Dr. Tao Ma Profile

Dr. Tao Ma

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Publications (2)

SPIE Journal Paper | 21 September 2023

Broadband mid-infrared polarization beam splitter with high extinction ratio based on GaAs hybrid plasma three-guide directional coupler

Fang Wang, Hua Liu, Tao Ma, Shoudao Ma, Yufang Liu

OE, Vol. 62, Issue 09, 097103, (September 2023) https://doi.org/10.1117/12.10.1117/1.OE.62.9.097103

KEYWORDS: Waveguides, Gallium arsenide, Polarization, Beam splitters, Mid-IR, Refractive index, Silicon, Plasma, Directional couplers, Transmittance

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Proceedings Article | 7 August 2023 Paper

Research on refractive index sensing of a mid-infrared asymmetric Mach-Zehnder interferometer sensing structure based on sensing arm suspension

Fang Wang, Shoudao Ma, Tao Ma, Hua Liu

Proceedings Volume 12781, 127811T (2023) https://doi.org/10.1117/12.2686709

KEYWORDS: Structural sensing, Refractive index, Waveguides, Sensors, Chemical analysis, Biological and chemical sensing, Mid-IR, Mach-Zehnder interferometers, 3D surface sensing, Gases

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