Descripción
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We fabricate a biometric laser fiber synaptic sensor to transmit information from one neuron cell to the other by an optical way. The optical synapse is constructed on the base of an erbium-doped fiber laser, whose pumped diode current is driven by a pre-synaptic FitzHugh?Nagumo electronic neuron, and the laser output controls a post-synaptic FitzHugh?Nagumo electronic neuron. The implemented laser synapse displays very rich dynamics, including fixed points, periodic orbits with different frequency-locking ratios and chaos. These regimes can be beneficial for efficient biorobotics, where behavioral flexibility subserved by synaptic connectivity is a challenge. | |
Internacional
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Si |
JCR del ISI
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Si |
Título de la revista
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Sensors |
ISSN
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1424-8220 |
Factor de impacto JCR
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1,953 |
Información de impacto
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Volumen
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13 |
DOI
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10.3390/s131217322 |
Número de revista
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12 |
Desde la página
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17322 |
Hasta la página
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17331 |
Mes
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DICIEMBRE |
Ranking
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