Non-thermal plasma treatment as a new biotechnology in relation to seeds, dry fruits, and grains

Š Božena, Š Michal - Plasma Science and Technology, 2018 - iopscience.iop.org
Non-thermal plasma (NTP) technology offers wide potential use in the food technology, the
same as in the unconventional agriculture. Some seeds, dry fruits, grains and their sprouts …

[HTML][HTML] Optical spectroscopy of laser-produced plasmas for standoff isotopic analysis

SS Harilal, BE Brumfield, NL LaHaye… - Applied Physics …, 2018 - pubs.aip.org
Rapid, in-field, and non-contact isotopic analysis of solid materials is extremely important to
a large number of applications, such as nuclear nonproliferation monitoring and forensics …

Time-resolved absorption spectroscopic characterization of ultrafast laser-produced plasmas under varying background pressures

SS Harilal, EJ Kautz, MC Phillips - Physical Review E, 2021 - APS
Time-resolved tunable laser absorption spectroscopy is used to characterize the physical
properties of ultrafast laser-produced plasmas. The plasmas were produced from an Inconel …

Spectro-temporal comparisons of optical emission, absorption, and laser-induced fluorescence for characterizing ns and fs laser-produced plasmas

SS Harilal, EJ Kautz, RJ Jones… - … Sources Science and …, 2021 - iopscience.iop.org
We performed simultaneous measurement of absorption, emission, and laser-induced
fluorescence spectroscopic signatures for determining nanosecond and femtosecond laser …

Enhancement of High-Order Harmonic Generation in Low-Density Ti Plasma Plumes Induced by Intense Laser Fields

W Fu, J Yu, R Li, B Li, YH Lai, W Li - ACS Photonics, 2024 - ACS Publications
High harmonic generation (HHG) of laser-ablated plasma plumes driven by an intense laser
field is an effective method for generating coherent extreme ultraviolet radiation. We …

Optical emission spectroscopy of carbon laser plasma ion source

O Balki, MM Rahman, HE Elsayed-Ali - Optics Communications, 2018 - Elsevier
Carbon laser plasma generated by an Nd: YAG laser (wavelength 1064 nm, pulse width 7
ns, fluence 4–52 J cm− 2) is studied by optical emission spectroscopy and ion time-of-flight …

Distinguishing monomer and nanoparticle contributions to high-harmonic emission from laser-ablated plumes

J Liang, YH Lai, W Fu, C Guo, W Li - Optics Express, 2021 - opg.optica.org
Nano-clusters and nano-particles (NPs) are attractive media for high-harmonic generation
(HHG) since they combine the advantages of using atomic media (for the low average …

Investigation of AlN plasma induced by a laser into a vacuum and nitrogen ambience

A Tekili, S Abdelli-Messaci, S Kaloune… - Journal of Analytical …, 2023 - pubs.rsc.org
Laser-induced plasma from an aluminum nitride (AlN) target into a vacuum and nitrogen
ambience has been investigated by means of time-integrated and time-resolved optical …

The effect of air pressure on the IR spectral emission from laser induced air plasma

X Wang, X Song, X Gao, J Lin - Optics Communications, 2020 - Elsevier
The IR emission from laser induced air plasma under pressure of 20∼ 100 kPa has been
investigated in the 1100∼ 2400 nm region. The results show that the IR spectra of air …

Consideration of optical time of flight measurement in laser induced plasmas

M Skočić, D Dojić, S Bukvić - Spectrochimica Acta Part B: Atomic …, 2020 - Elsevier
We considered some specifics of Optical Time Of Flight (OTOF) in Laser Induced Plasma if
the OTOF signal is recorded at a distance of a few millimeters from the target. We …