Nanophotonics with Diamond and Silicon Carbide for Quantum Technologies

Norikazu Mizuochi, Naoya Morioka

Erik Knall, Mihir K. Bhaskar, Christian N. Nguyen +8 more

Jonathan Körber

Paul E. Barclay

Jelena Vuckovic A, Souvik Biswas

We demonstrate a scalable integrated platform for quantum technologies based on photonically interfaced spin qubits in diamond and silicon carbide, and show all-to-all interactions of up to 10 color centers strongly coupled to a resonator. Full-text article not available; see video presentation

Norikazu Mizuochi, Naoya Morioka

This chapter is organized as follows: The first half of the chapter is about quantum light sources based on diamond color centers. After the introduction in Section 7.1, we discuss the optical properties of the NV center and other color centers in diamond, indistinguishable photon sources in diamond, entanglement between photon and spin in diamond, electroluminescence (EL) of color centers in diamond, and diamond nanophotonic devices. The second half of the chapter is about quantum light sources based on color centers in SiC. Mainly, fundamental characteristics of silicon vacancies and divacancies are presented in each section.