2 citations · 2 across the 3 of their papers we have counts for
4 papers
Finite Element Analysis of the Schroedinger Equation
Avtar S. Sehra
The purpose of this work is to test the application of the finite element method to quantum mechanical problems, in particular for solving the Schroedinger equation. We begin with…
Quantum Modified Null Trajectories in Schwarzschild Spacetime
Avtar Singh Sehra
The photon vacuum polarization effect in curved spacetime leads to birefringence, i.e. the photon velocity becomes greater than (or less than) the speed of light depending on its p…
Particles Under Extreme Conditions: Part I Quantum Modified Null Trajectories in Schwarzschild Spacetime. Part II Superfluid Behaviour of the 2+1d NJL Model at High Density
Avtar Singh Sehra
In part I we study quantum modified photon trajectories in a Schwarzschild blackhole spacetime. The photon vacuum polarization effect in curved spacetime leads to birefringence, i.…
Supercurrent Flow in NJL_{2+1} at High Baryon Density
Simon Hands, Avtar Singh Sehra
We present results of numerical simulations of the 2+1d Nambu -- Jona-Lasinio model with non-zero baryon chemical potential mu and spatially-varying complex diquark source strength…