, 32（2015）064207

[22] J. Y. Zhang, L. Y. Ying*, M. Chen, W. J. Liu, J. Yu and B. P. Zhang*, “Improved Heat Dissipation in GaN-Based Thin-Film Light-Emitting Diode with Lateral-Electrode Configuration”, Science of Advanced Materials, 7 (2015) 283-286.

[23] A. Asahara*, S. Q. Chen*, T. Ito*, M. Yoshita, W. J. Liu, B. P. Zhang, T.Suemoto and H. Akiyama, “Direct generation of 2-ps blue pulses from gain-switched InGaN VCSEL assessed by up-conversion technique”, Scientific Reports, 4 (2014) 6401.

[24] S. Q. Chen, T. Ito, A. Asahara, M. Yoshita, W. J. Liu, J. Y. Zhang B. P. Zhang*, T. Suemoto and H. Akiyama, “Spectral dynamics of picosecond gain-switched pulses from nitride-based vertical-cavity surface-emitting lasers”, Sciencefic Reports, 4 (2014) 4325.

[25] X. M. Cai, Y. Wang, B. H. Chen, M. M. Liang, W. J. Liu, J. Y. Zhang, X. Q. Lv, L. Y. Ying and B.P.Zhang*,"Investigation of InGaN p-i-n homojunction and heterojunction solar cells",IEEE Photonics Technology Letters, 25 (2013) 59-62.

[26] M. Chen, W. J. Liu, L. E. Cai, J. Y. Zhang, L. Sun, M. M. Liang, X. L. Hu, X. M. Cai, F. Jiang, X. Q. Lv, L. Y. Ying, Z. R. Qiu and B.P.Zhang*. "Fabrication of Vertical-structured GaN-Based Light-Emitting Diodes Using Auto-Split Laser Lift-Off Technique", Electrochemical and Solid State Letters, 1(2012) Q26-Q28.

[27] J. Y. Zhang, W. J. Liu, M. Chen, X. L. Hu, X. Q. Lv, L. Y. Ying and B. P. Zhang*, "Performance Enhancement of GaN-based Light Emitting Diodes by Transfer from Sapphire to Silicon Substrate using Double-transfer Technique", Nanoscale Research Letters, 7 (2012) 244.

[28] X. Q. Lv, J. Y. Zhang, L. Y. Ying, W. J. Liu, X. L. Hu, B. P. Zhang*, Z. R. Qiu, S. Kuboya, K. Onabe, "Well-width dependence of the emission-linewidth in ZnO/MgZnO quantum wells", Nanoscale Research Letters 7 (2012) 605.

[29] X. Q. Lv, J. Y. Zhang, W. J. Liu, X. L. Hu, M. Chen and B. P. Zhang*, "Optical Properties of ZnO/MgZnO Quantum Wells with Graded Thickness" , Journal of Physics D: Applied Physics, 44 (2011) 365401.

[30] X. M. Cai, S. W. Zeng, X. Li, J. Y. Zhang, S. Lin, A. K. Ling, M. Chen, W. J. Liu, S. X. Wu and B. P. Zhang*. "Dependence of the Property of InGaN p-i-n Solar Cells on the Light Concentration and Temperature", IEEE Transactions on Eletron Devices, 58 (2011) 3905-3911.

科研项目：

1. 国家自然基金面上项目，62275054（2023-01至2026-12），主持；

2. 国家自然基金面上项目，61975037（2020-01至2023-12），主持；

3. 广东省自然科学基金面上项目，主持；

4. 国家自然基金青年项目，61604179，主持；

5. 中央高校科研业务费，17lgpy0，主持

6. 广东工业大学“青年百人计划”科研启动金，主持；

7. 国家自然科学基金重大研究计划培育项目，91850106，参与；

8. 国家自然科学基金面上项目，11474235，参与；

教学活动：

本科课程： 《信息论基础》