Multiwavelength SOA-based fiber ring laser with tunable wavelength spacing using a programmable high-birefringence fiber loop mirror

摘要

We demonstrate a stable, room-temperature multiwavelength SOA-based fiber ring laser with tunable wavelength spacing using a programmable high-birefringence fiber loop mirror. We obtain 6 or 11 wavelengths with 1.6 nm or 3.2 nm wavelength spacing.