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このアイテムの引用には次の識別子を使用してください:
http://hdl.handle.net/10119/4185
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| タイトル: | Distinction between some saccharides in scattered optical sum frequency intensity images |
| 著者: | Mizutani, G.
Koyama, T.
Tomizawa, S.
Sano, H. |
| キーワード: | Optical sum frequency microscope
D-glucose
amylopectin
β-cyclodextrin
amylose |
| 発行日: | 2005-12 |
| 出版者: | Elsevier |
| 誌名: | Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy |
| 巻: | 62 |
| 号: | 4-5 |
| 開始ページ: | 845 |
| 終了ページ: | 849 |
| DOI: | 10.1016/j.saa.2005.03.014 |
| 抄録: | Using an optical sum frequency (SF) microscope with visible and infrared light pulses for excitation, we have attempted to distinguish among four saccharide species. The saccharides we studied were D-glucose, amylopectin, β-cyclodextrin, and amylose. The wavelength of the infrared light was resonant to CH vibration. Amylose showed very weak sum frequency scattering for CH vibration among the four saccharides. As for the other three saccharides, we found a big difference in the sum frequency spectra of their CH stretching vibration near 2900 cm^<-1>, when the incident visible and infrared light pulses were p- and s-polarized, respectively. Based on these facts, we have demonstrated a distinction between these three saccharides in the scattered SF intensity images. |
| Rights: | NOTICE: This is the author's version of a work accepted for publication by Elsevier. G. Mizutani, T. Koyama, S. Tomizawa and H. Sano, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 62(4-5), 2005,845-849, http://dx.doi.org/10.1016/j.saa.2005.03.014 |
| URI: | http://hdl.handle.net/10119/4185 |
| 資料タイプ: | author |
| 出現コレクション: | c10-1. 雑誌掲載論文 (Journal Articles)
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