.[7]Xiaojun Wu, Xinlong Xu*, Xinchao Lu, and Li Wang, Terahertz Emission from Semi-insulating GaAs with Octadecanthiol-passivated Surface, Applied Surface Science, 2013, 279(8): 92-96. （JCR, Q1, IF=6.707）
.[6]Xiaojun Wu, Baogang Quan, Xuecong Pan, Xinlong Xu*, Xinchao Lu, Changzhi Gu and Li Wang, Alkanethiol-Functionlized Terahertz Metamaterial as Label-free, Highly-sensitive and Specific Biosensor, Biosensors and Bioelectronics, 2013, 42(15): 626-631. （JCR, Q1, IF=10.618）
.[5]Xiaojun Wu, Yiwen E, and Li Wang*, Label-free Monitoring of Interaction between DNA and Oxaliplatin in Aqueous Solution by Terahertz Spectroscopy, Applied Physics Letters, 2012, 101(3): 033704 – 033704-4. （JCR, Q1, IF=3.791）
.[4]Sergio Carbajo*, Jan Schulte, Xiaojun Wu, Koustuban Ravi, Damian N. Schimpf, and Franz X. Kaertner, Efficient narrowband terahertz generation in cryogenically cooled periodically poled lithium niobate, Optics Letters, 2015, 40(24): 5762-5765. （JCR, Q1, IF=3.776）
.[3]Koustuban Ravi*, Wenqian Ronny Huang, Sergio Carbajo, Xiaojun Wu, and Franz X. Kaertner, Limitations to THz generation by optical rectification using tilted pulse fronts, Optics Express, 2014, 22(17): 20239-20251. （JCR, Q1, IF=3.894）
.[2]WU Zhong-an, WU Xiao-Jun, and Li Wang*, Terahertz radiation from Graphite Excited by Femtosecond Laser Pulses, Chinese Physics Letters, 2014, 31(1): 017-801.
.[1]Jiayuan Li, Yixuan Zhou, Mei Qi, Xiaojun Wu, Weilong Li, Zhaoyu Ren, Xinlong Xu*, Jintao Bai, and Li Wang, Scalable Synthesis of Pyrrolic Ni-Doped Graphene by Ambient Pressure Chemical Vapor Deposition and Its Terahertz Response, Carbon, 2013, 62(5): 330-336. （JCR, Q1, IF=9.594）