Observation of Pseudo-Photorefractivity in Monolithic Molecular Glass
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概要
- 論文の詳細を見る
Novel asymmetric succinate (TH-NVA) containing electron accepting thioxanthone and electron-donating 4-(2-nitrovinyl)aniline derivative was synthesized. TH-NVA was found to readily form an amorphous glass when the liquid sample was cooled in air at room temperature. Differential scanning calorimetry revealed that the melting point of the crystalline sample and the glass transition temperature of the glassy sample are 130 and 44°C, respectively. The absorption tail in the longer wavelength region was due to the charge transfer interaction between electron-accepting and-donating units. In two-beam coupling experiments, TH-NVA showed asymmetric energy transfer (coupling gain: 42 cm-1) without an external electric field.
- INSTITUTE OF PURE AND APPLIED PHYSICSの論文
- 2003-02-15
著者
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Sato Hisaya
Graduate School Of Bio-application Systems And Engineering Tokyo University Of Agriculture & Tec
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Jeong Jaemun
Graduate School Of Bio-applications And Systems Engineering Tokyo University Of Agriculture And Tech
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Ohnishi Kiyoto
Graduate School Of Bio-applications And Systems Engineering Tokyo University Of Agriculture And Tech
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Ogino Kenji
Graduate School of Bio-Application and Systems Engineering, Tokyo University of Agriculture and Technology, 2-24-16 Naka-cho, Koganei, Tokyo 184-8588, Japan
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Sato Hisaya
Graduate School of Bio-Applications and Systems Engineering, Tokyo University of Agriculture and Technology, 2-24-16 Naka-cho, Koganei, Tokyo 184-8588, Japan
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Ohnishi Kiyoto
Graduate School of Bio-Applications and Systems Engineering, Tokyo University of Agriculture and Technology, 2-24-16 Naka-cho, Koganei, Tokyo 184-8588, Japan
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