Description:

Chemistry Department Colloquium

Title: Spin qubits in diamond 

Abstract: Optically active spin qubits have recently emerged as a promising platform for quantum applications, including quantum information processing, quantum communication and quantum sensing. In this talk, we will present a spin-based, solid-state architectures for a scalable quantum register consisting of dipolarly coupled nitrogen-vacancy ( NV) centres qubits in diamond and colour centres connected by photons. We will demonstrate how diamond can be isotopically nanoengineered to create regularly ordered arrays of nuclear spins for quantum simulation. We will also discuss novel spin qubits based on molecular spins. 

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