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    Article

    High-performance UV photodetectors and temperature-dependent photoluminescence of individual ZnO hexagonal-prism microwire

    ZnO hexagonal-prism microwires (HPMs) with the average width of about 50 μm have been fabricated by a floating zone method. Their structural, temperature-dependent photoluminescence (PL) and UV photoresponse b...

    Meng Ding, Dongxu Zhao, Bin Yao, Qian Qiao, **** Xu in Applied Physics A (2015)

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    Article

    The topological quantum phase transitions in Lieb lattice driven by the Rashba SOC and exchange field

    The quantum spin Hall (QSH) effect and the quantum anomalous Hall (QAH) effect in Lieb lattice are investigated in the presence of both Rashba spin-orbit coupling (SOC) and uniform exchange field. The Lieb la...

    Rui Wang, Qian Qiao, Bin Wang, **u-Huan Ding in The European Physical Journal B (2016)

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    Article

    Spoof surface plasmon polariton waveguide with spiral structure units

    By introducing periodic structure such as grooves into metal surface, spoof surface plasmon polaritons (SSPPs) at microwave and terahertz bands with similar characteristics to optical SPPs can be transmitted a...

    Qian Qiao, Yong Xu, Liangcai Zhang, Weiwen Li in The European Physical Journal Plus (2021)