| 通电光栅对光的衍射 |
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| 引用本文： | 高斐.通电光栅对光的衍射[J].陕西师范大学学报,1999,27(2). |
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| 作者姓名： | 高斐 |
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| 作者单位： | 陕西师范大学物理学系 |
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| 摘 要： | 报道了一种栅格上有电流通过的新型光栅（电光栅）．入射到该光栅上的光，经光栅透射和反射后形成的衍射条纹，会发生收缩或扩展；光的偏振面发生旋转可产生法拉第效应．该光栅比同光栅常数的光栅具有较高的分辨率，作为一种提高光栅分辨率的新光电元件，可望应用于光电通讯
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| 关 键 词： | 电光栅 衍射 法拉第效应 |
Diffraction of electrified optical grating |
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| Gao Fei.Diffraction of electrified optical grating[J].Journal of Shaanxi Normal University: Nat Sci Ed,1999,27(2). |
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| Authors: | Gao Fei |
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| Abstract: | A new grating with current going through its grid is reported for the first time. The grating is named electrified optical grating(EOG).The transmission and reflection diffraction fringes formed by EOG can contract or expand. The EOG can not only be a way to improve the resolve power of grings,but also be a new opti electric element and be likely applied in opti electric communication. |
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| Keywords: | electrified optical grating diffraction faraday effect |
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