Experiments on ion-acoustic waves in dusty plasmas

Amplitude modulation of three-dimensional low-frequency solitary waves in a magnetized dusty superthermal plasma

“…More than three decades ago [4], reported theoretically the existence of DIA waves in a dusty plasma. Later, in laboratory experiments [5], confirmed the existence of these waves. A large number of investigations on DIA waves in multicomponent plasmas have been reported in the framework of Sagdeev's approach as well as reductive perturbation technique.…”

Multi-dimensional instability of dust-ion-acoustic solitary structure with opposite polarity ions and non-thermal electrons

“…auroral plasma, Saturns Eand F-rings, etc.) [42][43][44][45] and laboratory [45][46][47] dusty plasmas. …”

Dust ion acoustic solitary structures in presence of nonthermal electrons and isothermal positrons

“…Thus, DIA waves are basically IA waves modified by the presence of heavy dust particulates. The theoretical prediction of Shukla and Silin [50] was supported by a number of laboratory experiments [52,60,61]. The nonlinear theory of DIA waves in different dusty plasma systems has been investigated by Bharuthram and Shukla [62] , Nakamura et al [63] , Luo et al [64] , Mamun and Shukla [65] , Shukla and Mamun [59] , Verheest et al [66] , Sayed and Mamun [67] , Alinejad [68], Baluku et al [69] , Das et al [70].…”

“…The presence of dust grains having large masses introduces several new aspects in the properties of the nonlinear waves and coherent structures [49][50][51][52][53][54][55][56][57][58][59]. Depending on different time scales, there can exist two or more acoustic waves in a typical dusty plasma.…”