Výsledky vyhledávání - "Oishi, Takehiro"

Development of solar pumped laser for new energy cycle

Autor: Funatsu, Takayuki, YABE, TAKASHI, yoshida, kunio, Uchida, Shigeaki, ohkubo, tomomasa, BAGHERI, BEHGOL, unknown, unknown, Oishi, Takehiro, Daito, Kazuya, Ishioka, Manabu, Yasunaga, Norihito, Sato, Yuji, CHOIJIL, BAASANDASH, choijil, baasandash

Publikováno v: レ-ザ-研究. 37(2):131-138

A new type of solar pumped laser system that is characterized by high-efficiency and low cost is developed with newly designed Fresnel lens and a Cr codoped Nd:YAG ceramic laser medium. A 4-m 2 Fresnel lens collector is designed to collect wavelength

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::5272e4491baac90f0c183ce7ce93e1aa
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100577120

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Study of solar pumped laser for fossil-fuel-free energy cycle using magnesium

Autor: Funatsu, Takayuki, YABE, TAKASHI, ohkubo, tomomasa, Uchida, Shigeaki, yoshida, kunio, BAGHERI, BEHGOL, unknown, unknown, Oishi, Takehiro, Daito, Kazuya, Ishioka, Manabu, Nakayama, Yuichiro, Yasunaga, Norihito, Kido, Kouichirou, Nakatsuka, Masahiro, motokoshi, shinji, Sato, Yuji, CHOIJIL, BAASANDASH, choijil, baasandash

Publikováno v: レーザー研究. 36:1153-1156

A new type of solar pumped laser system that has features of high-efficiency and economic by Fresnel lens and Cr codoped laser medium is reported in this paper. It is an urgent problem to develop new energy sources that can substitute for fossil fuel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::4cd0cc0e43fc98eb34c6c35996630769
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100566197

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Vibration Suppression Control of Image Transfer Belt System

Autor: Yu, Jie, Yamaura, Hiroshi, Oishi, Takehiro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::63a631c9073cda398272c87981835abd
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100675151

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太陽光直接励起Nd/Cr:YAGセラミックレーザーの開発

Autor: motokoshi, shinji, Nakatsuka, Masahiro, Ishioka, Manabu, Daito, Kazuya, Oishi, Takehiro, ohkubo, tomomasa, Uchida, Shigeaki, YABE, TAKASHI

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::ec334aa87d01beddfd65cc3b08f3ce63
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100577121

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Experimental Study of Solar Pumped Laser for Magnesium-Hydrogen Energy Cycle

Autor: YABE, TAKASHI, ohkubo, tomomasa, Uchida, Shigeaki, yoshida, kunio, BAGHERI, BEHGOL, unknown, unknown, Funatsu, Takayuki, Oishi, Takehiro, Daito, Kazuya, Nakatsuka, Masahiro, motokoshi, shinji, Sato, Yuji, CHOIJIL, BAASANDASH, choijil, baasandash, Nakayama, Yuichiro

24.4 W of laser output has been obtained by sun-pumped, Cr-codoped Nd:yttrium aluminum garnet ceramic. The water-cooled laser rod was pumped with a Fresnel lens focusing the natural sunlight. By using the advantages of the Fresnel lenses, the maximum

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::f0167bf180573f614888e54272a0c5db
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100566196

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Development of pump-power concentrator for high power solar-pumped laser

Autor: Daito, Kazuya, YABE, TAKASHI, yoshida, kunio, Uchida, Shigeaki, ohkubo, tomomasa, Funatsu, Takayuki, BAGHERI, BEHGOL, unknown, unknown, Oishi, Takehiro, Toda, Kunihiko, Ishioka, Manabu, Nakayama, Yuichiro, Kido, Kouichirou, Yasunaga, Norihito, Nakatsuka, Masahiro, motokoshi, shinji, Sato, Yuji, murahara, masataka

Publikováno v: 第55回応用物理学関係連合講演会講演予稿集. :1133

直達日射による光強度は約1.0[kW/m2] であるが, この強度ではレーザー発振を行うことはできない. そこで, 我々はこれまでにフレネルレンズ(1400x1050, f=1200[mm]) と二次集光系を用いた太陽光�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::2f761fe65e4d4438105eac1963a2e15f
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100566201

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太陽光直接励起レーザーの高効率化に関する研究

Autor: Oishi, Takehiro, YABE, TAKASHI, yoshida, kunio, Uchida, Shigeaki, ohkubo, tomomasa, Funatsu, Takayuki, BAGHERI, BEHGOL, unknown, unknown, Daito, Kazuya, Ishioka, Manabu, Nakayama, Yuichiro, Kido, Kouichirou, Yasunaga, Norihito, Nakatsuka, Masahiro, motokoshi, shinji, Sato, Yuji, murahara, masataka

Publikováno v: レーザー学会学術講演会第28回年次大会講演予稿集 B7-1pI6. :57

近年、化石燃料に代わるエネルギー源が求められており、我々の研究室ではマグネシウムとレーザーを用いたエネルギーサイクルを提案している。これは、マグネシウムを燃料とし、水�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::c23afdff388ccf5da5a2eee60f1350ab
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100566198

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