Dr. Di Hu Profile

Dr. Di Hu

Optical Engineer at Apple Inc

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Publications (3)

Proceedings Article | 20 February 2017 Presentation + Paper

FBG inscription in multimode microfiber via point-by-point radiation with femtosecond laser

Di Hu, Haifeng Xuan, Shuo Yang, Jiaji He, Anbo Wang

Proceedings Volume 10091, 100910K (2017) https://doi.org/10.1117/12.2253198

KEYWORDS: Fiber Bragg gratings, Multimode fibers, Femtosecond phenomena, Micromachining, Sensors, Waveguides, Single mode fibers, Etching, Solids, Environmental sensing, Refractive index, Cladding, Water, Wave propagation, Temperature metrology, Optical fibers

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Proceedings Article | 3 June 2013 Paper

Fully-distributed fiber-optic high temperature sensing based on stimulated Brillouin scattering

Jing Wang, Di Hu, Dorothy Wang, Anbo Wang

Proceedings Volume 8722, 87220E (2013) https://doi.org/10.1117/12.2015459

KEYWORDS: Scattering, Spatial resolution, Polarization, Light scattering, Fiber optics sensors, Optical fibers, Temperature sensors, Signal to noise ratio, Fiber optics

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Proceedings Article | 7 May 2012 Paper

Multi-point sensing in gas turbines using fiber-based intrinsic Fabry-Perot interferometers

Tyler Shillig, Cheng Ma, Di Hu, Zhipeng Tian, Anbo Wang

Proceedings Volume 8370, 83700I (2012) https://doi.org/10.1117/12.920960

KEYWORDS: Sensors, Temperature metrology, Fabry–Perot interferometry, Multiplexing, Fiber optics sensors, Structured optical fibers, Single mode fibers, Interfaces, Multimode fibers, Fabry–Perot interferometers

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