Insight into the evolution of laser-induced plasma during successive deposition of laser energy

AP Singh, UP Padhi, R Joarder - Journal of Applied Physics, 2022 - pubs.aip.org
The interaction of high-temperature plasma with the matter has several potential
applications. This study generated laser-induced plasma through single and successive …

Spatio-temporal effect of the breakdown zone in the laser-initiated ignition of atomized ethyl alcohol-air mixture

AP Singh, UP Padhi, R Joarder, A Roy - Applied Energy, 2019 - Elsevier
Laser initiated ignition would play a vital role in future gas turbine combustors. Two lasers of
270 μJ and 50 mJ pulse energy are used to study the laser-induced spark ignition of …

On the radiative heat loss and axis-switching phenomena of a decaying laser spark

R Joarder, SL Vellala, AP Singh, S Syam… - Plasma Sources …, 2021 - iopscience.iop.org
A three-dimensional numerical simulation of a decaying laser spark in gaseous nitrogen has
been carried out in Cartesian co-ordinate. The simulation starts with the introduction of a …