Control of critical coupling in 3x3 MMI couplers based on optical micro-ring resonators and applications to selective wavelength switching, modulation, amplification and oscillation.

Control of Critical Coupling in 3x3 MMI Couplers Based On Optical Micro-ring Resonators and Applications to Selective Wavelength Switching, Modulation, Amplification and Oscillation.

Control of Critical Coupling in 3x3 MMI Couplers Based On Optical Micro-ring Resonators and Applications to Selective Wavelength Switching, Modulation, Amplification and Oscillation.