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Asymmetric light transmission effect based on an evolutionary optimized semi-Dirac cone dispersion photonic structure
(American Physical Society, 2018-12-10)
In this paper, we present the numerical and experimental demonstration of asymmetric light transmission by a compact photonic crystal (PC) structure, which sustains semi-Dirac cone dispersion. The semi-Dirac point is ...
Integrated silicon photonic device design by attractor selection mechanism based on artificial neural networks: Optical coupler and asymmetric light transmitter.
(OSA - The Optical Society, 2018-10-29)
Recently, different nanophotonic computational design methods based on optimization algorithms have been proposed which revolutionized the conventional design techniques of photonic integrated devices. The intelligently ...