OOptical Fiber Technology3/19/2026Ultrashort pulse erbium doped fiber laser generation using D-shape Polyacrylonitrile (D-PAN) saturable absorberAhmad Haziq Aiman Rosol·Sulaiman Wadi Harun·Azura Hamzah·Aeriyn D. AhmadRead at Optical Fiber TechnologyTagsAdvanced Fiber Laser TechnologiesAtomic and Molecular Physics, and Optics