2 papers
cond-mat.mes-hall2023
Magnetoresistive RAM with n-doped AlGaAs/GaAs writing/reading channels
Sushmita Saha, Deepak Sain, Alestin Mawrie
We show that the tunable gate voltage in n-doped AlGaAs/GaAs QW (quantum well) is a key in designing an efficient and ultrafast MRAM (magnetoresistive random access memory). The Ra…
cond-mat.mes-hall2022
Quantum anomalous Hall phase and effective in-plane Lande-g factor in an inverted InAs/GaSb quantum well
Sushmita Saha, Alestin Mawrie
The inverted band structure discovered in InAs/GaSb quantum well (QW) is found to host the topological quantum spin Hall (QSH) states. A QSH insulator hosts counterpropagating spin…