Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Park, M. S. | - |
dc.contributor.author | Jain, V. | - |
dc.contributor.author | Lee, E. H. | - |
dc.contributor.author | Kim, S. H. | - |
dc.contributor.author | Pettersson, H. | - |
dc.contributor.author | Wang, Q. | - |
dc.contributor.author | Song, J. D. | - |
dc.contributor.author | Choi, W. J. | - |
dc.date.accessioned | 2024-01-20T08:31:47Z | - |
dc.date.available | 2024-01-20T08:31:47Z | - |
dc.date.created | 2021-09-02 | - |
dc.date.issued | 2014-11-06 | - |
dc.identifier.issn | 0013-5194 | - |
dc.identifier.uri | https://pubs.kist.re.kr/handle/201004/126130 | - |
dc.description.abstract | High-temperature operating performance of p-i-p quantum dots-in-awell infrared photodetectors (QDIPs) is successfully demonstrated. The optically active region consists of 10 layers of p-doped selfassembled InAs quantum dots (QDs) asymmetrically positioned in In0.15Ga0.85As quantum wells (QWs). The dark current is suppressed by an incorporated superlattice (SL) structure composed of 10 pairs of AlGaAs/GaAs heterostructure. The very low recorded dark current makes the fabricated p-i-p QDIPs suitable for high-temperature operation. The measured photoresponse reveals broad mid-wave infrared (MWIR) detection up to 200 K. | - |
dc.language | English | - |
dc.publisher | INST ENGINEERING TECHNOLOGY-IET | - |
dc.title | InAs/GaAs p-i-p quantum dots-in-a-well infrared photodetectors operating beyond 200 K | - |
dc.type | Article | - |
dc.identifier.doi | 10.1049/el.2014.2437 | - |
dc.description.journalClass | 1 | - |
dc.identifier.bibliographicCitation | ELECTRONICS LETTERS, v.50, no.23, pp.1731 - 1732 | - |
dc.citation.title | ELECTRONICS LETTERS | - |
dc.citation.volume | 50 | - |
dc.citation.number | 23 | - |
dc.citation.startPage | 1731 | - |
dc.citation.endPage | 1732 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.identifier.wosid | 000344942600045 | - |
dc.identifier.scopusid | 2-s2.0-84912136838 | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalResearchArea | Engineering | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | millimetre wave integrated circuits | - |
dc.subject.keywordAuthor | power combiners | - |
dc.subject.keywordAuthor | transmission lines | - |
dc.subject.keywordAuthor | millimetre-wave broadband waveguide based power combiner | - |
dc.subject.keywordAuthor | lossy waveguide-based power combiner | - |
dc.subject.keywordAuthor | lossy planar transmission lines | - |
dc.subject.keywordAuthor | reflection coefficients | - |
dc.subject.keywordAuthor | millimetre-wave broadband high solid-state power | - |
dc.subject.keywordAuthor | frequency 26 | - |
dc.subject.keywordAuthor | 5 GHz to 40 GHz | - |
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