3 papers
physics.app-ph2025
Graphene Heterostructure-Based Non-Volatile Memory Devices with Top Floating Gate Programming
Gabriel L. Rodrigues, Ana B. Yoshida, Guilherme S. Selmi +7
We present a graphene-based memory platform built on dual-gated field-effect transistors (GFETs). By integrating a lithographically defined metal patch directly atop the hexagonal…
cond-mat.mes-hall2025
Frequency as a Clock: Synchronization and Intrinsic Recovery in Graphene Transistor Dynamics
Victor Lopez-Richard, Igor Ricardo Filgueira e Silva, Gabriel L. Rodrigues +4
Hysteresis and memory effects in graphene field-effect transistors (GFETs) offer unique opportunities for neuromorphic computing, sensing, and memory applications, yet their physic…
cond-mat.mtrl-sci2024
Optical memory in a MoSe/Clinochlore device
Alessandra Ames, Frederico B. Sousa, Gabriel A. D. Souza +10
Two-dimensional heterostructures have been crucial in advancing optoelectronic devices utilizing van der Waals materials. Semiconducting transition metal dichalcogenide monolayers,…