2 papers
cond-mat.str-el2025
Signatures of emergent surface states across a displacive topological phase transition in BiI
Deep Singha Roy, Sk Kalimuddin, Subrata Pachhal +13
Topological phase transitions involving crystalline symmetry breaking provide a fertile ground to explore the interplay between symmetry, topology, and emergent quantum phenomena.…
physics.app-ph2024
Negative Capacitance for Stabilizing Logic State in Tunnel Field-Effect Transistor
Koushik Dey, Bikash Das, Pabitra Kumar Hazra +8
The study investigates the influence of negative capacitance on the transfer characteristics of vdW FETs on the heterophase of CIPS ferroelectric. Notably, a less pronounced NC res…