<> "The repository administrator has not yet configured an RDF license."^^ . <> . . "Excited State Reservoir Computing using Hybrid Perovskite Electrochemically-Gated Luminescent Cells"^^ . "Physical reservoir computing aims to increase computational efficiency of machine learning tasks by shifting the computational burden to a physical system. Reservoirs based on ion dynamics are of particular interest due to the non-linear and integrative nature of ion transport. Here, we demonstrate all-optical operation of a physical reservoir based on electrochemical Li-ion doping of lead halide perovskite microcrystals. Optical excitation changes lithium ion insertion kinetics, which in turn modulate the luminescence response. The heterogenous structure of the crystals leads to a large internal state space of the reservoir. The device can be fabricated using solution-based fabrication and operated using LED illumination, reducing fabrication cost. Our proof-of-concept results demonstrate optically excited state dynamics and ion transport as a promising platform for physical reservoir computing."^^ . "2025" . . . . . . . . . . . . . . . . . . . . . . . . . "Rüdiger"^^ . "Klingeler"^^ . "Rüdiger Klingeler"^^ . . "Philipp"^^ . "Kollenz"^^ . "Philipp Kollenz"^^ . . "Leonard"^^ . "Göhringer"^^ . "Leonard Göhringer"^^ . . "Tom"^^ . "Wickenhäuser"^^ . "Tom Wickenhäuser"^^ . . "Wolfram"^^ . "Pernice"^^ . "Wolfram Pernice"^^ . . "Carina"^^ . "Herrle"^^ . "Carina Herrle"^^ . . "Felix"^^ . "Deschler"^^ . "Felix Deschler"^^ . . . . . . "Excited State Reservoir Computing using Hybrid Perovskite Electrochemically-Gated Luminescent Cells (Other)"^^ . . . . . . "medium.jpg"^^ . . . "Excited State Reservoir Computing using Hybrid Perovskite Electrochemically-Gated Luminescent Cells (Other)"^^ . . . . . . "small.jpg"^^ . . . "Excited State Reservoir Computing using Hybrid Perovskite Electrochemically-Gated Luminescent Cells (Other)"^^ . . . . . . "indexcodes.txt"^^ . . . "Excited State Reservoir Computing using Hybrid Perovskite Electrochemically-Gated Luminescent Cells (Other)"^^ . . . . . . "lightbox.jpg"^^ . . . "Excited State Reservoir Computing using Hybrid Perovskite Electrochemically-Gated Luminescent Cells (Other)"^^ . . . . . . "preview.jpg"^^ . . . "Excited State Reservoir Computing using Hybrid Perovskite Electrochemically-Gated Luminescent Cells (PDF)"^^ . . . "Kollenz_Excited_State_Reservoir_2025.pdf"^^ . . "HTML Summary of #35906 \n\nExcited State Reservoir Computing using Hybrid Perovskite Electrochemically-Gated Luminescent Cells\n\n" . "text/html" . . . "530 Physik"@de . "530 Physics"@en . . . "540 Chemie"@de . "540 Chemistry and allied sciences"@en . . . "600 Technik, Medizin, angewandte Wissenschaften"@de . "600 Technology (Applied sciences)"@en . .