Skip to main content
Fig. 9 | PhotoniX

Fig. 9

From: Perspective on photonic memristive neuromorphic computing

Fig. 9

Typical I-V curve of non-volatile (a) and volatile (b) memristive switches. Reproduced from ref. [75] with permission. c Plasmonic memristor. Scanning electron microscope image of the cross section of the optically readable memristive RRAM. d Measured I-V curves for subsequent cycles (indicated by the different colours) of the plasmonic memristor device that consist of Ag/a-Si/pSi layer fabricated on SOI wafer. Reproduced from ref. [76] with permission. Microwave memristive-like behaviour in dielectric memtamaterials. e Schematic diagram of the unit cell of one dielectric cube. The incident electromagnetic wave propagates along the y axis, and the electric field and magnetic field propagate along z and x directions, respectively. fT-P plot of the metamaterials for a scan rate of 1 dBm/s at 11.68 GHz. The T-P plot of the resonance peak as the output power of the vector network analyser increased from − 10 dBm to a maximum (Pmax) of 0 dBm at a scan rate of 1 dBm/s. The power was subsequently decreased from Pmax to − 10 dBm at the same rate. Reproduced from ref. [77] with permission

Back to article page