Ti<sub>3</sub>C<sub>2</sub>T<sub>x</sub>/MoO<sub>3</sub> composite as saturable absorber for dissipative soliton 1.0 μm mode-locked fiber laser
Abstract This work demonstrated a passive mode-locked ytterbium-doped fiber laser operating at a 1-micron region. The saturable absorber incorporated was a Ti 3 C 2 T x /MoO 3 deposited on a D-shaped fiber, generating stable dissipative soliton in all normal dispersion regimes. The all-fiber ring cavity laser configuration generates mode-locked pulses with a repetition rate of 24.2 MHz, which was further verified on the radio frequency spectrum. The dissipative soliton spectrum was centered explicitly at 1031 nm with a spectral edge-to-edge bandwidth of ∼3.7 nm. The Ti 3 C 2 T x /MoO 3 saturable absorber provides mode-locked stability with ∼59 dB of signal-to-noise ratio. The Ti 3 C 2 T x /MoO 3 mode-locked laser was amplified up to 101 mW, corresponding to 4.1 nJ of single pulse energy.
Authors
- Muhamad Zharif Samion (ORCID: https://orcid.org/0000-0003-0848-468X)
- Suresh Sagadevan (ORCID: https://orcid.org/0000-0003-2779-6339)
- K. Thambiratnam (ORCID: https://orcid.org/0000-0001-5077-5064)
- Bülend Ortaç (ORCID: https://orcid.org/0000-0002-1104-7459)
- H. Ahmad (ORCID: https://orcid.org/0000-0002-9599-2086)
- Muhammad Khairol Annuar Zaini (ORCID: https://orcid.org/0000-0001-7927-8272)
- Maisarah Lutfi (ORCID: https://orcid.org/0009-0008-4974-3151)
Institutions
- State University of Malang (ID)
- Bilkent University (TR)
- University of Malaya (MY)
- International Islamic University Malaysia (MY)
Publication Details
- Journal
- Physica Scripta
- Published
- 2025-05-06
- DOI
- https://doi.org/10.1088/1402-4896/add4ac
- Citations
- 3
- Primary Topic
- Advanced Fiber Laser Technologies
- Type
- article
- Field-Weighted Citation Impact
- 3.74
Funders
- Ministry of Higher Education, Malaysia
- Universiti Malaya