Ultrafast laser soliton mode-locked at 1.5 μm region based on Cr2AlC MAX phase as a saturable absorber

MM Najm, AS Al-Hiti, B Nizamani, P Zhang… - Optical …, 2021 - spiedigitallibrary.org
In this experiment, a passively mode-locked erbium-doped fiber laser was successfully
realized by utilizing chromium aluminum carbide (Cr2AlC) MAX phase as a saturable …

Femtosecond mode-locked 1.5 μm fiber laser based on PEDOT: PSS as saturable absorber

AS Al-Hiti, M Yasin, MM Najm, SW Harun - Optics Communications, 2024 - Elsevier
We have successfully demonstrated the soliton mode-locked pulse generation in a 77 m
long erbium-doped fiber laser (EDFL) cavity using Poly (3, 4-ethylenedioxythiophene): poly …

Passively Q-switched 2 µm fiber laser with WO3 saturable absorber

AS Al-Hiti, H Hassan, M Yasin, SW Harun - Optical fiber technology, 2023 - Elsevier
We have successfully demonstrated a reliable and simple passively Q-switched Thulium-
doped fiber laser (TDFL) utilizing tungsten oxide (WO 3) as a saturable absorber (SA). The …

Facile fabrication of WO3CuO/RGO as a catalyst for enhanced catalytic oxidation of pesticide and organic dye by activation of persulfate under visible light

M Pirsaheb, H Hossaini, A Asadi, B Mansouri… - Surfaces and …, 2023 - Elsevier
In the present study, the WO 3 single bondCuO/RGO nanocomposite was fabricated for
activating persulfate (PS) for organic pollutants degradation under visible-light irradiation …

Passively mode-locked laser at 1μm region based on tungsten trioxide (WO3) saturable absorber

AS Al-Hiti, AHH Al-Masoodi, MM Najm, M Yasin… - Optik, 2021 - Elsevier
Stable and efficient mode-locked operation at 1065 nm was demonstrated using tungsten
trioxide (WO 3) thin film as a saturable absorber (SA). The WO 3 thin film composite was …

Passively Q-switched erbium-doped fiber laser with mechanical exfoliation of 8-HQCDCL2H2O as saturable absorber

MM Najm, AS Al-Hiti, B Nizamani, H Arof, P Zhang… - Optik, 2021 - Elsevier
In this work, we have experimentally reported passively Q-switched erbium-doped fiber laser
(EDFL) by incorporating 8-Hydroxyquonolino cadmium chloride hydrate (8-HQCDCL 2 H 2 …

Nano-tungsten trioxide saturable absorber for L-band noise-like pulse mode-locked fiber laser

MAWA Hadi, KY Lau, NM Yusoff, NHZ Abidin… - Optical Fiber …, 2022 - Elsevier
We demonstrate the generation of noise-like pulse (NLP) in L-band erbium-doped fiber laser
incorporating nano-tungsten trioxide and polydimethylsiloxane (WO 3/PDMS) decorated …

Nanosecond passively Q-switched fiber laser in the 1.5 µm region using turmeric saturable absorber

AS Al-Hiti, AHH Al-Masoodi, WR Wong, M Yasin… - Optics & Laser …, 2021 - Elsevier
We report a passively Q-switched Erbium-doped fiber laser (EDFL) at 1566.96 nm by
applying a new type of organic material based on turmeric as the saturable absorber (SA) …

Nanosecond Q-switched pulse generation using poly (3, 4 ethylenedioxythiophene): Poly (4-styrenesulfonate) thin film as saturable absorber

AS Al-Hiti, R Apsari, M Yasin, SW Harun - Infrared Physics & Technology, 2021 - Elsevier
Q-switched Erbium-doped fiber laser (EDFL) was demonstrated utilizing poly (3, 4
ethylenedioxythiophene): poly (4-styrenesulfonate)(PEDOT: PSS) as saturable absorber …

Poly (3, 4-ethylenedioxythiophene): Poly (styrenesulfonate) spin-coated onto polyvinyl alcohol film as saturable absorber for generating Q-switched laser at 1.5 µm …

AS Al-Hiti, M Yasin, SW Harun - Optical fiber technology, 2022 - Elsevier
In this article, we proposed and demonstrated a Q-switched laser operating at a 1.5 µm
region utilizing Poly (3, 4-ethylenedioxythiophene): poly (styrenesulfonate)(PEDOT: PSS) …