Polarization-dependent carrier dynamics in quantum-dot semiconductor optical amplifiers for all-optical-wavelength converters
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ju, Heongkyu | - |
dc.contributor.author | Lee, Seung-Beck | - |
dc.contributor.author | Lee, Jonggoo | - |
dc.date.accessioned | 2022-12-21T08:02:07Z | - |
dc.date.available | 2022-12-21T08:02:07Z | - |
dc.date.created | 2022-08-26 | - |
dc.date.issued | 2007-06 | - |
dc.identifier.issn | 0374-4884 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/180035 | - |
dc.description.abstract | We examine ultrafast nonlinear birefringence of femtosecond optical pulses propagating through a semiconductor optical amplifier whose active element is composed of InAs/InP quantum dots at about 1.55 mu m. The polarization-sensitive carrier dynamics in quantum dots are modeled for nonlinear gain bleaching that is employed for nonlinear birefringence for all-optical-wavelength converters. It is revealed that quantum dots support ultrafast nonlinear gain bleaching for ultrafast birefringence used in ultrafast all-optical-wavelength converters. The pump-pulse energy is one of the key ingredients for a well-shaped converted signal. In addition, nonlinear gain and index dynamics are discussed for ultra-high-speed operation with reduced pattern-effects. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | KOREAN PHYSICAL SOC | - |
dc.title | Polarization-dependent carrier dynamics in quantum-dot semiconductor optical amplifiers for all-optical-wavelength converters | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Seung-Beck | - |
dc.identifier.doi | 10.3938/jkps.50.1933 | - |
dc.identifier.scopusid | 2-s2.0-34547288261 | - |
dc.identifier.wosid | 000247326800066 | - |
dc.identifier.bibliographicCitation | JOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.50, no.6, pp.1933 - 1935 | - |
dc.relation.isPartOf | JOURNAL OF THE KOREAN PHYSICAL SOCIETY | - |
dc.citation.title | JOURNAL OF THE KOREAN PHYSICAL SOCIETY | - |
dc.citation.volume | 50 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 1933 | - |
dc.citation.endPage | 1935 | - |
dc.type.rims | ART | - |
dc.type.docType | Article; Proceedings Paper | - |
dc.identifier.kciid | ART001063285 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.subject.keywordPlus | INAS | - |
dc.subject.keywordAuthor | quantum dots | - |
dc.subject.keywordAuthor | SOA | - |
dc.subject.keywordAuthor | wavelength converter | - |
dc.subject.keywordAuthor | ultrafast birefringence | - |
dc.subject.keywordAuthor | ultrafast carrier dynamics | - |
dc.identifier.url | https://www.jkps.or.kr/journal/view.html?uid=8649&vmd=Full | - |
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