Strain Simulation of Diamond NV Centers in High Q-Factor Diamond Membranes
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choe, Sunuk | - |
dc.contributor.author | Lee, Donghun | - |
dc.date.accessioned | 2021-09-02T09:09:13Z | - |
dc.date.available | 2021-09-02T09:09:13Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2018-07 | - |
dc.identifier.issn | 0374-4884 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/74421 | - |
dc.description.abstract | In the field of strain-based hybrid mechanical systems, understanding the local strain profile and realizing strong strain coupling is crucial. Here a theoretical investigation is conducted on hybrid devices consisting of diamond membranes with a high Q-factor and embedded nitrogen-vacancy defect centers. Simulation based on a three-dimensional finite element method reveals microscopic strain distribution in the membrane's basis as well as in the defect's basis. For strong strain coupling, we design diamond phononic crystal devices with a honeycomb lattice, enabling localized strain in a small mode volume and an enhanced Q-factor. The hybrid devices studied in this paper are promising candidates for various quantum applications, including strain-mediated long range spin-spin interaction, multi-mode optomechanics, and topological operations with exceptional points. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | KOREAN PHYSICAL SOC | - |
dc.subject | QUANTUM GROUND-STATE | - |
dc.subject | OSCILLATOR | - |
dc.subject | SYSTEM | - |
dc.title | Strain Simulation of Diamond NV Centers in High Q-Factor Diamond Membranes | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Donghun | - |
dc.identifier.doi | 10.3938/jkps.73.95 | - |
dc.identifier.scopusid | 2-s2.0-85049837491 | - |
dc.identifier.wosid | 000438475400013 | - |
dc.identifier.bibliographicCitation | JOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.73, no.1, pp.95 - 99 | - |
dc.relation.isPartOf | JOURNAL OF THE KOREAN PHYSICAL SOCIETY | - |
dc.citation.title | JOURNAL OF THE KOREAN PHYSICAL SOCIETY | - |
dc.citation.volume | 73 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 95 | - |
dc.citation.endPage | 99 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002367386 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.subject.keywordPlus | QUANTUM GROUND-STATE | - |
dc.subject.keywordPlus | OSCILLATOR | - |
dc.subject.keywordPlus | SYSTEM | - |
dc.subject.keywordAuthor | Diamond NV center | - |
dc.subject.keywordAuthor | Diamond mechanical oscillator | - |
dc.subject.keywordAuthor | Strain | - |
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