19 citations · 21 across the 3 of their papers we have counts for
5 papers · 1 filter
QES solutions of a two-dimensional system with quadratic nonlinearities
Bhabani Prasad Mandal, Brijesh Kumar Mourya, Aman Kumar Singh
We consider a one parameter family of a PT symmetric two dimensional system with quadratic non-linearities. Such systems are shown to perform periodic oscillations due to existing…
Green's Function of a General PT-Symmetric Non-Hermitian Non-central Potential
Brijesh Kumar Mourya, Bhabani Prasad Mandal
We study the path integral solution of a system of particle moving in certain class of PT symmetric non-Hermitian and non-central potential. The Hamil- tonian of the system is conv…
PT phase transition in a (2+1)-d relativistic system
Bhabani Prasad Mandal, Brijesh K. Mourya, Kawsar Ali +1
We study a massless Dirac particle with PT symmetric non-Hermitian Rashba interaction in the background of Dirac oscillator potential to show the PT phase transition in a (2+1) dim…
Reciprocity in parity violating non-Hermitian systems
Ananya Ghatak, Brijesh Kumar Mourya, Raka Dona Ray Mandal +1
Reciprocity is shown so far only when the scattering potential is either real or parity symmetric complex. We extend this result for parity violating complex potential by consideri…
PT phase transition in higher-dimensional quantum systems
Bhabani Prasad Mandal, Brijesh Kumar Mourya, Rajesh Kumar Yadav
We consider a 2d anisotropic SHO with {\bf ixy} interaction and a 3d SHO in an imaginary magnetic field with . interaction to study the phase transition analy…