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arXiv · 1910.04829

Nanophotonic Inverse Design with SPINS: Software Architecture and Practical Considerations

Logan Su·Dries Vercruysse·Jinhie Skarda·Neil V. Sapra·Jan A. Petykiewicz·Jelena Vuckovic
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Abstract

A computational nanophotonic design library for gradient-based optimization called SPINS is presented. Borrowing the concept of computational graphs, SPINS is a design framework that emphasizes flexibility and reproducible results. The mathematical and architectural details to achieve these goals are presented, and practical considerations and heuristics for using inverse design are discussed, including the choice of initial condition and the landscape of local minima.

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Logan Su, Dries Vercruysse, Jinhie Skarda, Neil V. Sapra, Jan A. Petykiewicz, Jelena Vuckovic. 2019-10-31. Nanophotonic Inverse Design with SPINS: Software Architecture and Practical Considerations. https://arxiv.org/abs/1910.04829

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