Coupled Cavity Single-Mode Laser Based on Regrowth-Free Integrated MMI Reflectors PROJECT TITLE :Coupled Cavity Single-Mode Laser Based on Regrowth-Free Integrated MMI ReflectorsABSTRACT:A photonic integrated circuit is demonstrated that couples three Fabry–Pérot (FP) lasers along via an integrated star coupler. The FP lasers rely on a standard cleaved side and individual multimode interference reflectors (MIRs) for lasing operation. The MIRs are monolithically integrated with each FP laser using a single growth step, which allows for epitaxial regrowth-free processing. By appropriate independent tuning of each Fabry–Pérot, a single mode operation and a mode selection will be attained from the coupled cavity system. The mode selectivity and aspect-mode suppression ratios of dB are demonstrated. Did you like this research project? To get this research project Guidelines, Training and Code... Click Here facebook twitter google+ linkedin stumble pinterest Dual-Wavelength Passively Mode-Locked Semiconductor Disk Laser Frequency-Sextupling Optoelectronic Oscillator Using a Mach–Zehnder Interferometer and an FBG