Controlling the coherence of a diamond spin qubit through its strain environment
oleh: Young-Ik Sohn, Srujan Meesala, Benjamin Pingault, Haig A. Atikian, Jeffrey Holzgrafe, Mustafa Gündoğan, Camille Stavrakas, Megan J. Stanley, Alp Sipahigil, Joonhee Choi, Mian Zhang, Jose L. Pacheco, John Abraham, Edward Bielejec, Mikhail D. Lukin, Mete Atatüre, Marko Lončar
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2018-05-01 |
Deskripsi
Silicon-vacancy centres in diamond are promising candidates as emitters in photonic quantum networks, but their coherence is degraded by large electron-phonon interactions. Sohn et al. demonstrate the use of strain to tune a silicon vacancy’s electronic structure and suppress phonon-mediated decoherence.