DC Field | Value | Language |
---|---|---|
dc.contributor.author | JEON, YJ | - |
dc.contributor.author | JEONG, YH | - |
dc.contributor.author | KIM, B | - |
dc.contributor.author | KIM, YG | - |
dc.contributor.author | HONG, WP | - |
dc.contributor.author | LEE, MS | - |
dc.date.accessioned | 2016-03-31T14:25:22Z | - |
dc.date.available | 2016-03-31T14:25:22Z | - |
dc.date.created | 2009-08-05 | - |
dc.date.issued | 1995-12 | - |
dc.identifier.issn | 0741-3106 | - |
dc.identifier.other | 1995-OAK-0000009271 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/21687 | - |
dc.description.abstract | Si-delta-doped Al0.25Ga0.75As/InxGa1-xAs (x = 0.15 - 0.28) P-HEMT's, prepared by LP-MOCVD, are investigated, The large conduction band discontinuity leads to 2-DEG density as high as 2.1 x 10(12)/cm(2) with an electron mobility of 7300 cm(2)/V . s at 300 K. The P-HEMT's with 0.7 x 60 mu m gate have a maximum extrinsic transconductance of 380 mS/mm, and a maximum current density of 300 mA/mm, The S-parameter measurements indicate that the current gain and power gain cutoff frequencies are 30 and 61 GHz, respectively, The RF noise characteristics exhibit a minimum noise figure of 1.2 dB with an associated gain of 10 dB at 10 GHz. Due to the efficient doping technique, the electron mobility and transconductance obtained are among the best reported for MOCVD grown P-HEMT's with the similar structure. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGI | - |
dc.relation.isPartOf | IEEE ELECTRON DEVICE LETTERS | - |
dc.subject | ELECTRON-MOBILITY TRANSISTOR | - |
dc.subject | LOW-NOISE | - |
dc.subject | CHANNEL | - |
dc.title | DC AND RF PERFORMANCE OF LP-MOCVD GROWN AL0.25GA0.75AS/INXGA1-XAS (X=0.15-0.28) P-HEMT WITH SI-DELTA DOPED GAAS LAYER | - |
dc.type | Article | - |
dc.contributor.college | 전자전기공학과 | - |
dc.identifier.doi | 10.1109/55.475588 | - |
dc.author.google | JEON, YJ | - |
dc.author.google | JEONG, YH | - |
dc.author.google | KIM, B | - |
dc.author.google | KIM, YG | - |
dc.author.google | HONG, WP | - |
dc.author.google | LEE, MS | - |
dc.relation.volume | 16 | - |
dc.relation.issue | 12 | - |
dc.relation.startpage | 563 | - |
dc.relation.lastpage | 565 | - |
dc.contributor.id | 10106173 | - |
dc.relation.journal | IEEE ELECTRON DEVICE LETTERS | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | IEEE ELECTRON DEVICE LETTERS, v.16, no.12, pp.563 - 565 | - |
dc.identifier.wosid | A1995TH28600011 | - |
dc.date.tcdate | 2018-12-01 | - |
dc.citation.endPage | 565 | - |
dc.citation.number | 12 | - |
dc.citation.startPage | 563 | - |
dc.citation.title | IEEE ELECTRON DEVICE LETTERS | - |
dc.citation.volume | 16 | - |
dc.contributor.affiliatedAuthor | JEONG, YH | - |
dc.contributor.affiliatedAuthor | KIM, B | - |
dc.identifier.scopusid | 2-s2.0-0029547659 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 19 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | ELECTRON-MOBILITY TRANSISTOR | - |
dc.subject.keywordPlus | LOW-NOISE | - |
dc.subject.keywordPlus | CHANNEL | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
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