Vo Quang Sang
Affiliation: Le Quy Don Technical University
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Program for Friday, December 2nd

Contact Information: 

Name: Vo Quang Sang

Birthday: 20-05-1988      Sex: Male

Field of Major Research Interests:

◆ Optics Metrology

◆ Instrument development

◆ 3D surface data measurement

◆ Optical system design

◆ Ultra-Precision Measurement

Ph. D.  in Instrument Science and Technology, Centre of Micro-NanoManufacturing Technology (MNMT), Tianjin University, China 2016-2020


◆ Le Quy Don Technical University, Hanoi, Vietnam


1. Quangsang Vo, Fengzhou Fang, Xiaodong Zhang and Linlin Zhu, Surface recoveryalgorithm in white light interferometry based on combined white light phase shiftingand fast Fourier transform algorithms [J]. Applied Optics. 56(33):8174-8185, (SCI,2017).

2. Quangsang Vo, Fengzhou Fang, Xiaodong Zhang and Linlin Zhu, Reducingthe residual focus error signal in optical pickup head astigmatism displacementsystems using the signal conditioning method [J]. Applied Optics. 57(34):9972-9980,(SCI, 2018).

3. Quangsang Vo, Xiaodong Zhang, Fengzhou Fang, Extended the linearmeasurement range of four-quadrant detector by using modified polynomialfitting algorithm in micro-displacement measuring system [J].Optics and Lasertechnology. 112(15):332-338 (SCI, 2019).

4. Quangsang Vo, Yiting Duan, Xiaodong Zhang, Fengzhou Fang, Non-contact methodof thickness measurement for transparent plate by using laserauto-focusing scanning probe [J] . Applied Optics, 58(35) 9524-9531 (SCI, 2019)

5. Quangsang Vo, Xiaodong Zhang, Fengzhou Fang, and Linlin Zhu. Improvingaccuracy of high precision displacement measurement system with opticalpickup head by using differential astigmatism focus error detection. Proc. SPIE10964, Tenth International Conference on Information Optics and Photonics(EI, 2018).

6. Quang Sang Vo, Peng Feng, Deling Mi, Bin Tang, Biao Wei, Research onproperties of light scattering for non-spherical suspended particles in waterbased on T-Matrix model [J]. Spectroscopy and Spectral Analysis. 35(10):2691-2696.(SCI, 2015).

7. Yiting Duan, Quangsang Vo, Xiaodong Zhang, Yingmo Wang, Siyu Huang,Ran Hao, Fengzhou Fang. Novel method of measuring optical freeform surfacebased on laser focusing probe without calibrating focus error signal [J].Measurement, (SCI, 2019).

8. Quang Sang Vo, Peng Feng, Bin Tang, Jingxiao Zhao, Shanghai Jiang, Study onproperties of light scattering based on Mie scattering theory for suspendedparticles, Laser & Optoelectronics Progress, ISSN 1006-412CN31-1690/TN

9. Luzhen Deng, Peng Feng, Mianyi Chen, Peng He, Quangsang Vo, Biao Wei. ACT Reconstruction Algorithm Based on Non-aliasing Contourlet Transform andCompressive Sensing, Computational and Mathematical Methods in Medicine,ISSN 1748-670X (SCI, 2014)

10. Shanghai Jiang, Biao Wei, Bin Tang, Jingxiao Zhao, Benjiang Mao, QuangsangVo, Jiang Zancheng, Luo Jiyang .A Real-time System for Monitoring Multiparameter of Water Quality based on LabVIEW, Advances in EnvironmentalProtection , 2014, 4, 1-7, ISSN 2164-5493

11. Bin Tang, Jingxiao Zhao, Biao Wei, Shanghai Jiang, Jiyang Luo, Quangsang Vo,A method of optimizing the prediction model for the determination of water CODby using UV-visible spectroscopy[J]. China Environmental Science. 35(2):478-483,

12. Bin Tang, Biao Wei, Decao Wu, Jingxiao Zhao, Jiyang Luo, Quangsang Vo,Shanghai Jiang, Water quality detection of UV-VIS processing based on PCAdimensionality reduction and GDA discrimination. Laser journal.Vol.35.No.10.2014, ISSN 0253-2743.

13. Jingxiao Zhao, Biao Wei, Bin Tang, Shanghai Jiang, Jiyang Luo, Quangsang Vo,Benjiang Mao, Zancheng Jiang, A Wavelet Denoising Method for Water QualityDetecting UV-visible Spectroscopy Based on Hybrid Programming of LabVIEWand C Language, Enviromental Science & Technology, Vol. 38 No.6 Jun. 2015ISSN 1003-6504.

14. Quangsang Vo, Hoanghai Le, Design of a Neutron imaging system using chargecouple device (CCD) digital camera. CAEP conference, Vietnam, 2015