All-Optical Bistable Switching In An Active Ingaas Quantum-Well Wave-Guide
Title - Alternative
IEEE Photonics Technol. Lett.
Bistability has been observed in the amplified optical signal passing through an active InGaAs strained quantumwell waveguide at a wavelength of 960 nm. The device, which contained a single 50-angstrom strained InGaAs well sandwiched between two 0.1-mu-m GaAs barrier layers, was electrically biased to 80% of the threshold current required for lasing.
Ieee Photonics Technology Letters
Likamwa, P; Miller, A; Ogawa, M; and Park, R M., "All-Optical Bistable Switching In An Active Ingaas Quantum-Well Wave-Guide" (1991). Faculty Bibliography. 1395.