Structural and Electrostatic Confinement of a Single Electron in a Scalable 2D Array of Quantum Dots

Amina Sadik , Etienne Nowak (1) , Louis Hutin (1) , Pierre-André Mortemousque (1) , Benoit Bertrand

1 DCOS - Département Composants Silicium

The usefulness of mesa patterning in building a two-dimensional array of silicon quantum dots is explored using TCAD simulations at low temperature. We compare different structures and study the impact of geometric parameters on the charge confinement and control.

Domaines: Physique [physics]

Amina Sadik, Etienne Nowak, Louis Hutin, Pierre-André Mortemousque, Benoit Bertrand. Structural and Electrostatic Confinement of a Single Electron in a Scalable 2D Array of Quantum Dots. silicon nanoelectronics workshop SNW, Jun 2023, Kyoto, Japan. ⟨cea-04271883⟩