14 citations · 24 across the 5 of their papers we have counts for
5 papers
Some Factors Leading to Asymmetry in Electronic Spectrum of Bilayer Graphene
Rupali Kundu
We have investigated the effects of inplane and interplane nearest neighbour overlap integrals ( and ) and site energy difference between atoms in two different sublattic…
Tight binding parameters for graphene
Rupali Kundu
In this article we have reproduced the tight binding band dispersion of graphene including upto third nearest neighbours and also calculated the partial density of states (due…
Pseudogap behavior of phase-separated SmCaMnO : A comparative photoemission study with double exchange
P. Pal, M. K. Dalai, R. Kundu +2
Using valence band photoemission we have demonstrated the presence of a pseudogap in the near Fermi level electronic spectrum of some of the mixed phase compositions of SmC…
Near Fermi level Electronic Structure of PrSrMnO: Photoemission Study
P. Pal, M. K. Dalai, R. Kundu +3
In this study, we report the observation of a pseudogap associated with the insulator-metal transition in compositions of PrSrMnO system with no charge ordering. Ou…
Towards Phonon Spectrum of Graphene
Rupali Kundu
It is shown that the nearest neighbor coupling between the carbon atoms is not enough to reproduce the phonon spectrum as observed in graphene, the second neighbor force constant i…