Dr. He Li Profile

Dr. He Li

at Univ of Maryland College Park

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Publications (3)

Proceedings Article | 30 March 2006 Paper

Real-time demodulation scheme based on phase-shifting interferometry with error compensations for miniature Fabry-Perot acoustic sensors

Zhong Chen, Yuxiang Liu, He Li, Miao Yu

Proceedings Volume 6167, 61670N (2006) https://doi.org/10.1117/12.658017

KEYWORDS: Sensors, Phase shifts, Demodulation, Detection and tracking algorithms, Fiber optics sensors, Fabry–Perot interferometers, Phase shifting, Modulators, Phase interferometry, Interferometers

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Proceedings Article | 19 May 2005 Paper

Nonlinear forced oscillations of piezoelectric resonators

H. Li, S. Preidikman, B. Balachandran

Proceedings Volume 5757, (2005) https://doi.org/10.1117/12.597950

KEYWORDS: Resonators, Composites, Microelectromechanical systems, Laser resonators, Microresonators, Electrodes, Complex systems, Platinum, Ferroelectric materials, Beam shaping

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Proceedings Article | 1 October 1991 Paper

Space charge instabilities in gyrotron beams

H. Li

Proceedings Volume 1576, 15761T (1991) https://doi.org/10.1117/12.2297778

KEYWORDS: Magnetism, Plasma, Lithium, Analytical research, Particles, Oxygen, Optical simulations, Solids

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