235 citations · 309 across the 6 of their papers we have counts for
6 papers
Experimental Study of Dust Acoustic Waves in the Strongly Correlated Regime
P. Bandyopadhyay, G. Prasad, A. Sen
Low frequency dust acoustic waves (DAW) were excited in a laboratory argon dusty plasma by modulating the discharge voltage with a low frequency AC signal. Metallic graphite partic…
Visco-elastic effects in strongly coupled dusty plasmas
P. Bandyopadhyay, G. Prasad, A. Sen +1
We report on experimental evidence of visco-elastic effects in a strongly coupled dusty plasma through investigations of the propagation characteristics of low frequency dust acous…
Experimental observation of strong coupling effects on the dispersion of dust acoustic waves in a plasma
P. Bandyopadhyay, G. Prasad, A. Sen +1
The dispersion properties of low frequency dust acoustic waves in the strong coupling regime are investigated experimentally in an argon plasma embedded with a mixture of kaolin an…
A Note on Non-equilibrium Work Fluctuations and Equilibrium Free Energies
M Suman Kalyan, G Anjan Prasad, V S S Sastry +1
We consider in this paper, a few important issues in non-equilibrium work fluctuations and their relations to equilibrium free energies. First we show that Jarzynski identity can b…
Experimental study of nonlinear dust acoustic solitary waves in a dusty plasma
P. Bandyopadhyay, G. Prasad, A. Sen +1
The excitation and propagation of finite amplitude low frequency solitary waves are investigated in an Argon plasma impregnated with kaolin dust particles. A nonlinear longitudinal…
Driven transverse shear waves in a strongly coupled dusty plasma
P. Bandyopadhyay, G. Prasad, A. Sen +1
The linear dispersion properties of transverse shear waves in a strongly coupled dusty plasma are experimentally studied by exciting them in a controlled manner with a variable fre…