Laser-induced plasma temperature

S Zhang, X Wang, M He, Y Jiang, B Zhang… - … Acta Part B: Atomic …, 2014 - Elsevier
It is of great importance to explore the evolution of laser-induced plasma (LIP) properties,
especially plasma temperature, with regard to variations of experiment conditions in both …

Characterization of laser-induced shock waves generated during infrared laser ablation of copper by the optical beam deflection method

ZU Rehman, A Raza, H Qayyum, S Ullah… - Applied Optics, 2022 - opg.optica.org
The shock waves generated during laser ablation of a copper target are investigated using
the optical beam deflection method. The fluence of nanosecond pulsed infrared laser beam …

On the use of laser induced breakdown spectroscopy to characterize the naturally existing crystal in Pakistan and its optical emission spectrum

J Iqbal, S Mahmood, I Tufail, H Asghar, R Ahmed… - … Acta Part B: Atomic …, 2015 - Elsevier
We have used the Laser Induced Breakdown Spectroscopic (LIBS) technique to qualitatively
identify the naturally existing transparent crystal as a pure quartz (SiO 2) by observing its …

Temperature estimation using Boltzmann plot method of many calcium emission lines in laser plasma produced on river clamshell sample

N Idris, TN Usmawanda, K Lahna… - Journal of Physics …, 2018 - iopscience.iop.org
Temperature as one very important characteristics of a laser-induced plasma was estimated
using many calcium emission spectral lines. This was possible due to the availability of a …

Impact of oxygen chemistry on the emission and fluorescence spectroscopy of laser ablation plumes

KC Hartig, BE Brumfield, MC Phillips… - Spectrochimica Acta Part B …, 2017 - Elsevier
Oxygen present in the ambient gas medium may affect both laser-induced breakdown
spectroscopy (LIBS) and laser-induced fluorescence (LIF) emission through a reduction of …

Spatial diagnostics of the laser-produced tin plasma in air

J Iqbal, R Ahmed, M Rafique, M Anwar-ul-Haq… - Laser …, 2016 - iopscience.iop.org
We present here new experimental studies on the laser-produced tin plasma generated by
focusing the beam of a Q-switched Nd: YAG laser (532 nm) on the sample in air at …

Spatial diagnostics of the laser induced lithium fluoride plasma

MA Baig, A Qamar, MA Fareed, M Anwar-ul-Haq… - Physics of …, 2012 - pubs.aip.org
We present spatial characteristics of the lithium fluoride plasma generated by the
fundamental and second harmonic of a Nd: YAG laser. The plume emission has been …

[HTML][HTML] Plasma formation during flash sintering of boron carbide–Part I: Plasma characteristics

C Bechteler, A Gibson, S Falco, A Kirkpatrick… - Ceramics …, 2024 - Elsevier
Abstract In so-called Field Assisted Sintering Techniques such as Spark Plasma Sintering
(SPS) or Flash Sintering (FS), ceramic powder compacts are densified at high sample …

Analysis of soil by magnetic field assisted calibration-free laser induced breakdown spectroscopy (CF-LIBS) and laser ablation–time-of-flight mass spectrometry (LA …

M Akhtar, A Jabbar, S Mahmood, ZA Umar… - Analytical …, 2019 - Taylor & Francis
The qualitative and quantitative analysis of soil samples collected from Sialkot, Pakistan
(which contains leather industrial plants), has been performed using laser-induced …

Spectroscopic diagnostics of laser induced plasma and self-absorption effects in Al lines

NM Sabri, Z Haider, K Tufail, FD Ismail, J Ali - Physics of Plasmas, 2018 - pubs.aip.org
Self-absorption (SA) can drastically affect the emission signal which makes quantitative and,
in extreme cases, qualitative investigations very challenging in laser induced plasma …