| Measurement of the First Hyperpolarizability of Substituted Ketene N，S－acetals by Hyper－Rayleigh Scattering in Solution |
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| 作者姓名： | GAO Xingyu CHEN Jingbiao WANG Congfang ZOU Yinghua |
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| 作者单位： | GAO Xingyu;CHEN Jingbiao;WANG Congfang;ZOU Yinghua (Department of Physics，Peking University，Beijing 100871，China)ZOU Yue; FENG Jun; LI Jisheng; YE Cheng (Institute of Chemistry，Academia Sinica，Beijing 100080，China) |
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| 摘 要： | ＭｅａｓｕｒｅｍｅｎｔｏｆｔｈｅＦｉｒｓｔＨｙｐｅｒｐｏｌａｒｉｚａｂｉｌｉｔｙｏｆＳｕｂｓｔｉｔｕｔｅｄＫｅｔｅｎｅＮ，Ｓ－ａｃｅｔａｌｓｂｙＨｙｐｅｒ－ＲａｙｌｅｉｇｈＳｃａｔｔｅｒｉｎｇｉｎＳｏｌｕｔｉｏｎＧＡＯＸｉｎｇｙｕ；ＣＨＥＮＪｉｎｇｂ...
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| 收稿时间： | 1994/1/14 |
Measurement of the First Hyperpolarizability of Substituted Ketene N,S-acetals by Hyper-Rayleigh Scattering in Solution |
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| GAO Xingyu,CHEN Jingbiao,WANG Congfang,ZOU Yinghua.Measurement of the First Hyperpolarizability of Substituted Ketene N,S-acetals by Hyper-Rayleigh Scattering in Solution[J].中国激光(英文版),1995,4(5):431-438. |
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| Authors: | GAO Xingyu CHEN Jingbiao WANG Congfang ZOU Yinghua |
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| Abstract: | The first hyperpolarizability βzzz of some substituted ketene N, S-acetals has been measured by Hyper-Rayleigh scattering in solution. The experiments show that the βvalues are as high as that of P -NA. The cut-off wavelenghts (λout off ) of the measured compounds are below 410nm, so they may be one kind of promising NLO materials. |
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| Keywords: | Hyper-Rayleigh scattering first hyperpolarizability |
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