Pulsed Laser Deposition as a tool for the development of all solid‐state microbatteries

L Indrizzi, N Ohannessian, D Pergolesi… - Helvetica Chimica …, 2021 - Wiley Online Library
All‐solid‐state lithium ion batteries (LIB) are currently the most promising technology for next
generation electrochemical energy storage. Many efforts have been devoted in the past …

Time resolved interferometric study of the plasma plume induced shock wave in confined geometry: Two-dimensional mapping of the ambient and plasma density

K Choudhury, RK Singh, S Narayan, A Srivastava… - Physics of …, 2016 - pubs.aip.org
An experimental investigation of the laser produced plasma induced shock wave in the
presence of confining walls placed along the axial as well as the lateral direction has been …

Optical emission and dynamics of aluminum plasmas produced by ultrashort and short laser pulses

P Sankar, JJJ Nivas, N Smijesh, GK Tiwari… - Journal of Analytical …, 2017 - pubs.rsc.org
Optical emission and dynamics of ionized and neutral species present in plasmas generated
by irradiating an aluminum target with ultrashort (100 fs) and short (7 ns) laser pulses is …

[HTML][HTML] Confinement and re-expansion of laser induced plasma in transverse magnetic field: Dynamical behaviour and geometrical aspect of expanding plume

N Behera, RK Singh, A Kumar - Physics Letters A, 2015 - Elsevier
We present dynamical behaviour of aluminium plasma across 0.45 T magnetic field at low
ambient pressure using fast imaging technique. The present finding related to the plume …

Parametric study of expanding plasma plume formed by laser-blow-off of thin film using triple Langmuir probe

A Kumar, RK Singh, J Thomas, S Sunil - Journal of Applied Physics, 2009 - pubs.aip.org
The triple probe technique has been used to study the parameters of flowing plasma plume
formed by laser-blow-off (LBO) of a multicomponent LiF–C target. The advantages of triple …

Propagation dynamics of laterally colliding plasma plumes in laser-blow-off of thin film

B Kumar, RK Singh, S Sengupta, PK Kaw… - Physics of Plasmas, 2014 - pubs.aip.org
We report a systematic investigation of two plume interactions at different spatial separation
(3-7 mm) in laser-blow-off. The plasmas plumes are created using Laser-blow-off (LBO) …

Pulse width dependent dynamics of laser-induced plasma from a Ni thin film

J Thomas, HC Joshi, A Kumar… - Journal of Physics D …, 2019 - iopscience.iop.org
Plasma plume formation and its expansion in the background gas are investigated in a 50
nm thick Ni thin film under the rear ablation/laser blow-off (LBO) geometry, employing 10 ns …

Effect of ambient gas pressure on nanosecond laser produced plasma on nickel thin film in a forward ablation geometry

J Thomas, HC Joshi, A Kumar, R Philip - Physics of Plasmas, 2018 - pubs.aip.org
Plasma plume propagation of a nickel thin film and its interaction with ambient gas have
been studied in a range of background pressures. The Stark broadening of neutral nickel …

Investigation of shock-shock interaction and Mach reflection in laterally colliding laser-blow-off plasmas

B Kumar, RK Singh, S Sengupta, PK Kaw… - Physics of Plasmas, 2015 - pubs.aip.org
Interactions of two Li plasma plumes and shock waves are investigated at various pressures
(∼ 10− 5 to 3 mbar) in the argon gas ambient. Fast imaging and optical emission …

Effect of ambient gas on the expansion dynamics of plasma plume formed by laser blow off of thin film

S George, A Kumar, RK Singh, VPN Nampoori - Applied Physics A, 2010 - Springer
A study has been carried out to understand the influence of ambient gases on the dynamics
of laser-blow-off plumes of multi-layered LiF–C thin film. Plume images at various time …