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Single-photon electroluminescence for on-chip quantum networks (2016)
Journal Article
Bentham, C., Hallett, D., Prtljaga, N., Royall, B., Vaitiekus, D., Coles, R. J., …Wilson, L. R. (2016). Single-photon electroluminescence for on-chip quantum networks. Applied physics letters, 109(16), (161101). doi:10.1063/1.4965295. ISSN 0003-6951

An electrically driven single-photon source has been monolithically integrated with nano-photonic circuitry. Electroluminescent emission from a single InAs/GaAs quantum dot (QD) is channelled through a suspended nanobeam waveguide. The emission line... Read More

On-chip electrically controlled routing of photons from a single quantum dot (2015)
Journal Article
Itskevich, I. E., Bentham, C., Clarke, E., Coles, R. J., Fox, A. M., O'Hara, J., …Wilson, L. R. (2015). On-chip electrically controlled routing of photons from a single quantum dot. Applied physics letters, 106(22), doi:10.1063/1.4922041. ISSN 0003-6951

Electrical control of on-chip routing of photons emitted by a single InAs/GaAs self-assembled quantum dot (SAQD) is demonstrated in a photonic crystal cavity-waveguide system. The SAQD is located inside an H1 cavity, which is coupled to two photonic... Read More