Photoelectric synergistic modulation in BaTiO3 thin film-based ferroelectric tunnel junction synaptic devices

Key Points

• Enhanced synaptic functions are observed with the modulation of photoelectric effects in BaTiO3 devices, leading to improved performance.
• Key metrics include significant increases in synaptic conductance and rapid response times when utilizing the photonic effect.
• Experimental evaluation involves thin film fabrication and characterization of ferroelectric tunnel junctions under illumination.
• Findings may enable more efficient neuromorphic systems, highlighting the importance of photoelectric integration in device design.