Fig. 1. Schematics of waveguide cross-section and design of geometric parameters for sigle mode waveguide

Fig. 2. Schematic diagram of micro-ring resonator and transmission spectrum

Fig. 3. Bistable behaviors at different frequency detuning

Fig. 4. Schematic diagram of ORAM three-dimensional structure and input and output signals

Fig. 5. Schematic of wavelength-addressable four-bit optical memory