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Qingdong Zeng
Doctoral Student at Huazhong Univ of Science and Technology
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Publications (2)
SPIE Journal Paper | 30 December 2021
Rapid classification of steel via a modified support vector machine algorithm based on portable fiber-optic laser-induced breakdown spectroscopy
Mengtian Yuan, Qingdong Zeng, Jie Wang, Wenxin Li, Guanghui Chen, Zitao Li, Yang Liu, Lianbo Guo, Xiangyou Li, Huaqing Yu
OE, Vol. 60, Issue 12, 124114, (December 2021) https://doi.org/10.1117/12.10.1117/1.OE.60.12.124114
KEYWORDS: Laser induced breakdown spectroscopy, Principal component analysis, Detection and tracking algorithms, Fiber optics, Data modeling, Optical engineering, Nickel, Manganese, Statistical analysis, Molybdenum
SPIE Journal Paper | 10 June 2016
All-optical Mach–Zehnder interferometer switching based on the phase-shift multiplication effect of an analog on the electromagnetically induced transparency effect
Boyun Wang, Liangbin Xiong, Qingdong Zeng, Zhihong Chen, Hao Lv, Yaoming Ding, Jun Du, Huaqing Yu
OE, Vol. 55, Issue 06, 067104, (June 2016) https://doi.org/10.1117/12.10.1117/1.OE.55.6.067104
KEYWORDS: Switching, Waveguides, Phase shifts, Modulation, Transparency, Phase shift keying, Silicon, Photonic crystals, Optical microcavities
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