3 papers
cond-mat.other2026
A Sliding Ferroelectric Resonant Tunnel Junction
Noam Raab, Renu Yadav, Yakov Bloch +7
Ferroelectric tunnel junctions (FTJs) leverage polarization-dependent tunneling through ultrathin barriers to enable two-terminal, non-volatile memory and logic. Although conceptua…
cond-mat.mtrl-sci2026
Polytype-Dependent Upconversion Photoluminescence in 3R-MoS2
Omri Meron, Idan Kizel, Dror Hershkovitz +6
Ferroelectric van der Waals materials offer switchable polarization states, yet optical readout of their stacking configurations remains challenging. Here, building on the resonant…
cond-mat.mes-hall2025
Switching Graphitic Polytypes in Elastically Coupled Islands
Nirmal Roy, Simon Salleh Atri, Yoav Sharaby +5
Van der Waals polytypes are commensurate configurations of two-dimensional layers with discrete crystalline symmetries and distinct stacking-dependent properties. In graphitic poly…