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半導体レーザカオスを用いた超高速物理乱数の生成実験
https://doi.org/10.24561/00016480
https://doi.org/10.24561/0001648054732e82-8285-4fcd-8c04-1dd01f6c9986
名前 / ファイル | ライセンス | アクション |
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KY-18838278-24.pdf (2.2 MB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2009-08-18 | |||||
タイトル | ||||||
タイトル | 半導体レーザカオスを用いた超高速物理乱数の生成実験 | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Chaos | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Laser | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Noise | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Random number generator | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Security | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Information technology | |||||
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 | departmental bulletin paper | |||||
ID登録 | ||||||
ID登録 | 10.24561/00016480 | |||||
ID登録タイプ | JaLC | |||||
タイトル(別言語) | ||||||
その他のタイトル | Experiment on fast physical random number generation with chaotic semiconductor lasers | |||||
著者 |
内田, 淳史
× 内田, 淳史× 天野, 和也× 平野, 邦仁× 吉森, 茂× 吉村, 和之× ディビス, ピーター |
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著者 ローマ字 | ||||||
Uchida, Atsushi | ||||||
著者 ローマ字 | ||||||
Amano, Kazuya | ||||||
著者 ローマ字 | ||||||
Hirano, Kunihito | ||||||
著者 ローマ字 | ||||||
Yoshimori, Shigeru | ||||||
著者 ローマ字 | ||||||
Yoshimura, Kazuyuki | ||||||
著者 ローマ字 | ||||||
Davis, Peter | ||||||
著者 所属 | ||||||
埼玉大学大学院理工学研究科数理電子情報部門 | ||||||
著者 所属 | ||||||
拓殖大学工学部電子システム工学科 | ||||||
著者 所属 | ||||||
拓殖大学工学部電子システム工学科 | ||||||
著者 所属 | ||||||
拓殖大学工学部電子システム工学科 | ||||||
著者 所属 | ||||||
拓殖大学工学部電子システム工学科 | ||||||
著者 所属 | ||||||
日本電信電話株式会社NTT コミュニケーション科学基礎研究所 | ||||||
著者 所属(別言語) | ||||||
Graduate School of Science and Engineering, Saitama University | ||||||
著者 所属(別言語) | ||||||
Department of Electronics and Computer Systems, Takushoku University | ||||||
著者 所属(別言語) | ||||||
Department of Electronics and Computer Systems, Takushoku University | ||||||
著者 所属(別言語) | ||||||
Department of Electronics and Computer Systems, Takushoku University | ||||||
著者 所属(別言語) | ||||||
Department of Electronics and Computer Systems, Takushoku University | ||||||
著者 所属(別言語) | ||||||
NTT Communication Science Laboratories, NTT Corporation | ||||||
書誌情報 |
埼玉大学地域オープンイノベーションセンター紀要 en : Report of Comprehensive Open Innovation Center, Saitama University 巻 1, p. 73-76, 発行日 2009 |
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年月次 | ||||||
2008 | ||||||
出版者名 | ||||||
出版者 | 埼玉大学総合研究機構地域オープンイノベーションセンター | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 18838278 | |||||
概要 | ||||||
内容記述タイプ | Other | |||||
内容記述 | Random number generators in digital information systems exploit physical entropy sources, such as electronic and photonic noise, to add unpredictability to deterministically generated pseudo-random sequences. However, there is a large gap between the generation rates achieved with existing physical sources and the high data rates of many computation and communication systems, which is a fundamental weakness in these systems. Here we show that good-quality random bit sequences can be generated at very fast bit rates using physical chaos in semiconductor lasers. Streams of bits which pass standard statistical tests for randomness have been generated at rates of up to 1.7 gigabit per second by sampling the fluctuating optical output of two chaotic lasers. This rate is an order of magnitude faster than that of previously reported devices for physical random bit generators with verified randomness. | |||||
その他の言語 | ||||||
言語 | eng | |||||
版 | ||||||
[出版社版] | ||||||
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 | |||||
資源タイプ | ||||||
内容記述タイプ | Other | |||||
内容記述 | text | |||||
フォーマット | ||||||
内容記述タイプ | Other | |||||
内容記述 | application/pdf | |||||
作成日 | ||||||
日付 | 2009-08-18 | |||||
日付タイプ | Created | |||||
アイテムID | ||||||
KY-18838278-24 |