Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
Experimental implementation of a biometric laser synaptic sensor
Year:2013
Research Areas
  • Biomedicine
Information
Abstract
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.
International
Si
JCR
Si
Title
Sensors
ISBN
1424-8220
Impact factor JCR
1,953
Impact info
Volume
13
10.3390/s131217322
Journal number
12
From page
17322
To page
17331
Month
DICIEMBRE
Ranking
Participants
  • Autor: Alexander Pisarchik (UPM)
Research Group, Departaments and Institutes related
  • Creador: Centro o Instituto I+D+i: Centro de tecnología Biomédica CTB
S2i 2020 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)