Multiwavelength source based on SOA and EDFA in a ring-cavity resonator by Shahi, Sharifeh, Harun, Sulaiman Wadi, Sulaiman, Abdul Hadi, Thambiratnam, Kavintheran, Ahmad, Harith

“…A multiwavelength source incorporating a semiconductor optical amplifier (SOA) and a erbium-doped fiber amplifier (EDFA) in a ring-cavity configuration was demonstrated. …”

Self-Calibrating Automated Characterization System for Depressed Cladding EDFA Applications Using LabVIEW Software With GPIB by Zulkifli, Mohd Zamani, Harun, Sulaiman Wadi, Thambiratnam, Kavintheran, Ahmad, Harith

Bidirectional S-band continuous wave operation in a depressed-cladding erbium doped fiber amplifier by Ahmad, Harith, Zulkifli, Mohd Zamani, Latif, Amirah Abdul, Thambiratnam, Kavintheran, Harun, Sulaiman Wadi

“…In this paper we propose and characterize a bi-directional Depressed-Cladding Erbium Doped Fibre Amplifier (DC-EDFA) for Continuous Wave (CW) S-band operation. …”

Switchable semiconductor optical fiber laser incorporating AWG and broadband FBG with high SMSR by Ahmad, Harith, Zulkifli, Mohd Zamani, Thambiratnam, Kavintheran, Latiff, Anas Abdul, Harun, Sulaiman Wadi

“…However, the SOA-based SWFL exhibits a much better SMSR of between 10 to 20 dB as compared to the SMSR of the EDFA-based SWFL due to the inhomogeneous broadening properties of the SOA.…”

High power and compact switchable bismuth based multiwavelength fiber laser by Ahmad, Harith, Zulkifli, Mohd Zamani, Thambiratnam, Kavintheran, Latif, S.F., Harun, Sulaiman Wadi

“…A compact switchable multiwavelength fibre laser (SWFL) is proposed and demonstrated using a bismuth based erbium doped fibre amplifier (Bi-EDFA) and a Sagnac loop mirror (SLM) in a ring cavity. …”