| 非线性锥形梯度折射率透镜的光学特征 |
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| 引用本文： | 陈智浩.非线性锥形梯度折射率透镜的光学特征[J].量子电子学报,1992(2). |
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| 作者姓名： | 陈智浩 |
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| 作者单位： | 福建师范大学物理系 福州，350007 |
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| 摘 要： | 本文对非线性锥形梯度折射率透镜进行了分析,根据稳态自聚焦理论以及ABCD定律,导出了高斯光束通过这种透镜光斑尺寸及其位置的公式。讨论了几种特殊的情况,得到了一些重要的结果。
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| 关 键 词： | 锥形梯度折射率透镜 非线性光学 |
Optical Characteristics of Nonlinear Conical GRIN Lenses |
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| Chen Zhihao.Optical Characteristics of Nonlinear Conical GRIN Lenses[J].Chinese Journal of Quantum Electronics,1992(2). |
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| Authors: | Chen Zhihao |
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| Affiliation: | Chen Zhihao Department of Physics,Fujian Normal University,Fuzhou,350007 |
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| Abstract: | In this paper, the nonlinear conical GRIN lenses are analysed. Formulas forthe spot size and its position of Gaussian beams of light through such lenses arederived from the steady--state self--focusing theory and ABCD law. Severalspecial cases are discussed and some important results are obtained. |
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| Keywords: | conical GRIN lenses nonlinear optics |
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