基本情况

常军，工学博士，教授，博士生导师，“山东省自然科学杰出青年基金”获得者，IEEE、SPIE 会员，山东省激光学会理事。

研究领域

光电工程

工作经历

2007年至今 教授、博士生导师，山东大学信息学院

2007年 副教授，山东大学信息学院

2007年 研究员，山东省科学院激光研究所

2005年 visiting fellow, University of new South Wales

2004年 研究实习员、助理研究员、副研究员，山东省分析测试中心 

专利

论文发表

1. Zhang, Qinduan; Chang, Jun*; Wang, Fupeng; Wang, Zongliang; Xie, Yulei; Gong, Weihua,Improvement in QEPAS system utilizing a second harmonic based wavelength calibration technique,Optics Communications, 2018.5.15, 415: 25~30
2. Zhang, Qinduan; Chang, Jun*; Wang, Qiang; Wang, Zongliang; Wang, Fupeng; Qin, Zengguang,Acousto-Optic Q-Switched Fiber Laser-Based Intra-Cavity Photoacoustic Spectroscopy for Trace Gas Detection,Sensors, 2018.1, 18(1)
3. Wei, Wei; Chang, Jun*; Cao, Lihua; Liu, Yuanyuan; Chen, Xi; Zhu, Cunguang; Qin, Zengguang,Artificial absorption creation for more accurate tunable diode laser absorption spectroscopy measurement,Optics Communications, 2017.9.15, 399: 112~119,
4. Wang, Fupeng; Chang, Jun*; Wang, Qiang; Wei, Wei; Qin, Zengguang,TDLAS gas sensing system utilizing fiber reflector based round-trip structure: Double absorption path-length, residual amplitude modulation removal,Sensors and Actuators A: Physical, 2017.6.1, 259: 152~159
5. Wang, Qiang; Wang, Zhen; Chang, Jun; Ren, W*,Fiber-ring laser-based intracavity photoacoustic spectroscopy for trace gas sensing,Optics Letters, 2017.6.1, 42(11): 2114~2117
6. Chen, Xi; Chang, Jun*; Wang, Fupeng; Wang, Zongliang; Wei, Wei; Liu, Yuanyuan; Qin, Zengguang,A Portable Analog Lock-In Amplifier for Accurate Phase Measurement and Application in High-Precision Optical Oxygen Concentration Detection,Photonic Sensors, 2017.1.6, 7(0): 27~36
7. Wei, Wei; Chang, Jun*; Huang, Qingjie; Wang, Qiang; Liu, Yuanyuan; Qin, Zengguang,Water vapor concentration measurements using TDALS with wavelength modulation spectroscopy at varying pressures, Sensor Review, 2017, 37(2): 172~179
8. Wei, Wei; Chang, Jun*; Wang, Qiang; Qin, Zengguang,Modulation Index Adjustment for Recovery of Pure Wavelength Modulation Spectroscopy Second Harmonic Signal Waveforms, Sensors, 2017.1, 17(1)
9. Wang, Fupeng; Chang, Jun*; Wang, Qiang; Liu, Yuanyuan; Liu, Zhaojun; Qin, Zengguang; Zhu, Cunguang,Improvement in QEPAS system based on miniaturized collimator and flat mirror, Optics Communications, 2016.12.15, 381: 152~157
10. Wang, Fupeng; Chang, Jun*; Chen, Xi; Wang, Zongliang; Wang, Qiang; Wei, Yubin; Qin, Zengguang,Optical fiber oxygen sensor utilizing a robust phase demodulator, Measurement, 2017.1, 95: 1~7
11. Shan Lin,Jun Chang,Jiachen Sun, et al.Improvement of the Detection Sensitivity for Tunable Diode Laser Absorption Spectroscopy: A Review[J].Frontiers in Physics,2022,10.
12. Sun, Jiachen,Wei, Yubin,Lin, Shan, et al.Feature Domain Transform Filter for the Removal of Inherent Noise Bound to the Absorption Signal[J].ANALYTICAL CHEMISTRY,2022,94(41):14290-14298.DOI:10.1021/acs.analchem.2c02830.
13. Lin, Shan,Chang, Jun,Sun, Jiachen, et al.Improvement of the Detection Sensitivity for Tunable Diode Laser Absorption Spectroscopy: A Review[J].Frontiers in Physics,2022,10.
14. Jiachen Sun,Jun Chang,Qinduan Zhang, et al.Absorption quantization in the diagnosis of absorption spectroscopy[C].2021.DOI:10.1117/12.2599852.