DC Field | Value | Language |
---|---|---|
dc.contributor.author | Joo, YD | - |
dc.contributor.author | Park, GS | - |
dc.contributor.author | Kim, DH | - |
dc.contributor.author | Kim, JI | - |
dc.contributor.author | Jeon, SG | - |
dc.contributor.author | Han, ST | - |
dc.contributor.author | Jung, SS | - |
dc.contributor.author | Kim, JU | - |
dc.contributor.author | null | - |
dc.date.accessioned | 2016-04-01T08:35:11Z | - |
dc.date.available | 2016-04-01T08:35:11Z | - |
dc.date.issued | 2009-07 | - |
dc.identifier.issn | 0021-4922 | - |
dc.identifier.other | 2009-OAK-0000018365 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/28307 | - |
dc.description.abstract | A photonic crystal cavity of the transverse electric (TE) mode is designed to support the third harmonic interaction with a 30 kev-0.7 A axis-encircling electron beam at the operating frequency of the Ka-band, where a magnetic field of 0.38 T is used. The lattice parameters of a square lattice of alumina rods are determined to fit the TE(301)-like mode in the photonic-band-gap spectral region, and the output signal of a fundamental waveguide mode is conveniently coupled to a conventional waveguide. A particle-in-cell code simulation predicts the single mode operation with the output power of concerning 2.9 kW, corresponding with an efficiency rating of 14%. This scheme can be extended to a n-th harmonic gyrotron using the rectangular cavity of a TE(m01)-like mode. (C) 2009 The Japan Society of Applied Physics | - |
dc.description.statementofresponsibility | X | - |
dc.publisher | JAPAN SOCIETY APPLIED PHYSICS | - |
dc.subject | ELECTRON-CYCLOTRON MASER | - |
dc.subject | OVERMODED GYROTRON | - |
dc.subject | MODE COMPETITION | - |
dc.subject | BAND | - |
dc.subject | OPERATION | - |
dc.subject | AMPLIFIER | - |
dc.title | Design of a Third-Harmonic Gyrotron Oscillator Using a Photonic Crystal Cavity | - |
dc.type | Article | - |
dc.identifier.doi | 10.1143/JJAP.48.074502 | - |
dc.author.google | Joo, YD | - |
dc.author.google | Park, GS | - |
dc.author.google | Kim, DH | - |
dc.author.google | Kim, JI | - |
dc.author.google | Jeon, SG | - |
dc.author.google | Han, ST | - |
dc.author.google | Jung, SS | - |
dc.author.google | Kim, JU | - |
dc.relation.volume | 48 | - |
dc.relation.issue | 7 | - |
dc.publisher.location | JA | - |
dc.relation.journal | JAPANESE JOURNAL OF APPLIED PHYSICS | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.docType | Article | - |
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