Presentations -
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通信波長帯超高密度量子ドットのフォトンエコー法による位相緩和測定
早瀬(伊師) 潤子，赤羽浩一，山本直克，鯨岡真美子，江馬一弘，佐々木雅英
2006年春季第53回応用物理学会関係連合講演会 講演奨励賞受賞記念講演 (武蔵工業大学（東京）) ,
2006.03,Oral presentation (invited, special)
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光パルス列を用いた半導体励起子の位相緩和制御
早瀬(伊師) 潤子, 鯨岡真美子, 赤羽浩一, 山本直克, 江馬一弘, 佐々木雅英
第4回超高速光エレクトロニクス研究会, (上智大学（東京）) ,
2006.03,Oral presentation (invited, special)
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低歪積層InAs量子ドットにおける非指数関数的位相緩和
早瀬(伊師) 潤子, 赤羽浩一, 山本直克, 鯨岡真美子, 江馬一弘, 佐々木雅英
日本物理学会第61回年次大会 (愛媛大学（愛媛）) ,
2006.03,Oral presentation (general)
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低歪積層InAs量子ドットにおける四光波混合－偏光選択則と光学異方性－
早瀬(伊師) 潤子, 鯨岡真美子,赤羽浩一, 山本直克,江馬一弘, 佐々木雅英
日本物理学会第61回年次大会 (愛媛大学（愛媛）) ,
2006.03,Oral presentation (general)
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Exciton dephasing in strain-compensated self-assembled InAs quantum dots
J. Ishi-Hayase, K. Akahane, N. Yamamoto, M. Kujiraoka, K. Ema, and M. Sasaki
Photonic West 2006,
2006.02,Oral presentation (general)
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Nonlinear optical response of excitons in GaAs thin films
O. Kojima, T. Isu, M. Tsuchiya, J. Ishi-Hayase, and M. Sasaki
JAPAN NANO 2006 (Tokyo Big Sight, Tokyo, Japan) ,
2006.02,Oral presentation (general)
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Exciton dephasing in strain-compensated self-assembled InAs quantum dots
J. Ishi-Hayase, K. Akahane, N. Yamamoto, M. Kujiraoka, K. Ema, and M. Sasaki
Photonic West 2006 (San Jose, USA) ,
2006.01,Oral presentation (general)
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Nonlinear optical response of weakly confined excitons in GaAs thin films under irradiation of femtosecond laser pulses
O. Kojima, T. Isu, J. Ishi-Hayase, and M. Tsuchiya
9th International Symposium on Contemporary Photonics Technology (CPT2006) (Tokyo Conference Center, Tokyo, Japan) ,
2006.01,Oral presentation (general)
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Infuluence of spin relaxation on excitonic nonlinearity in an organic-inorganic hybrid quantum-well material
M. Toda, K. Ohashi, D. Ichii, K. Umeda, J. Ishi-Hayase, H. Kunugita, K. Ema, K. Tanaka, and T. Kondo
The European Quantum Electronics Conference (CLEO/Europe – EQEC 2003),
2003.06,Oral presentation (general)
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Cavity polaritons in a photonic crystal slab imbedded an inorganic-organic hybrid-type semiconductor
J. Ishi-Hayase and T. Ishihara,
The European Conference on Lasers and Electro-Optics (CLEO/Europe – EQEC 2003),
2003.06,Oral presentation (general)
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Serial-parallel conversion of high-speed optical bit stream by highly efficient nonlinear materials
K. Ema, J. Ishi, H. Kunugita, T. Kond
Optoelectoronics and Communications Conference and Ｉnternational Ophthalmologic Conference,
2001.08,Oral presentation (general)
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Ultrafast spin relaxation of excitons in a self-organized quantum-well material
J. Ishi, Y. Kato, K. Ohashi, H. Kunugita, K. Ema, T. Ban, T. Kondo
Technical Digest. Summaries of papers presented at the Quantum Electronics and Laser Science Conference. Postconference Technical Digest (IEEE Cat. No.01CH37172), (Digital Object Identifier 10.1109/QELS.2001.962078 ),
2001.05,Oral presentation (general)
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Biexcitonic contribution to four-wave mixing in a self-organized quantum-well material
J. Ishi, Y. Kato, H. Kunugita, K. Ema, T. Ban, T. Kondo
International Quantum Electronics Conference (CLEO/Europe – IQEC 2000),
2000.09,Oral presentation (general)
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Transient nondegenerate four-wave mixing signal induced by exciton-exciton interactions in a self-organized quantum-well material
J. Ishi, Y. Kato, H. Kunugita, K. Ema,T. Ban, T. Kondo
Nonlinear Optics: Materials, Fundamentals, and Applications (NLO 2000),
2000.08,Oral presentation (general)
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All-optical temporal-spatial conversion using a four-wave-mixing process in a self-organized quantum well material
K. Ema, J. Ishi, T. Hiramatsu, T. Takahashi, Y. Kato, H. Kunugita, T. Ban, T. Kondo
Conference on Lasers and Electro-Optics (CLEO 2000),
2000.05,Oral presentation (general)
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Nondegenerate four-wave mixing from two-exciton states in self-organized quantum-well material
J. Ishi, H. Kunugita, K. Ema, K. Tanaka, T. Ban, T. Kondo, R. Ito
Pacific Rim Conference on Laser and Electro-Optics,
1999.09,Oral presentation (general)
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Biexcitonic contribution to the four-wave-mixing signal from a self-organized quantum-well material (C6H13NH3)2PbI4
H. Kunugita, J. Ishi , K. Sano, K. Ema, K. Tanaka, T. Kondo, R. It
Nonlinear Optics '98. Materials, Fundamentals and Applications Topical Meeting,
1998.08,Oral presentation (general)