Molecular Electronics: Effect of external electric field (2008)
Lakshmi, S., Dutta, Sudipta, Pati, Swapan K.
The effect of electric field, applied on systems in the nanoscale regime has attracted a lot of research in recent times. We highlight some of the recent results in the field of single molecule...
Comparative study of the electron conduction in azulene and naphthalene (2008)
Dutta, Sudipta, Lakshmi, S., Pati, Swapan K.
We have studied the feasibility of electron conduction in azulene molecule and compared with that in its isomer naphthalene. We have used non-equilibrium Green's function formalism to measure the...
Dutta, Sudipta, Lakshmi, S., Pati, Swapan K.
We have studied zigzag and armchair graphene nano ribbons (GNRs), described by the Hubbard Hamiltonian using quantum many body configuration interaction methods. Due to finite termination, we find...