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One-dimensional characters of excitons in carbon nanotubes
https://iwate-u.repo.nii.ac.jp/records/10293
https://iwate-u.repo.nii.ac.jp/records/10293323b7d46-945d-42f6-9f9d-8131c695dd16
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
spie-v7608p76081J-1-76081J-12.pdf (1.2 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||
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| 公開日 | 2014-05-01 | |||||||||
| タイトル | ||||||||||
| タイトル | One-dimensional characters of excitons in carbon nanotubes | |||||||||
| 言語 | en | |||||||||
| 言語 | ||||||||||
| 言語 | eng | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | carbon nanotube | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | effective-mass approximation | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | exciton | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | optical absorption | |||||||||
| 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 | |||||||||
| アクセス権 | ||||||||||
| アクセス権 | open access | |||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||
| 著者 |
URYU, Seiji
× URYU, Seiji
× ANDO, Tsuneya
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| 登録日 | ||||||||||
| 日付 | 2014-05-01 | |||||||||
| 書誌情報 |
en : Proceedings of SPIE Volume 7608: Quantum Sensing and Nanophotonic Devices VII 巻 7608, p. 76081J-1-76081J-12, ページ数 12, 発行日 2010-01-23 |
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| 抄録 | ||||||||||
| 内容記述タイプ | Abstract | |||||||||
| 内容記述 | Editors: Manijeh Razeghi, Rengarajan Sudharsanan, Gail J. Brown | |||||||||
| 言語 | en | |||||||||
| Abstract | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | Recent theoretical studies on exciton absorption in carbon nanotubes in an effective-mass approximation are reviewed. It is clarified that one-dimensional character plays important roles in optical properties of carbon nanotubes. For semiconducting tubes, exciton effects for polarization perpendicular to the tube axis cause prominent peaks in optical absorption spectra in spite of the depolarization effect. Calculated excited exciton energies for parallel polarization well reproduce measured energies for one- and two-photon absorption. Excitons can also exist in metallic carbon nanotubes. |
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| 言語 | en | |||||||||
| 出版者 | ||||||||||
| 出版者 | Society of Photo‑Optical Instrumentation Engineers | |||||||||
| 言語 | en | |||||||||
| 権利 | ||||||||||
| 言語 | en | |||||||||
| 権利情報 | Copyright 2010 Society of Photo‑Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited. | |||||||||
| DOI | ||||||||||
| 関連タイプ | isIdenticalTo | |||||||||
| 識別子タイプ | DOI | |||||||||
| 関連識別子 | https://doi.org/10.1117/12.846258 | |||||||||
| 著者版フラグ | ||||||||||
| 出版タイプ | VoR | |||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||
