전자 밀도 분포 측정을 위한 극단 펄스레플렉토메터리
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 노영수 | - |
dc.date.available | 2018-05-10T18:23:31Z | - |
dc.date.created | 2018-04-17 | - |
dc.date.issued | 2004-01 | - |
dc.identifier.issn | 1229-246X | - |
dc.identifier.uri | http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/20494 | - |
dc.description.abstract | An O-mode Ultrashort Pulse Reflectometry (USPR) system has been designed and developed for the measurement of electron density profiles on the Sustained Spheromak Physics Experiment (SSPX) spheromak. In the original design of SSPX, peak densities were envisioned to be in the range of 0.5-3x1014 cm-3. The total duration of formation and sustained discharges is typically ∼2 msec. Moreover, diagnostic access on SSPX is severely restricted. Such high density and short duration plasmas coupled with stringent diagnostic access are quite challenging for conventional reflectometer systems. In USPR, the SSPX diagnostic requirements have been successfully satisfied by employing up-converting mixers and monostatic horn/waveguide configuration. As a result, the USPR system has proven its applicability for the density measurement of a future fusion device. In the density profile measurements, the USPR system is capable of routinely generating density profiles with a temporal resolution of 57 μs. This paper presents details regarding the USPR fundamental principles, associated subsystems and laboratory tests as well as the experimental results obtained on SSPX | - |
dc.language | 한국어 | - |
dc.language.iso | ko | - |
dc.publisher | 대한전기학회 | - |
dc.relation.isPartOf | 전기학회논문지 C권 | - |
dc.subject | Reflectometry | - |
dc.subject | USPR | - |
dc.subject | Plasma | - |
dc.subject | SSPX | - |
dc.subject | Density profile measurement | - |
dc.subject | Reflectometry | - |
dc.subject | USPR | - |
dc.subject | Plasma | - |
dc.subject | SSPX | - |
dc.subject | Density profile measurement | - |
dc.title | 전자 밀도 분포 측정을 위한 극단 펄스레플렉토메터리 | - |
dc.title.alternative | Ultrashort Pulse Reflectometry for the Measurement of Electron Density Profiles | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | 전기학회논문지 C권, v.53, no.1(C), pp.15 - 19 | - |
dc.identifier.kciid | ART000943323 | - |
dc.description.journalClass | 2 | - |
dc.citation.endPage | 19 | - |
dc.citation.number | 1(C) | - |
dc.citation.startPage | 15 | - |
dc.citation.title | 전기학회논문지 C권 | - |
dc.citation.volume | 53 | - |
dc.contributor.affiliatedAuthor | 노영수 | - |
dc.identifier.url | https://www.kci.go.kr/kciportal/ci/sereArticleSearch/ciSereArtiView.kci?sereArticleSearchBean.artiId=ART000943323 | - |
dc.description.isOpenAccess | N | - |
dc.subject.keywordAuthor | Reflectometry | - |
dc.subject.keywordAuthor | USPR | - |
dc.subject.keywordAuthor | Plasma | - |
dc.subject.keywordAuthor | SSPX | - |
dc.subject.keywordAuthor | Density profile measurement | - |
dc.subject.keywordAuthor | Reflectometry | - |
dc.subject.keywordAuthor | USPR | - |
dc.subject.keywordAuthor | Plasma | - |
dc.subject.keywordAuthor | SSPX | - |
dc.subject.keywordAuthor | Density profile measurement | - |
dc.description.journalRegisteredClass | kci | - |
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