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3 August 2021 Non-convex graph optimization with dissipatively coupled laser networks
Mohammad-Ali Miri, Mostafa Honari-Latifpour
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Proceedings Volume 11796, Active Photonic Platforms XIII; 117961T (2021) https://doi.org/10.1117/12.2594950
Event: SPIE Nanoscience + Engineering, 2021, San Diego, California, United States
Abstract
Dissipative interaction facilitates the global phase locking of a network of lasers with generally complex graph topologies. Recently, we showed that the equilibrium states of such laser networks are optimal solutions of governing cost functions that are of non-convex quadratic form. This realization allows for mapping a large class of non-convex optimization problems onto laser networks, which provides a promising route for optically solving such computationally-hard problems. Here, by numerical simulation of the underlying dynamical equations, we investigate the accuracy of the solutions obtained for well-known non-convex problems and discuss the role of parameter tuning for escaping the local minima.
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Mohammad-Ali Miri and Mostafa Honari-Latifpour "Non-convex graph optimization with dissipatively coupled laser networks", Proc. SPIE 11796, Active Photonic Platforms XIII, 117961T (3 August 2021); https://doi.org/10.1117/12.2594950
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KEYWORDS
Mode locking
Numerical simulations
Optimization (mathematics)
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