18 citations · 27 across the 3 of their papers we have counts for
4 papers
Suspended graphene variable capacitor
M. AbdelGhany, F. Mahvash, M. Mukhopadhyay +4
The tuning of electrical circuit resonance with a variable capacitor, or varactor, finds wide application with the most important being wireless telecommunication. We demonstrate a…
Engineering the De-localized States of Graphene Quantum Dots
Madhuri Mukhopadhyay, Bradraj Pandey, Swapan K Pati
Employing a combination of many-body configuration interaction method described by extended Hubbard model along with first principle calculations we predict the emergence of high o…
Linear and Nonlinear Optical Properties of Graphene Quantum Dots: A Computational Study
Sharma S. R. K. C Yamijala, Madhuri Mukhopadhyay, Swapan K. Pati
Due to the advantage of tunability via size, shape, doping and relatively low level of loss and high extent of spatial confinement, graphene quantum dots (GQDs) are emerging as an…
Rabi type oscillations in damped single 2D-quantum dot
Madhuri Mukhopadhyay, Ram Kuntal Hazra, Manas Ghosh +2
We present a quantized model of harmonically confined dot atom with inherent damping in the presence of a transverse magnetic field. The model leads to a non hermitian Hamiltonian…