dc.contributor.author |
Biktagirov T. |
|
dc.contributor.author |
Schmidt W. |
|
dc.contributor.author |
Gerstmann U. |
|
dc.contributor.author |
Yavkin B. |
|
dc.contributor.author |
Orlinskii S. |
|
dc.contributor.author |
Baranov P. |
|
dc.contributor.author |
Dyakonov V. |
|
dc.contributor.author |
Soltamov V. |
|
dc.date.accessioned |
2019-01-22T20:58:46Z |
|
dc.date.available |
2019-01-22T20:58:46Z |
|
dc.date.issued |
2018 |
|
dc.identifier.issn |
2469-9950 |
|
dc.identifier.uri |
https://dspace.kpfu.ru/xmlui/handle/net/149716 |
|
dc.description.abstract |
© 2018 American Physical Society. The fine-structure splitting in zero magnetic field allows one to access the coherent control and manipulation of polarized spin states. Here the zero-field splitting (ZFS) of the S=3/2 silicon vacancy-related centers in 6H-SiC is explored by means of electron paramagnetic resonance and electron nuclear double resonance techniques, combined with first-principle calculations. We show that the centers not only possess significantly different absolute values of ZFS, but they also differ in their sign. This diversity is rationalized by a flattened/elongated character of their spin-density distribution, potentially alters spin-photon entanglement, and suggests these centers for qubits in the upcoming technology of quantum communication and quantum-information processing. |
|
dc.relation.ispartofseries |
Physical Review B |
|
dc.title |
Polytypism driven zero-field splitting of silicon vacancies in 6H -SiC |
|
dc.type |
Article |
|
dc.relation.ispartofseries-issue |
19 |
|
dc.relation.ispartofseries-volume |
98 |
|
dc.collection |
Публикации сотрудников КФУ |
|
dc.source.id |
SCOPUS24699950-2018-98-19-SID85056331335 |
|