207 citations · 435 across the 9 of their papers we have counts for
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Momentum Conserved Ultrafast Charge Transfer Dynamics of Interlayer Excitons in vdW Heterostructures
Pranjal Kumar Gogoi, Yung-Chang Lin, Ryosuke Senga +9
Heterostructures comprising van der Waals (vdW) stacked transition metal dichalcogenide (TMDC) monolayers are a fascinating class of two-dimensional (2D) materials with unique prop…
Tunable optical absorption and interactions in graphene via oxygen plasma
Iman Santoso, Ram Sevak Singh, Pranjal Kumar Gogoi +6
We report significant changes of optical conductivity in single layer graphene induced by mild oxygen plasma exposure, and explore the interplay between carrier doping, disorder, a…
Optical conductivity study of screening of many-body effects in graphene interfaces
Pranjal Kumar Gogoi, Iman Santoso, Surajit Saha +5
Theoretical studies have shown that electron-electron (e-e) and electron-hole (e-h) interactions play important roles in many observed quantum properties of graphene making this an…