59 citations · 164 across the 13 of their papers we have counts for
13 papers
Interaction of Coupled Higher Order Nonlinear SCHRÖdinger Equation Solitons
Abhijit Borah, Sasanka Ghosh, Sudipta Nandy
The novel inelastic collision properties of two-soliton interaction for an -component coupled higher order nonlinear Schrödinger equation are studied. Some interesting features…
Solitons Solutions for the N=2 Supersymmetric KdV Equation
Sasanka Ghosh, Debojit Sarma
The N=2 supersymmetric KdV equation of Inami and Kanno is bilinearized employing the Hirota method and the existence of soliton solutions is demonstrated. The exact form of the…
Bilinearization of N=1 Supersymmetric Modified KdV Equations
Sasanka Ghosh, Debojit Sarma
Two different types of N=1 modified KdV equations are shown to possess soliton solutions. The soliton solutions of these equations are obtained by casting the equations in the…
Bilinearization of Supersymmetric KP Hierarchies Associated with Non-Trivial Flows
Sasanka Ghosh, Debojit Sarma
We show that the supersymmetric KdV and KP equations, related to the non-trivial flows, can be cast in the Hirota bilinear form. The existence of one, two and subsequently -soli…
Integrability and Symmetry Algebra Associated with N=2 KP Flows
Sasanka Ghosh, Debojit Sarma
We show the complete integrability of N=2 nonstandard KP flows establishing the biHamiltonian structures. One of Hamiltonian structures is shown to be isomorphic to the nonlinear N…
A New Class of Optical Solitons
Sasanka Ghosh, Sudipta Nandy
Existence of a new class of soliton solutions is shown for higher order nonlinear Schrodinger equation, describing thrid order dispersion, Kerr effect and stimulated Raman scatteri…