Single spin measurement in the solid state: a reader for a spin qubit

Abstract

We describe a paradigm for measuring a single electron spin in a solid. This is a fundamental problem in condensed matter physics. The technique can be used to read a spin qubit relatively non-invasively in either a spintronic quantum gate or a spintronic quantum memory. The spin reader can be self assembled by simple electrochemical techniques and can be integrated with a quantum gate.

10 pages of text, 4 figures

References in corpus (2)

• Resonant Cooper Pair Tunneling: Quantum Noise and Measurement Characteristics
• Full Frequency Back-Action Spectrum of a Single Electron Transistor during Qubit read-out

Cited by in corpus (5)

• Pauli spin blockade in cotunneling transport through a double quantum dot
• Computing with spins: From classical to quantum computing
• Single spin measurement using spin-orbital entanglement
• Formation of pure two-electron triplet states in weakly coupled quantum dots attached to ferromagnetic leads
• Non-equilibrium triplet blockade in parallel coupled quantum dots