| 离子交换法制备自聚焦透镜的理论基础 |
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| 引用本文： | 查立豫,韩亚娟. 离子交换法制备自聚焦透镜的理论基础[J]. 光学技术, 1990, 0(2) |
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| 作者姓名： | 查立豫 韩亚娟 |
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| 作者单位： | 北京理工大学，北京理工大学 |
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| 摘 要： | 本文主要阐述离子交换法制备自聚焦透镜的几个理论问题,即为什么会产生折射率的梯度分布,确定交换离子的根据,选择母棒玻璃组成的原则,以及抛物线性梯度折射率的数学推导。
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| 关 键 词： | 离子交换法 自聚焦透镜 梯度折射率 |
Theoretical Basis of Making Autofocus Lens by Ion-Exchanging |
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| Zha Liyu. Theoretical Basis of Making Autofocus Lens by Ion-Exchanging[J]. Optical Technique, 1990, 0(2) |
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| Authors: | Zha Liyu |
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| Abstract: | Some theoretical problems related to the making autofocus lens by ion-exchanging are mainly expounded. They are: the reason why the gradient distribution of refractive index can be produced) the basis for determining the ion-exchanging; the principle for select the composition of pregnent glass bar and the mathematical deduction of a parabolic model gradient refractive index. |
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| Keywords: | Ion-exchanging autofocus lens gradient refractive index |
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