Synchronized preparation of bi- and tri-qubit entanglement with nitrogen-vacancy centers coupled to microtoroidal resonators
At a Glance
Section titled āAt a Glanceā| Metadata | Details |
|---|---|
| Publication Date | 2019-03-01 |
| Journal | International Journal of Quantum Information |
| Authors | Taian Wang, Shuai Feng, Yong Zhang |
| Institutions | Beijing University of Posts and Telecommunications |
Abstract
Section titled āAbstractāWe research the input-output process with nitrogen-vacancy (NV) centers fixed on the surface of micro-toroidal resonators (MTRs) with whispering-gallery modes (WGMs) and then present an efficient scheme for the synchronized generation of Bell and W states. In our scheme, entanglement can be prepared with the assistance of the polarized photon pulse and electron spin state of NV center. The analysis of the efficiency shows that our scheme is feasible with the current technology, which can be further used for quantum information processing.
Tech Support
Section titled āTech SupportāOriginal Source
Section titled āOriginal SourceāReferences
Section titled āReferencesā- 2000 - Quantum Computation and Quantum Information