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Entanglement and Quantum Gate Operations with Spin-Qubits in Quantum Dots

John Schliemann·Daniel Loss
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Abstract

We give an elementary introduction to the notion of quantum entanglement between distinguishable parties and review a recent proposal about solid state quantum computation with spin-qubits in quantum dots. The indistinguishable character of the electrons whose spins realize the qubits gives rise to further entanglement-like quantum correlations. We summarize recent results concerning this type of quantum correlations of indistinguishable particles.

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John Schliemann, Daniel Loss. 2001-10-08. Entanglement and Quantum Gate Operations with Spin-Qubits in Quantum Dots. https://arxiv.org/abs/cond-mat/0110150

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