Search Results - Man Jiang

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  1. 1

    “GenAI + blockchain” to coordinate agricultural supply chains to improve quality trust: an agent-based simulation study by Shizhen Bai, Zijing Liu, Wenya Wu, Na Xu, Man Jiang

    Published 2025-07-01

    IntroductionIt is important to enhance consumer trust in the product quality of a sustainable agricultural supply chain. However, the frequent occurrence of food safety problems in practice leads to a lack of public confidence in food safety. To tackle the challenge of quality distrust, we harness t...

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  2. 2

    All-Optical Intensity Modulator by Polarization-Dependent Graphene-Microfiber Waveguide by Ruiduo Wang, Diao Li, Hao Wu, Man Jiang, Zhipei Sun, Yonghui Tian, Jintao Bai, Zhaoyu Ren

    Published 2017-01-01

    We demonstrated all-optical intensity modulator based on polarization-dependent graphene-covered microfiber (GMF) waveguide. By controlling the polarization mode of incident light, a greatly adjustable enhanced interaction between the propagating light and the graphene can be obtained via the evanes...

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    Single-Frequency Linearly-Polarization Q-Switched Nanosecond Fiber Ring-Cavity Laser Enabled by an Electro-Optic Modulator by Siyu Chen, Dan Zhang, Wanru Zhang, Tao Wang, Can Li, Man Jiang, Jian Wu, Rongtao Su, Yanxing Ma

    Published 2023-01-01

    We report a single-frequency linearly-polarized nanosecond fiber ring-cavity laser based on an electro-optic modulator. A 0.08-nm-bandwidth fiber Bragg grating combined with a section of 1-m unpumped Yb-doped fiber act as an ultra-narrow bandwidth filter to realize single-frequency laser output. The...

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  6. 6

    High-Stability Broadband Wavelength-Tunable Single-Frequency Ytterbium-Doped All-Fiber Compound Ring Cavity by Bao-le Lu, Jin Kang, Xin-Yuan Qi, Xiao-Qiang Feng, Lei Hou, Man Jiang, Hao-Wei Chen, Yang Wang, Kai-Le Wang, Jin-Tao Bai

    Published 2017-01-01

    A high-stability wavelength-tunable single-frequency (SF) ytterbium-doped all-fiber compound ring laser has been demonstrated experimentally. The compound ring cavity is composed of a fiber optical tunable filter, a high-finesse ring filter, and a loop mirror filter. Three segments of ytterbium-dope...

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