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    Article

    Enhancement of optical rectification in coupled quantum wells

    The nonlinear optical rectification (OR) in the asymmetric GaAs/AlxGa1−xAs coupled quantum wells (CQWs) is theoretically investigated. The compact density matrix approach and the iterative method are used to calc...

    Yu Jiang, Chao** Zhang, Henglei Du, Chengpu Liu in The European Physical Journal D (2024)

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    Tunable enhancement of harmonic radiation in coupled quantum wells

    A few-cycle ultrashort laser field propagating through strongly coupled quantum wells (CQW) is numerically investigated. The results show that the harmonic signal can be tuned by the structure-control of CQW o...

    Yi Zhang, Yue Kuang, Chao** Zhang, Bin Chen, Henglei Du in The European Physical Journal D (2022)

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    Article

    Synthesis and biological evaluation of quinoline/cinnamic acid hybrids as amyloid-beta aggregation inhibitors

    The objective of the current study is to evaluate the potency of quinoline/cinnamic acid hybrids against amyloid-beta (Aβ) aggregation. In total, six new target quinoline/cinnamic acid hybrids were synthesized...

    Yong-** Ge, Zhi-Qiang Cheng, Lei Zhou in Monatshefte für Chemie - Chemical Monthly (2020)

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    Identification of novel and potent small-molecule inhibitors of tubulin with antitumor activities by virtual screening and biological evaluations

    Microtubules (made up of α and β-tubulin subunits) play an essential role in the process of mitosis and cell proliferation, thus making them an ideal target for anticancer drugs discovery. Microtubule-targeted...

    Guangpu Liu, Yang Jiao, Chunxi Huang in Journal of Computer-Aided Molecular Design (2019)

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    Influence of frequency detuning on carrier-wave Rabi flop-related phenomena in the extreme nonlinear optics regime

    In a simplified two-level atom or atomic-like system, resonantly interacting with laser, the so-called carrier-wave Rabi flop occurs accompanied by the occurrence of higher spectral components when the Rabi f...

    Chao** Zhang, Wen Lu, Erheng Wu, Chengpu Liu in The European Physical Journal D (2018)

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    Article

    Control of the carrier-envelope-phase effect in the transmitted spectra in quantum wells via terahertz waves

    The propagation of a short pulse through an ensemble of semiconductor double quantum wells is theoretically investigated, and that whether the transmitted spectrum is discrete or continuous strongly depends on...

    Chao** Zhang, Chengpu Liu in The European Physical Journal D (2015)