Nanophotonics for telecom quantum networks based on neutral silicon vacancy centers in diamond (Poster Presentation)

Abstract

We recently reported that the stabilization of the neutral charge state of silicon vacancy center, SiV0, exhibits spin-lattice relaxation times approaching 1 minute and coherence times approaching 1 second below 20K. Additionally, the SiV0 center has efficient, stable optical transitions with ~90% of its emission into the zero-phonon line and near–transform-limited optical linewidths. We aim to integrate this new defect into a nanophotonic platform in order to create an efficient spin-photon interface. Download full poster

Alexander Abulnaga

Doctoral Candidate

Doctoral candidate, department of electrical engineering, Princeton University