Alternatives to aluminum gates for silicon quantum devices: defects and strain.
Ryan M Stein, Z S Barcikowski, S J Pookpanratana, J M Pomeroy, M D Stewart
Abstract
larger than the bulk value. These results indicate that there is a tradeoff between minimizing defects and minimizing the impact of strain in quantum device fabrication.
Topics & Concepts
QubitQuantum computerSpin engineeringPhysicsQuantum dotPauli exclusion principleSpin (aerodynamics)Quantum gateSpin transistorCondensed matter physicsOptoelectronicsQuantumQuantum mechanicsSpin polarizationElectronThermodynamicsQuantum and electron transport phenomenaAdvancements in Semiconductor Devices and Circuit DesignSemiconductor materials and devices