Optical diagnostics of laser-produced plasmas

SS Harilal, MC Phillips, DH Froula, KK Anoop… - Reviews of Modern …, 2022 - APS
Laser-produced plasmas (LPPs) engulf exotic and complex conditions ranging in
temperature, density, pressure, magnetic and electric fields, charge states, charged particle …

Pulsed laser deposition of carbon-based materials: a focused review of methods and results

R Gaudiuso - Processes, 2023 - mdpi.com
Pulsed Laser Deposition (PLD) is a highly flexible experimental methodology for the growth
of thin films of a broad variety of materials, based on the generation of laser-induced …

Evaluation of the Antifungal Activity of Gold–Chitosan and Carbon Nanoparticles on Fusarium oxysporum

FD Lipșa, EL Ursu, C Ursu, E Ulea, A Cazacu - Agronomy, 2020 - mdpi.com
Nanoparticles are implemented in different biotechnological fields, and there is interest in
their use in plant biology. Nanotechnology can help overcome the persistent limitations of …

Laser absorption spectroscopy on a transient aluminum plasma generated by excimer laser ablation

C Ursu, P Nica, GB Rusu, C Vitelaru, G Popa… - … Acta Part B: Atomic …, 2022 - Elsevier
Transient Al plasma produced by excimer laser ablation in vacuum was investigated through
laser absorption spectroscopy to probe the space-time evolution of neutral species …

Tailoring sheet resistance through laser fluence and study of the critical impact of a V-shaped plasma plume on the properties of PLD-deposited DLC films for micro …

M Cesaria, A Serra, D Manno, MR Aziz, S Rella… - Diamond and Related …, 2022 - Elsevier
Diamond-like carbon (DLC) is an attractive inexpensive alternative to diamond. The control
of the C (sp 3)/C (sp 2) ratio, influencing the material properties, is fundamental for its use in …

Shock front detachment during pulsed laser ablation of graphite

TI Calver, MB Shattan, GP Perram - Applied Physics A, 2022 - Springer
Pulsed laser ablation of pyrolytic graphite with a 5.7 J/cm^ 2 2 frequency-doubled Nd: YAG
laser in backgrounds of argon, nitrogen, and mixed gas at pressures from 3 to 180 Torr was …

Exploring the influence of plasma temperature on the evolution of boron molecular species in laser-induced plasma

A Mohan, A Banerjee, A Sarkar - Journal of Physics B: Atomic …, 2024 - iopscience.iop.org
The impact of plasma temperature on the formation and evolution of distinct and unique
molecular species recorded as molecular signatures from laser induced plasma (LIP) was …

Electrical characterization of carbon plasma generated by excimer laser ablation of graphite

P Nica, C Ursu, C Focsa - Applied Surface Science, 2021 - Elsevier
The vacuum expansion of a transient carbon plasma produced by KrF excimer laser at
moderate fluences is investigated by separating different types of ions with an electrostatic …

Long-range oscillations of a laser-produced carbon plasma recorded by an electrostatic energy analyzer

PE Nica, C Ursu, C Focsa - Journal of Applied Physics, 2021 - pubs.aip.org
Understanding peculiar dynamics in transient laser-produced plasmas is of great
importance for a number of applications such as energetic ion production, ion implantation …

Shock front behavior during pulsed laser ablation of graphite

TI Calver, WA Bauer, CA Rice… - Optical Engineering, 2021 - spiedigitallibrary.org
Pulsed laser ablation of pyrolytic graphite with a 4-J/cm2 KrF laser in backgrounds of air,
argon, nitrogen, and helium at pressures up to 10 Torr was performed to study the plume …