TY - JOUR
T1 - Opto-electronic neuron module with learning capability using an integrated a-Si PD/FLC-SLM pair array
AU - Kohda, Shigeto
AU - Hirai, Masakatsu
AU - Yamauchi, Noriyoshi
PY - 1994/12/1
Y1 - 1994/12/1
N2 - A binary spatial modulation (BSM) for ferroelectric liquid-crystal spatial light modulator (FLC-SLM) to achieve an exact analog optical intensity have been fabricated and have used it to an optical analog-valued multiplier. In this article, a compact neuron module with learning ability in which FLC-SLM vector-matrix multipliers and a-Si photodetector (PD) arrays were cascaded was recommended. This opto-electronic neuron module can conform to the synapse weight relative to the feedback data for learning. In developing an a-Si PD/FLC-SLM pair array device and linear FLC-SLM devices, an extremely dense lensless module was produced. Neuron functions including learning were justified experimentally.
AB - A binary spatial modulation (BSM) for ferroelectric liquid-crystal spatial light modulator (FLC-SLM) to achieve an exact analog optical intensity have been fabricated and have used it to an optical analog-valued multiplier. In this article, a compact neuron module with learning ability in which FLC-SLM vector-matrix multipliers and a-Si photodetector (PD) arrays were cascaded was recommended. This opto-electronic neuron module can conform to the synapse weight relative to the feedback data for learning. In developing an a-Si PD/FLC-SLM pair array device and linear FLC-SLM devices, an extremely dense lensless module was produced. Neuron functions including learning were justified experimentally.
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M3 - Conference article
AN - SCOPUS:0028597224
SP - 83
EP - 84
JO - LEOS Summer Topical Meeting
JF - LEOS Summer Topical Meeting
SN - 1099-4742
T2 - Proceedings of the LEOS 1994 Summer Topical Meeting
Y2 - 11 July 1994 through 13 July 1994
ER -