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within **aomeng Xue Remove this filter Optics, Lasers, Photonics, Optical Devices Remove this filter

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  1. Article

    Open Access

    Very long wave infrared quantum dot photodetector up to 18 μm

    Colloidal quantum dots (CQDs) are of interest for optoelectronic devices because of the possibility of high-throughput solution processing and the wide energy gap tunability from ultraviolet to infrared wavele...

    **aomeng Xue, Qun Hao, Menglu Chen in Light: Science & Applications (2024)

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  2. Article

    Open Access

    High-operating-temperature mid-infrared photodetectors via quantum dot gradient homojunction

    Due to thermal carriers generated by a narrow mid-infrared energy gap, cooling is always necessary to achieve ideal photodetection. In quantum dot (QD), the electron thermal generation should be reduced with q...

    **aomeng Xue, Menglu Chen, Yuning Luo, Tianling Qin… in Light: Science & Applications (2023)

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