55 citations · 169 across the 10 of their papers we have counts for
10 papers
Chiral Flat-Band Optical Cavity with Atomically Thin Mirrors
Daniel G. Suárez-Forero, Ruihao Ni, Supratik Sarkar +10
A fundamental requirement for photonic technologies is the ability to control the confinement and propagation of light. Widely utilized platforms include two-dimensional (2D) optic…
Excitonic Mott insulator in a Bose-Fermi-Hubbard system of moiré / heterobilayer
Beini Gao, Daniel G. Suárez-Forero, Supratik Sarkar +13
Understanding the Hubbard model is crucial for investigating various quantum many-body states and its fermionic and bosonic versions have been largely realized separately. Recently…
Tunneling in Graphene SymFETs
Supratik Sarkar, Samrat Sarkar
With the further scaling of silicon MOSFETs becoming increasingly harder, the search for an alternative material became crucial. The electron device community found many of the ans…
Influence of polarization and self-polarization charges on impurity binding energy in spherical quantum dot with parabolic confinement
Samrat Sarkar, Supratik Sarkar, Chayanika Bose
We present a general formulation of the ground state binding energy of a shallow hydrogenic impurity in spherical quantum dot with parabolic confinement, considering the effects of…
Tailoring Non-Gaussian Continuous-Variable Graph States
Mattia Walschaers, Supratik Sarkar, Valentina Parigi +1
Graph states are the backbone of measurement-based continuous-variable quantum computation. However, experimental realisations of these states induce Gaussian measurement statistic…
Quantum Potential induced UV-IR coupling in Analogue Hawking radiation: From Bose-Einstein Condensates to canonical acoustic black holes
Supratik Sarkar, A. Bhattacharyay
Arising out of a Non-local non-relativistic BEC, we present an Analogue gravity model upto accuracy in the presence of the quantum potential term for a canonic…