Anomalously Directed Amplified Spontaneous Emission from a Wedge-Shaped Cell Sandwiched by Cholesteric Liquid Crystal Films
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概要
- 論文の詳細を見る
An amplified spontaneous emission (ASE) from wedge-shaped cells of dye-doped glycerol sandwiched between two cholesteric liquid crystal films has been studied. Upon laser excitation at nearly normal incidence on a slightly wedged cell with a wedge angle of 1.2°, ASE occurs along the direction oblique (about 45°) to the surface normal. This effect was interpreted by increasing the incidence angle and consequent shift of a photonic band upon successive internal reflection in the wedge cell.
- Japan Society of Applied Physicsの論文
- 2004-09-15
著者
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Takanishi Yoichi
Department Of Organic And Polymeric Materials Tokyo Institute Of Technology
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Song Myoung
Department Of Organic And Polymeric Materials Tokyo Institute Of Technology
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Takezoe Hideo
Department Of Organic And Polymeric Materials Tokyo Institute Of Technology
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西村 涼
慶応義塾大学理工学部
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Toyooka Takehiro
Nippon Mitsubishi Oil Corp. Infomaterials & Devices R & D Group
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Nishimura Suzushi
Nippon Oil Corporation Central Technical Research Laboratory
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Ishikawa Ken
Department Of Organic And Polymeric Materials Tokyo Institute Of Technology
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Nagata Takaaki
Department Of Organic And Polymeric Materials Tokyo Institute Of Technology
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Ohta Takashi
Department Of Anesthesiology Toda Chuo Sougou Hospital
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Watanabe Junji
Department Of Applied Chemistry Graduate School Of Engineering Osaka University
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Ohta Takashi
Department of Organic and Polymeric Materials, Tokyo Institute of Technology, 2-12-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
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Takanishi Yoichi
Department of Organic and Polymeric Materials, Tokyo Institute of Technology, 2-12-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
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Nishimura Suzushi
Nippon Oil Corporation, Central Technical Research Laboratories, 8 Chidori-cho, Naka-ku, Yokohama 231-0815, Japan
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Song Myoung
Department of Organic and Polymeric Materials, Tokyo Institute of Technology, 2-12-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
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Song Myoung
Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology, Daejeon 305-701, Korea
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Toyooka Takehiro
Nippon Oil Corporation, Central Technical Research Laboratories, 8 Chidori-cho, Naka-ku, Yokohama 231-0815, Japan
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Watanabe Junji
Department of Organic and Polymeric Materials, Tokyo Institute of Technology, 2-12-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
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ISHIKAWA Ken
Department of Applied Physics, University of Tokyo
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