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Creators/Authors contains: "Chen, Yi-Huan"

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  1. ; ; ; ; ; ( , Optics Express)
    An all-dielectric photonic metastructure is investigated for application as a quantum algorithm emulator (QAE) in the terahertz frequency regime; specifically, we show implementation of the Deustsh-Josza algorithm. The design for the QAE consists of a gradient-index (GRIN) lens as the Fourier transform subblock and patterned silicon as the oracle subblock. First, we detail optimization of the GRIN lens through numerical analysis. Then, we employed inverse design through a machine learning approach to further optimize the structural geometry. Through this optimization, we enhance the interaction of the incident light with the metamaterial via spectral improvements of the outgoing wave. 
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  2. ; ; ; ; ; ( , Optica Publishing Group)

    A metastructure-based on a graded-index lens is presented for the terahertz regime as an emulator for quantum algorithms. Further optimization is presented by applying machine learning in an inverse design strategy.

     
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  3. ; ; ; ; ( , IEEE Transactions on Biomedical Circuits and Systems)
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