Rchr
J-GLOBAL ID:201901014422288097
Update date: Jul. 17, 2024
Morikawa Osamu
モリカワ オサム | Morikawa Osamu
Affiliation and department:
Job title:
Professor
Research field (1):
Optical engineering and photonics
Research keywords (1):
terahertz spectroscopy
Papers (53):
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Fumiyoshi Kuwashima, Mona Jarrahi, Semih Cakmakyapan, Osamu Morikawa, Takuya Shirao, Kazuyuki Iwao, Kazuyoshi Kurihara, Hideaki Kitahara, Takashi Furuya, Kenji Wada, et al. Stable optical beats in laser chaos near the threshold level for THz waves generation. Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications XVI. 2023. 12420
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Fumiyoshi Kuwashima, Mona Jarrahi, Semih Cakmakyapan, Osamu Morikawa, Takuya Shirao, Kazuyuki Iwao, Kazuyoshi Kurihara, Hideaki Kitahara, Takeshi Furuya, Kenji Wada, et al. High stability of optical beat in laser chaos for THz wave near the threshold level. International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz. 2022. 2022-August
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Fumiyoshi Kuwashima, Mona Jarrahi, Semih Cakmakyapan, Osamu Morikawa, Takuya Shirao, Kazuyuki Iwao, Kazuyoshi Kurihara, Hideaki Kitahara, Takashi Furuya, Kenji Wada, et al. High stable optical beats in laser chaos for CW THz-TDS system. Proceedings of SPIE - The International Society for Optical Engineering. 2022. 12000
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Osamu Morikawa, Dai Hamada, Turgut Ozturk, Kohji Yamamoto, Kazuyoshi Kurihara, Fumiyoshi Kuwashima, Masahiko Tani. Modified window function for optically thick samples measured by a terahertz time-domain spectroscopic system using a multimode laser diode. Journal of the Optical Society of America B: Optical Physics. 2021. 38. 4. 1386-1391
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Fumiyoshi Kuwashima, Mona Jarrahi, Semih Cakmakyapan, Osamu Morikawa, Takuya Shirao, Kazuyuki Iwao, Kazuyoshi Kurihara, Hideaki Kitahara, Takeshi Furuya, Kenji Wada, et al. Stability of optical beats in laser chaos for THz wave generation and detection. International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz. 2021. 2021-August
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MISC (39):
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桑島史欣, 谷正彦, 栗原一嘉, 山本晃司, 森川治, 中島誠. レーザーカオスと金属V溝による超集束を用いた高効率THz-TDS. 大阪大学レーザー科学研究所共同利用・共同研究成果報告書(CD-ROM). 2018. 2017. ROMBUNNO.5-8
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桒島 史欣, 白尾 拓也, 坂上 直哉, 岩尾 憲幸, 白崎 拓郎, 合田 汐里, 谷 正彦, 栗原 一嘉, 山本 晃司, 森川 治, et al. レーザーカオスと金属V溝を用いたTHz分光装置 (複雑コミュニケーションサイエンス). 電子情報通信学会技術研究報告 = IEICE technical report : 信学技報. 2017. 117. 173. 9-12
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森川治. テーパつき伝送線路の伝搬波と自由空間伝搬波との接続の解析. 遠赤外領域開発研究. 2017. 18. 98
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桒島 史欣, 白尾 拓也, 岸端 俊宏, 岩尾 憲幸, 赤峰 佑介, 大井 真夏, 白崎 拓郎, 合田 汐里, 坂上 直哉, 谷 正彦, et al. High efficient THz time domain spectroscopy system using laser chaos and metal V-grooved waveguides. レーザー学会研究会報告 = Reports on topical meeting of the Laser Society of Japan. 2016. 16. 56. 39-44
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森川治. テーパつき伝送線路の伝搬波と自由空間伝搬波との接続の解析. 遠赤外領域開発研究. 2016. 17. 107
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Patents (4):
Lectures and oral presentations (96):
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Enhancement of Electric Field in E-plane Sectoral Horn Antennas Reconsidered by Plasmonic Theory
(International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2018)
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レーザーカオス光を用いた高効率THz-TDS
(応用物理学会秋季学術講演会講演予稿集(CD-ROM) 2018)
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電気光学アンテナを用いたテラヘルツ時間領域分光装置の開発:光学系の設計
(応用物理学会春季学術講演会講演予稿集(CD-ROM) 2018)
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レーザーカオスと金属V溝を用いたTHz-TDSにおけるギャップ幅の影響
(応用物理学会春季学術講演会講演予稿集(CD-ROM) 2018)
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光伝導アンテナ-自由空間結合器におけるSiレンズとテーパ付き伝送線路の比較
(応用物理学会春季学術講演会講演予稿集(CD-ROM) 2018)
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Work history (2):
- 2000/04 - 現在 Japan Coast Guard Academy
- 1997/07 - 2000/03 Osaka University Research Center for Superconducting Materials and Electronics
Association Membership(s) (2):
THE JAPAN SOCIETY OF APPLIED PHYSICS
, THE PHYSICAL SOCIETY OF JAPAN
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