Dr. Zhisheng Yang Profile

Dr. Zhisheng Yang

at Ecole Polytechnique Fédérale de Lausanne

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Author

Publications (6)

PROCEEDINGS ARTICLE | October 5, 2017

Brillouin scattering effect in the multicore optical fiber applied to fiber optic shape sensing

Proc. SPIE. 10435, Technologies for Optical Countermeasures XIV

KEYWORDS: Optical fibers, Optical sensing, Fiber optics, Fiber Bragg gratings, Scattering, Sensors, Fiber optics sensors, Shape analysis

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PROCEEDINGS ARTICLE | September 28, 2015

Differential chirped-pulse pair for sub-meter spatial resolution Brillouin distributed fiber sensing

Proc. SPIE. 9634, 24th International Conference on Optical Fibre Sensors

KEYWORDS: Signal to noise ratio, Data modeling, Scattering, Sensors, Constructive interference, Fiber optics sensors, Spatial resolution, Acoustics, Destructive interference, Phase shifts

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PROCEEDINGS ARTICLE | September 28, 2015

200 km fiber-loop Brillouin distributed fiber sensor using bipolar Golay codes and a three-tone probe

Proc. SPIE. 9634, 24th International Conference on Optical Fibre Sensors

KEYWORDS: Signal to noise ratio, Optical amplifiers, Fiber Bragg gratings, Scattering, Sensors, Fiber optics sensors, Data acquisition, Sensing systems, Spatial resolution, Signal detection

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PROCEEDINGS ARTICLE | September 28, 2015

Reaching the ultimate performance limit given by non-local effects in BOTDA sensors

Proc. SPIE. 9634, 24th International Conference on Optical Fibre Sensors

KEYWORDS: Signal to noise ratio, Optical amplifiers, Modulation, Scattering, Sensors, Distortion, Fiber optics sensors, Picosecond phenomena, Tunable filters, Double sideband modulation

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SPIE Journal Paper | December 3, 2012

Theoretical and experimental investigation of an 82-km-long distributed Brillouin fiber sensor based on double sideband modulated probe wave

Yang, Zhisheng , Hong, Xiaobin , Wu, Jian , Guo, Hongxiang , Lin, Jintong

OE Vol. 51 Issue 12

KEYWORDS: Sensing systems, Fiber optics sensors, Modulation, Polarization, Error analysis, Microwave radiation, Spatial resolution, Optical engineering, Continuous wave operation

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PROCEEDINGS ARTICLE | November 7, 2012

Single-ended distributed Brillouin sensing with high spatial resolution

Proc. SPIE. 8421, OFS2012 22nd International Conference on Optical Fiber Sensors

KEYWORDS: Modulation, Scattering, Fiber optics sensors, Time metrology, Telecommunications, Attenuators, Optical communications, Spatial resolution, Acoustics, Temperature metrology

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Showing 5 of 6 publications

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