Presentation Information
[MD3-2]Integrated InP Laser with Wide Wavelength Tuning via MZI-Extended Vernier Free Spectral Range
Limeng Zhang, Kevin A. Williams, ○Victor Dolores Calzadilla (Technical Univ. Eindhoven)
Keywords:
Semiconductor lasers,optical amplifiers,and light emitting diodes
We demonstrate a widely tunable laser on a generic InP platform. By implementing a Mach-Zender filter with Vernier ring resonators, a 50-nm tuning range with > 50-dB SMSR is achieved, far exceeding its Vernier-only FSR.