DC Field | Value | Language |
---|---|---|
dc.contributor.author | PARK, KYUNG DEUK | - |
dc.contributor.author | DONGJIN, LEE | - |
dc.contributor.author | SHIN, HEEDEUK | - |
dc.date.accessioned | 2021-02-09T01:50:03Z | - |
dc.date.available | 2021-02-09T01:50:03Z | - |
dc.date.created | 2021-02-08 | - |
dc.date.issued | 2021-02 | - |
dc.identifier.issn | 2076-3417 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/105023 | - |
dc.description.abstract | Recently, a method of engineering the quantum states with a nonlinear interferometer was proposed to achieve precise state engineering for near-ideal single-mode operation and near-unity efficiency (L. Cui et al., Phys. Rev. A 102, 033718 (2020)), and the high-purity bi-photon states can be created without degrading brightness and collection efficiency. Here, we study the coarse or fine tunability of the nonlinear interference method to match constructive interference patterns into a transmission window of standard 100-GHz DWDM channels. The joint spectral intensity spectrum is measured for various conditions of the nonlinear interference effects. We show that the method has coarse- and fine-tuning ability while maintaining its high spectral purity. We expect that our results expand the usefulness of the nonlinear interference method. The photon-pair generation engineered via this method will be an excellent practical source of the quantum information process. | - |
dc.language | English | - |
dc.publisher | MDPI | - |
dc.relation.isPartOf | APPLIED SCIENCES-BASEL | - |
dc.title | Tunability of the Nonlinear Interferometer Method for Anchoring Constructive Interference Patterns on the ITU-T Grid | - |
dc.type | Article | - |
dc.identifier.doi | 10.3390/app11041429 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | APPLIED SCIENCES-BASEL, v.11, no.4, pp.1 - 11 | - |
dc.identifier.wosid | 000632085600001 | - |
dc.citation.endPage | 11 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 1 | - |
dc.citation.title | APPLIED SCIENCES-BASEL | - |
dc.citation.volume | 11 | - |
dc.contributor.affiliatedAuthor | PARK, KYUNG DEUK | - |
dc.contributor.affiliatedAuthor | DONGJIN, LEE | - |
dc.contributor.affiliatedAuthor | SHIN, HEEDEUK | - |
dc.identifier.scopusid | 2-s2.0-85100729057 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | Y | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | quantum state engineering | - |
dc.subject.keywordAuthor | nonlinear interferometer | - |
dc.subject.keywordAuthor | spontaneous four-wave mixing | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Engineering, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
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