CONFERENCE PROCEEDINGS
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Changrong Lv
at Tianjin Univ
SPIE Involvement:
Author
Publications (3)
Proceedings Article | 6 March 2015 Paper
Phase compensation with fiber optic surface profile acquisition and reconstruction system
En Bo, Fajie Duan, Fan Feng, Changrong Lv, Fu Xiao, Tingting Huang
Proceedings Volume 9446, 94460V (2015) https://doi.org/10.1117/12.2180668
KEYWORDS: Modulation, Phase shift keying, Phase compensation, Scanning probe microscopy, Fiber optics, Quantization, Fringe analysis, Charge-coupled devices, Phase shifts, Interferometers
Proceedings Article | 10 October 2013 Paper
fiber optic interferometer fringe projector using sinusoidal phase-modulating
Changrong Lv, Fajie Duan, Fukai Zhang, Xiaojie Duan, En Bo, Fan Feng
Proceedings Volume 8916, 89160V (2013) https://doi.org/10.1117/12.2035862
KEYWORDS: Phase shift keying, Modulation, CMOS sensors, Projection systems, Interferometers, Feedback control, Fiber optics, Ferroelectric materials, Phase modulation, Phase interferometry
SPIE Journal Paper | 10 June 2013
Fiber-optic project-fringe interferometry with sinusoidal phase modulating system
Fukai Zhang, Fajie Duan, Changrong Lv, Xiaojie Duan, En Bo, Fan Feng
OE, Vol. 52, Issue 06, 065601, (June 2013) https://doi.org/10.1117/12.10.1117/1.OE.52.6.065601
KEYWORDS: Fiber optics, Scanning probe microscopy, Interferometry, Phase interferometry, Modulation, Feedback control, Signal detection, Control systems, Analog electronics, Ferroelectric materials
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