Encoding scheme using quantum dots for single logical qubit information onto four-photon decoherence-free states
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Heo, Jino | - |
dc.contributor.author | Hong, Changho | - |
dc.contributor.author | Kang, Min-Sung | - |
dc.contributor.author | Yang, Hyung-Jin | - |
dc.date.accessioned | 2021-08-30T14:02:18Z | - |
dc.date.available | 2021-08-30T14:02:18Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2020-09-18 | - |
dc.identifier.issn | 2045-2322 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/53136 | - |
dc.description.abstract | We designed an encoding scheme, using quantum dots (QDs), for single logical qubit information by encoding quantum information onto four-photon decoherence-free states to acquire immunity against collective decoherence. The designed scheme comprised of QDs, confined in single-sided cavities (QD-cavity systems), used for arbitrary quantum information, encoded onto four-photon decoherence-free states (logical qubits). For our scheme, which can generate the four-photon decoherence-free states, and can encode quantum information onto logical qubits, high efficiency and reliable performance of the interaction between the photons and QD-cavity systems is essential. Thus, through our analysis of the performance of QD-cavity systems under vacuum noise and sideband leakage, we demonstrate that the encoding scheme for single logical qubit information could be feasibly implemented. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | NATURE RESEARCH | - |
dc.subject | CROSS-KERR NONLINEARITIES | - |
dc.subject | ELECTRON-SPIN | - |
dc.subject | PHASE ESTIMATION | - |
dc.subject | PHOTONIC SCHEME | - |
dc.subject | GENERATION | - |
dc.subject | ENTANGLEMENT | - |
dc.subject | HYPERENTANGLEMENT | - |
dc.subject | ALGORITHMS | - |
dc.subject | COMMUNICATION | - |
dc.subject | COMPUTATION | - |
dc.title | Encoding scheme using quantum dots for single logical qubit information onto four-photon decoherence-free states | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Heo, Jino | - |
dc.contributor.affiliatedAuthor | Yang, Hyung-Jin | - |
dc.identifier.doi | 10.1038/s41598-020-71072-0 | - |
dc.identifier.scopusid | 2-s2.0-85091110642 | - |
dc.identifier.wosid | 000573751100018 | - |
dc.identifier.bibliographicCitation | SCIENTIFIC REPORTS, v.10, no.1 | - |
dc.relation.isPartOf | SCIENTIFIC REPORTS | - |
dc.citation.title | SCIENTIFIC REPORTS | - |
dc.citation.volume | 10 | - |
dc.citation.number | 1 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalWebOfScienceCategory | Multidisciplinary Sciences | - |
dc.subject.keywordPlus | CROSS-KERR NONLINEARITIES | - |
dc.subject.keywordPlus | ELECTRON-SPIN | - |
dc.subject.keywordPlus | PHASE ESTIMATION | - |
dc.subject.keywordPlus | PHOTONIC SCHEME | - |
dc.subject.keywordPlus | GENERATION | - |
dc.subject.keywordPlus | ENTANGLEMENT | - |
dc.subject.keywordPlus | HYPERENTANGLEMENT | - |
dc.subject.keywordPlus | ALGORITHMS | - |
dc.subject.keywordPlus | COMMUNICATION | - |
dc.subject.keywordPlus | COMPUTATION | - |
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