Characterization of x-ray lens for use in probing high energy density states of matter
DC Field | Value | Language |
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dc.contributor.author | Mabey, P | - |
dc.contributor.author | Hartley, NJ | - |
dc.contributor.author | Doyle, HW | - |
dc.contributor.author | Cross, JE | - |
dc.contributor.author | Ceurvorst, L | - |
dc.contributor.author | Savin, A | - |
dc.contributor.author | Rigby, A | - |
dc.contributor.author | Oliver, M | - |
dc.contributor.author | Calvert, M | - |
dc.contributor.author | I Jong Kim | - |
dc.contributor.author | Riley, D | - |
dc.contributor.author | Norreys, PA | - |
dc.contributor.author | C.H. Nam | - |
dc.contributor.author | Carroll, DC | - |
dc.contributor.author | Spindloe, C | - |
dc.contributor.author | Gregori, G | - |
dc.date.available | 2016-01-07T09:14:07Z | - |
dc.date.created | 2015-08-17 | - |
dc.date.issued | 2015-04 | - |
dc.identifier.issn | 1748-0221 | - |
dc.identifier.uri | https://pr.ibs.re.kr/handle/8788114/2051 | - |
dc.description.abstract | By using polycapillary lenses to focus laser-produced x-ray sources to high intensities, an improvement in signal-to-noise ratio can be achieved. Here the He-alpha line emission produced by driving a titanium backlighter target is focused by a polycapillary lens and the output characterized. The x-ray spot is measured to have a peak intensity of 4.5 x 10(7) photons, with a total photon count of 8.8 x 10(8) in 0.13 +/- 0.01 mm(2). This setup is equivalent to placing the backlighter target 3 mm from the sample with a 600 mu m diameter pinhole. The polycapillary lens enables the placement of the backlighter target at a much larger distance from the sample to be studied and therefore has the ability to greatly improve the signal-to-noise ratio on detectors. We demonstrate this with two simple diffraction experiments using pyrolytic graphite and polycrystalline aluminium | - |
dc.language | 영어 | - |
dc.publisher | IOP PUBLISHING LTD | - |
dc.title | Characterization of x-ray lens for use in probing high energy density states of matter | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.identifier.wosid | 000357961700055 | - |
dc.identifier.rimsid | 20793 | ko |
dc.date.tcdate | 2018-10-01 | - |
dc.contributor.affiliatedAuthor | I Jong Kim | - |
dc.contributor.affiliatedAuthor | C.H. Nam | - |
dc.identifier.doi | 10.1088/1748-0221/10/04/P04010 | - |
dc.identifier.bibliographicCitation | JOURNAL OF INSTRUMENTATION, v.10, pp.P04010 | - |
dc.relation.isPartOf | JOURNAL OF INSTRUMENTATION | - |
dc.citation.title | JOURNAL OF INSTRUMENTATION | - |
dc.citation.volume | 10 | - |
dc.citation.startPage | P04010 | - |
dc.date.scptcdate | 2015-08-17 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalWebOfScienceCategory | Instruments & Instrumentation | - |
dc.subject.keywordPlus | PLASMA | - |
dc.subject.keywordPlus | IGNITION | - |
dc.subject.keywordPlus | PULSES | - |
dc.subject.keywordAuthor | Plasma diagnostics - probes | - |
dc.subject.keywordAuthor | Plasma generation (laser-produced, RF, x ray-produced) | - |
dc.subject.keywordAuthor | Plasma diagnostics - interferometry, spectroscopy and imaging | - |