Examining the role of magnetic fields in plasma behavior and surface evolution of a Mg alloy with varied irradiances in a femtosecond laser treatment
A Dawood, MA Khan, S Bashir, A Ayub, A Hayat… - Applied Optics, 2024 - opg.optica.org
This paper reports the effect of a magnetic field on plasma parameters and surface
structuring of the Mg alloy after laser irradiation. Femtosecond pulses of a Ti: sapphire laser …
structuring of the Mg alloy after laser irradiation. Femtosecond pulses of a Ti: sapphire laser …
Impact of plasma conditions on the shape of femtosecond laser-induced surface structures of Ti and Ni
We report on the correlation between surface features during laser-induced surface
nanostructuring and plasma parameters excited on the surface of different metals using high …
nanostructuring and plasma parameters excited on the surface of different metals using high …
Energy and flux measurements of laser-induced silver plasma ions by using Faraday cup
MUA Bhatti, S Bashir, A Hayat… - Plasma Science and …, 2021 - iopscience.iop.org
Silver (Ag) plasma has been generated by employing Nd: YAG laser (532 nm, 6 ns) laser
irradiation. The energy and flux of ions have been evaluated by using Faraday cup (FC) …
irradiation. The energy and flux of ions have been evaluated by using Faraday cup (FC) …
Surface and Structural Analysis of Untreated and Laser-Irradiated Cadmium: Crystallite Size Estimation and Correlation with Electrical Conductivity and Surface …
M Iqbal, K Mahmood, S Bashir, M Javed… - Lasers in Manufacturing …, 2025 - Springer
In this study, effects of laser irradiation on morphological, structural, electrical and
mechanical properties of Cadmium (Cd) have been examined. A second harmonic of Nd …
mechanical properties of Cadmium (Cd) have been examined. A second harmonic of Nd …
[HTML][HTML] Emission of ions and electrons correlated with soft and hard x-rays evolution from thermal plasma
This paper presents a correlation between time evolution of ions and electrons with soft and
hard x-rays emitted from argon plasma. The plasma setup comprises of two copper …
hard x-rays emitted from argon plasma. The plasma setup comprises of two copper …
[HTML][HTML] Optimizing Cu-alloy surface characteristics through magnetic field-enhanced fs laser treatment
We report here the effect of the magnetic field on plasma parameters and the surface
structuring of the Cu alloy after fs laser irradiation. A Ti: Sapphire (800 nm, 35 fs, 1 KHz) …
structuring of the Cu alloy after fs laser irradiation. A Ti: Sapphire (800 nm, 35 fs, 1 KHz) …
Impact of 532 nm 6 ns laser pulses on (104) oriented zinc single crystal: surface morphology, phase transformation, and structure hardness relationship
MZ Butt, MW Khaliq, AM Majeed… - Materials Research …, 2016 - iopscience.iop.org
Specimens of (104) oriented Zn single crystal were irradiated in vacuum∼ 10− 3 Torr with
pulsed Nd: YAG laser (λ= 532 nm, E= 50 mJ, τ= 6 ns) at a repetition rate 10 Hz. The number …
pulsed Nd: YAG laser (λ= 532 nm, E= 50 mJ, τ= 6 ns) at a repetition rate 10 Hz. The number …
Surface Structuring of Zirconium by Thermal Plasma Treatment
The thermal plasma setup was designed, fabricated, and successfully established. The
effects of thermal plasma treatment on the surface morphological, compositional, electrical …
effects of thermal plasma treatment on the surface morphological, compositional, electrical …
Surface morphology correlated with sputtering yield measurements of laser-ablated iron
S Tehniat, S Bashir, K Mahmood… - Laser and Particle Beams, 2018 - cambridge.org
Iron (Fe) targets are exposed to 100 pulses of Nd: YAG laser (532 nm, 6 ns, 10 Hz) at
various fluences ranging from 4.8 to 38.5 J/cm2. In order to explore the effect of background …
various fluences ranging from 4.8 to 38.5 J/cm2. In order to explore the effect of background …
Investigation and correlation between surface modifications and field emission properties of laser-induced silicon plasma ion irradiated stainless steel
R Amir, S Bashir, M Akram, MS Rafique… - Radiation Effects and …, 2022 - Taylor & Francis
Laser-induced silicon (Si) plasma has been used as a source of ion irradiation for
modifications in surface, structural and field emission properties of Stainless Steel (SS). Nd …
modifications in surface, structural and field emission properties of Stainless Steel (SS). Nd …