In the field of fundamental plasma waves, the direct observation of electron-acoustic wave
(EAW) propagation in laboratory plasmas remains a challenging problem, mainly because …

Uniform and quiescent (δn/n< 0.5%) laboratory plasma has been produced in a linear
plasma device with a simple filament-assisted DC source without using any magnetic field …

The plasma instabilities play an important role in an electron cyclotron resonance (ECR) ion
source for the production of intense heavy ion beams in high charge states for particle …

The fluctuations in the plasma potential (⁠ V s ̃⁠) and electron density (⁠ N e ̃⁠) are
measured in the steady-state dipole plasma confined in a spherical vacuum chamber using …

Triple Langmuir Probe (TLP) is a widely used diagnostics for instantaneous measurement of
electron temperature and density in low temperature laboratory plasmas as well as in edge …

A study to control charged particle transport across a transverse magnetic field (TMF),
popularly known as the magnetic filter in a negative ion source, has been carried out in a …

A linear plasma device has been developed at IASST producing uniform and quiescent (δn
e/ne< 0.5%) laboratory plasma for performing basic wave and instability experiments in a …

The anisotropy in the electron velocity distribution (EVD) was measured using the
polarization of two helium atom emission lines, 2 1 P–3 1 D (668 nm) and 2 3 P–3 3 D (588 …

The Magnetized Plasma Linear Experimental (MaPLE) device is developed in the plasma
physics laboratory of the Saha Institute of Nuclear Physics for studying basic plasma physics …

In this paper, ion waves were experimentally investigated in a microwave electron cyclotron
resonance plasma. By applying a ramp voltage to a negatively biased excitation grid …