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 …

Influence of plume properties on thin film composition in pulsed laser deposition

A Ojeda‐G‐P, M Döbeli, T Lippert - Advanced Materials …, 2018 - Wiley Online Library
Despite the apparent simplicity of pulsed laser deposition, consistent deposition of thin films
with the desired thickness, composition, crystallinity, and quality still remains challenging …

[BOOK][B] Differentiability and fractality in dynamics of physical systems

I Merches, M Agop - 2015 - books.google.com
Using Cartan's differential 1-forms theory, and assuming that the motion variables depend
on Euclidean invariants, certain dynamics of the material point and systems of material …

High Harmonic Generation from Laser-Induced Plasmas of Ni-Doped CsPbBr3 Nanocrystals: Implications for Extreme Ultraviolet Light Sources

SR Konda, VR Soma, M Banavoth… - ACS Applied Nano …, 2021 - ACS Publications
The development of versatile two-dimensional (2D) nanocrystals (NCs), with superior
nonlinear optical (NLO) properties, is essential for various applications in photonics and …

Langmuir probe technique for plasma characterization during pulsed laser deposition process

SA Irimiciuc, S Chertopalov, J Lancok, V Craciun - Coatings, 2021 - mdpi.com
The history of pulsed laser deposition (PLD) and transient plasmas generated by laser
ablation is intertwined with the development of various techniques for its fundamental …

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 …

[HTML][HTML] Spatiotemporal evolution of emission and absorption signatures in a laser-produced plasma

SS Harilal, EJ Kautz, MC Phillips - Journal of Applied Physics, 2022 - pubs.aip.org
We report spatiotemporal evolution of emission and absorption signatures of Al species in a
nanosecond (ns) laser-produced plasma (LPP). The plasmas were generated from an …

Physical conditions for UO formation in laser-produced uranium plumes

SS Harilal, EJ Kautz, BE Bernacki… - Physical Chemistry …, 2019 - pubs.rsc.org
We investigate the oxidation of uranium (U) species, the physical conditions leading to
uranium monoxide (UO) formation and the interplay between plume hydrodynamics and …

Plume splitting and oscillatory behavior in transient plasmas generated by high-fluence laser ablation in vacuum

C Focsa, S Gurlui, P Nica, M Agop, M Ziskind - Applied Surface Science, 2017 - Elsevier
We present a short overview of studies performed in our research groups over the last
decade on the characterization of transient plasma plumes generated by laser ablation in …

Investigation of high harmonic generation from laser ablated plumes of silver

SR Konda, YH Lai, W Li - Journal of Applied Physics, 2021 - pubs.aip.org
Silver (Ag) is one of the important targets in the studies of high harmonic generation (HHG)
in the laser-induced plasma due to the relatively high conversion generation efficiencies and …