Si Platform for Implementing Spin-based Quantum Computer
Mar 6, 2022Citations per year
0 Citations
Abstract: (IEEE)
We use Si/SiGe triple quantum dots to operate single, two- and three-spin qubits. A micro-magnet technique is employed to speed up qubit control, and improve single and two-qubit gate fidelities. For the three-spin qubits, two different exchange couplings are controlled to generate the three-spin entangled state. Lastly, we propose a 3 × 3 qubit array with a micro-magnet, and discuss the design of the micro-magnet for scaling up the qubit array.- Elementary particle exchange interactions
- Quantum entanglement
- Qubit
- Quantum dots
- Layout
- Logic gates
- Drives
- elemental semiconductors
- Ge-Si alloys
- quantum dots
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