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アイテム
Development of Terahertz Pulse Wave Diagnostics for a Magnetized Fusion Plasma Reactor
http://hdl.handle.net/10655/10146
http://hdl.handle.net/10655/1014675a12de6-fea5-4f38-8daa-148d56bf1ff3
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
pfr2013_08-2402063(2).pdf (2.2 MB)
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| Item type | 学術雑誌論文 / Journal Article_02(1) | |||||
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| 公開日 | 2013-08-05 | |||||
| タイトル | ||||||
| タイトル | Development of Terahertz Pulse Wave Diagnostics for a Magnetized Fusion Plasma Reactor | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | THz-TDS | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | usion plasma diagnostics | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | electron density | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | reflectometry | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | delayometry | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| 著者 |
TOKUZAWA, Tokihiko
× TOKUZAWA, Tokihiko× KADOYA, Yutaka× TANI, Masahiko× YAMAMOTO, Kohji× HANGYO, Masanori× KITAHARA, Hideaki× TANAKA, Kenji× YAMADA, Ichihiro× KAWAHATA, Kazuo |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Terahertz wave diagnostics have been developed for current and future high-temperature and high-density fusion plasma measurements. Since the combined system of a reflectometer and a delayometer requires a wide-band frequency source for the density profile measurements, a terahertz pulse is a possible candidate. A test system using terahertz time-domain spectroscopy has been constructed to develop the diagnostics. The system utilizes a femtosecond fiber laser as a pumping source and a bow-tie-type photoconductive antenna as a THz wave emitter. An output THz pulse with a frequency of up to 2 THz has been obtained. Some investigations involving measurement of the refractive index of a test material are performed, and the transmission dispersion effects of an optical fiber are determined. | |||||
| 書誌情報 |
en : Plasma and Fusion Research 巻 Vol.8, p. 2402063-1-2402063-4, 発行日 2013-05-01 |
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| 出版者 | ||||||
| 出版者 | プラズマ・核融合学会 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1585/pfr.8.2402063 | |||||
| 権利 | ||||||
| 権利情報 | ? 2013 The Japan Society of Plasma Science and Nuclear Fusion Research | |||||
