K. Nakatsuhara et al., ALL-OPTICAL SET-RESET OPERATION IN A DISTRIBUTED-FEEDBACK GAINASP WAVE-GUIDE, IEEE photonics technology letters, 10(1), 1998, pp. 78-80
An optical bistable device is realized by an optical feedback structur
e and the optical Kerr effect. We fabricated an optical distributed fe
edback waveguide in a GaInAsP-InP wafer. All-optical set-reset operati
on has been observed in the GaInAsP-InP waveguide at a wavelength of 1
.56 mu m.