Photonic implementation of spike timing dependent plasticity with weight-dependent learning window based on VCSOA
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DOI: 10.1088/1555-6611/ac31be
Abstract: Based on the well-known Fabry–Pérot approach, after taking into account the variation of bias current of the vertical-cavity semiconductor optical amplifier (VCSOA) according to the present synapse weight, we implement the optical spike timing dependent… read more here.
Keywords: stdp; spike timing; weight dependent; vcsoa ... See more keywords
Molecular Weight-Dependent Physical and Photovoltaic Properties of Poly(3-alkylthiophene)s with Butyl, Hexyl, and Octyl Side-Chains
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DOI: 10.3390/polym13193440
Abstract: A series of poly-3-alkylthiophenes (P3ATs) with butyl (P3BT), hexyl (P3HT), and octyl (P3OT) side-chains and well-defined molecular weights (MWs) were synthesized using Grignard metathesis polymerization. The MWs of P3HTs and P3OTs obtained via gel permeation… read more here.
Keywords: side chains; hexyl; weight dependent; mws ... See more keywords
Molecular Weight-Dependent Oxidation and Optoelectronic Properties of Defect-Free Macrocyclic Poly(3-hexylthiophene)
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DOI: 10.3390/polym15030666
Abstract: The redox behaviors of macrocyclic molecules with an entirely π-conjugated system are of interest due to their unique optical, electronic, and magnetic properties. In this study, defect-free cyclic P3HT with a degree of polymerization (DPn)… read more here.
Keywords: oxidation; molecular weight; weight dependent; p3ht ... See more keywords