In:
Applied Physics Express, IOP Publishing, Vol. 15, No. 6 ( 2022-06-01), p. 066501-
Abstract:
A nitrogen vacancy (NV) center in diamond is known as a solid-state spin qubit at room temperature. NV centers coherently coupled by dipole–dipole interactions have a potential to accomplish quantum registers at room temperature. This study reports to develop a phthalocyanine ion implantation technique to fabricate multiple dipole-coupled NV centers. Photon counts and optically detected magnetic resonance spectra show that up to four NV centers were successfully created in a confocal spot. The histogram of photon counts is fitted by a Poisson distribution, and the ratio of multiple NV spots suggests the potential for a five NV centers creation.
Type of Medium:
Online Resource
ISSN:
1882-0778
,
1882-0786
DOI:
10.35848/1882-0786/ac7030
Language:
Unknown
Publisher:
IOP Publishing
Publication Date:
2022
detail.hit.zdb_id:
2417569-9
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